URETHANE Dow introduces more sustainable automotive solutions with SPECFLEX C and VORANOL C. HORGEN, SWITZERLAND - June 23, 2021 - Dow (NYSE: DOW) today announces a mass-balance approach to the . NCO. Are you sure? Polyurethane Foam References Trademark of Dow or an affiliated company of Dow, [{"values":[{"value":"Portugus-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"-Chinese","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Espaol-Spanish","languageCode":"es-es","link":"javascript:void(0);"},{"value":"-Korean","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"BR","default":"pt-br"},{"values":[{"value":"Portugus-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"-Chinese","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Espaol-Spanish","languageCode":"es-es","link":"javascript:void(0);"},{"value":"-Korean","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"JP","default":"ja-jp"},{"values":[{"value":"Portugus-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"-Chinese","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Espaol-Spanish","languageCode":"es-es","link":"javascript:void(0);"},{"value":"-Korean","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"CN","default":"zh-cn"},{"values":[{"value":"Portugus-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"-Chinese","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Espaol-Spanish","languageCode":"es-es","link":"javascript:void(0);"},{"value":"-Korean","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"US","default":"en-us"},{"values":[{"value":"Portugus-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"-Chinese","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Espaol-Spanish","languageCode":"es-es","link":"javascript:void(0);"},{"value":"-Korean","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"ES","default":"es-es"},{"values":[{"value":"Portugus-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"-Chinese","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Espaol-Spanish","languageCode":"es-es","link":"javascript:void(0);"},{"value":"-Korean","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"KR","default":"ko-kr"}], If you are using Internet Explorer (IE), please switch to another browser for the best visual experience, Polyurethane solutions from recycled raw materials. ), the weight fractions (pbw) and th equivalanet weights of the polyols and any water present. For the best experience on our site, be sure to turn on Javascript in your browser. If you are not currently a Dow customer and would like to buy a gown from us, please complete the registration form. Polyurethane Foam Denitions - Isocyanate Index If you are using Internet Explorer (IE), please switch to another browser for the best visual experience. Want to join the conversation? Dow operates 106 manufacturing sites in 31 countries and employs approximately 35,700 people. of any diol = [56,100 OH value] x 2 g/mol Mol. Example: x {(pbw polyol A eq. Equivalent Weight of a Polyol Blend: For foam systems based on a blend of polyols, the net equivalent weight can be calculated by using Determine the amount of sealants you may need for your project. wt. All Rights Reserved. The molecular weight (mol. Dow is working with the entire value chain to embed sustainability throughout a products life cycle by pioneering projects like the RENUVA Mattress Recycling Program which is demonstrating the circularity possibilities of polyurethanes through recycling and re-use. Sausage is used to calculate how many grams of a product needed for one equivalent of reactive groups. This is a measure of the effective grams per reactive group (OH or NCO) and has the units of g/eq. Guided by its sustainability strategy, Polyurethanes business aims to reduce the industrys carbon footprint. Discover our wide range of Dow polyols to find the right product. Remember, you can manage cookies in your browsers settings. These calculations are done using the It is a pale yellow waxy solid at room temperature (25C/77F). wt. Checking the box below signifies your acceptance of these Website Terms of Use, which apply to all purchases. of a polyol = 56100 OH Value (unit: g/eq). These calculators are used to calculate how much sealant is necessary. Dows portfolio of plastics, industrial intermediates, coatings and silicones businesses delivers a broad range of differentiated science-based products and solutions for its customers in high-growth market segments, such as packaging, infrastructure, mobility and consumer care. Our tool helps you find the amount of sealant (and the equivalent in tubes) for your project. 20oz. (Laws of Torts LAW 01), Advertising Publicity Management for 7th Semester BBA LLB Hons, Three externally touching/kissing circles (Geometry of Circles by H.C. Rajpoot), Estimation of sodium carbonate and sodium bicarbonate in a given mixture, Sound Financial Management is a key to the Process for corporations Explain, Summary Paper: Environmental Law Notes By Praveen Kumar, Biostatistics and Research Methodology (Nirali Prakashan), Experiment no 1- Determination of sodium carbonate & hydroxide in a mixture, Memorial-TC-15R - moot court memorial. This website uses cookies to provide you the best experience. Adhesives Coatings & Elastomers. For more information about our use of cookies, please view our Privacy Policy. tells you how many grams of a product you need to. With approximately 77,000 employees in 32 countries, Adient operates 202 manufacturing/assembly plants worldwide. A polyurethane foam made from such a formulation has a density of from 50 to 110 kilograms per cubic meter (kg/m 3) as determined by the ASTM D 3574 method. equivalent weights of the polyols and any water present in the blend. The business manufactures and sells key chemical components as well as fully-formulated polyurethane systems for rigid, semi-rigid and flexible foams, and coatings, adhesives, sealants, elastomers and composites. www.autoneum.com. NCO group reacts with one OH group. In addition, it can be used as moisturizing substances for cosmetics and personal care products, as food and flavoring additives in food business and as pet food. Bucket English Trademark of Dow or an affiliated company of Dow. Porter Novelli } Determine the amount of sealants you may need for your project. Univar, the collaboration insignia, and other identified trademarks are the property of Univar Solutions Inc. or affiliated companies. Dow (NYSE: DOW) combines global breadth, asset integration and scale, focused innovation and leading business positions to achieve profitable growth. Supplier Profile. For more information about our use of cookies, please view our Privacy Policy. 6737 W Washington St., Ste 4210 Milwaukee, WI 53214. Functionality: The functionality of a B-side foam ingredient is the number of isocyanate reactive sites on a molecule. We produce and deliver automotive seating for all major OEMs. Our broad range of Dow Isocyanates provide a wide use of applications and solutions, so you are reassured you have the right product. Copyright Dow (1995-2023). About Dow Copyright 2023 StudeerSnel B.V., Keizersgracht 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01, https://dowservice.custhelp.com/app/answers/detail/a_id/15855, Answer ID 15855 | Updated 10/23/2019 09:07 AM, where 56.1 is the atomic weight of potassium hydr, each lot of polyol is provided by the manufactur, where the number 33 is obtained by reduction of constants. Complete the following form to download your document. 490)] + (20 45) + (0.15 9)} {{ user.selectedShipTo }} {{ user.defaultDeliveryAddress.companyName }}, {{ user.defaultDeliveryAddress.formattedAddress }}. wt. Annually we request that you confirm your account is valid and verify your email address to protect you and our interests. products noted for their resistance to heat distortion and excellent strength properties at low densities. For more information, visit www.dowpolyurethanes.com and follow us on Twitter and LinkedIn. About Dow MobilityScience The formula is: L=D x Y x (1+2f 2) D = % of deflection/inch of thickness. In Dow we are passionate about creating products that offer circularity right from the beginning, said Dr. Esther Quintanilla, global polyurethanes and MobilityScience Director, Dow. Quart Tubes These calculators are used to calculate how much sealant is necessary. Please login or reset your password. wt.) Thisis an estimate and you should evaluate the compatibility ofsilicone sealants and primers from Dow on each of your particular project needs andsubstrates. The Company with its headquarters in Winterthur, Switzerland, is listed on the SIX Swiss Exchange (ticker symbol AUTN). Isocyanate eq. Contact [emailprotected]. We have found an existing account with credentials. This website uses cookies to provide you the best experience. Reference:Technical Center: Guide to urethane calculations. Items in your cart might be affected by address change. wt.) by: where the number 33 is obtained by reduction of constants. Dow VORASURF polyurethane additives help meet a variety of needs across a wide range of applications. Has your company purchased from us before? March 22 will feature open plenary sessions exploring themes like digital transformation and sustainability as a paradigm shift in industry focus. We request that you confirm your account is needed. Tel +27 (0) 83 251 2369 . (Harrison), Fundamentals of Aerodynamics (John David Anderson), Advanced Engineering Mathematics (Kreyszig Erwin; Kreyszig Herbert; Norminton E. Formulations . Polyurethanes Polyurethanes Light and Efficient Versatile plastics for wide-ranging applications With over 50 years of industry experience, our broad portfolio of isocyanates, polyols, polyurethane additives, surfactants, and polyurethane systems offer unparalled quality. A ratio of 1.0 is commonly known as the index. Hydroxyl Number (OH Number): A number arising from a wet analytical method for the hydroxyl content of a polyol; it is the milligrams of Calculate how much sealant you need for caulking? Receive the latest news about products, news and more! Your account has a credit block in place. Your feedback is extremely valuable to us. Introduction: Supplier Website Dow Polyurethanes Datasheets for Foams and Foam Materials. By clicking the Accept button below, you are consenting to receive and store cookies from our site. Increasing ingredient compatibility and decreasing surface tension, Reproducible reactivity for manufacturing consistency, Outstanding color retention during processing, UV color stability (available in some products), Offers good elastomeric and reinforcing properties to polyurethane foams and two-component CASE systems, Coatings, adhesives, sealants and elastomers, Structural reaction injection molding (RIM) materials. equivalent weight = 4,200 NCO (unit: g/eq). Applications . Thank you for your document request. from a Huntsman Technical Center Bulletin. var $ddlEF = $('#ddlInefficiency'); wt.) For more information about our use of cookies, please view our Privacy Policy. This bulletin has been prepared to provide generally accepted definitions of termsand to list the formulas used by the industry in general. Students also viewed Marriage Act 1954 - This is a reference document LLB-Ist Sem exams notification LLM-Syllabus material -02012 014 andhra university Properglueline thickness facilitates the installation of sealant and allows reducedstress on the structural joint resulting from differential thermal movement. Item Units Inefficiency Factor Length (Feet) Width (Inches) Depth (Inches) Calculate This is a calculator to help you estimate the amount of sealant required for the surface area that is entered. C.U.E. What is the polyol, where an acid number for the blend is calculated using the logic of Equation 6.4. $('.english').hide(); wt. For more information on Adient, please visit www.adient.com. Huntsman International LLC, 2001. {{ user.selectedShipTo }} {{ user.defaultDeliveryAddress.companyName }}, {{ user.defaultDeliveryAddress.formattedAddress }}. Responding to this need, Dow is working with partners from across the value chain to create innovative polyurethane-based solutions shaped by digitalization and sustainability. In that case shouldnt this factor be included in the formula for calculating hard. Dow operates 106 manufacturing sites in 31 countries and employs approximately 35,700 people. wt. This inevitably has created confusion and misuse. Dow offers a full lineof high performance primers for sealants which are used to enhance adhesionof sealants to specific substrates. March 23 will feature customer-exclusive, market-specific sessions dedicated to the innovations and technologies which are shaping polyurethane-based solutions. = (eq.wt.) Silicone surfactants perform critical aspects of the foaming process including: Univar Solutions is your source for Dow Polyurethanes and ready to deliver where you need it, when you need it, how you need it. of ethylene glycol = [56,100 1,810] x 2 = 62.0 g/mol weight (eq. Dow offers a number of base and high-performing isocyanates and polyols, which make formulating 2k polyurethane systems easy. given by: Polyurethane Foam Denitions - A-Side and B-Side Neil Fernandes The extent that DowDuPont's Polyurethane & CAV unit makes up their Industrial Intermediates & Infrastructure revenue is not clear from their annual report, however a glance at DWDP's competitors in the Polyurethane market can give some perspective to their competitive advantage in the space. Tell us more about what you need and a member of our team will email or call you to complete your request. $($ddlUnit).change(function () { of a polyol is approximated by the polyol equivalent Buy the Full Version You're Reading a Free Preview of pure MDI = 4,200 33.6 = 125 g/eq Flexible Polyurethane Foams Jan 31 2023 Flexible and viscoelastic polyurethane foams have enormous potential as viable business ventures and have replaced many traditional materials used in everyday life. Checking the box below signifies your acceptance of these Website Terms of Use, which apply to all purchases. Chemical Sourcing . What is the polyols By clicking the Accept button below, you are consenting to receive and store cookies from our site. Remember, you can manage cookies in your browsers settings. x (fn) = [56,100 OH value] x (fn) (unit: g/mol) Mol. (dowservice.custhelp/app/answers/detail/a_id/13361/session/L2F2LzEvdGltZS8xNTkyNjQ2MDMwL2dlbi8xNTkyNjQ2MDMwL3NpZC9mVW55W wt. $($ddlEF).change(function () { (dowservice.custhelp/app/answers/detail/a_id/5730/session/L2F2LzEvdGltZS8xNTkyNjQ2MDMwL2dlbi8xNTkyNjQ2MDMwL3NpZC9mVW55WW Other Calculators & Converters Sealant Calculator However, because conditions and methods of use of our products are beyond our control, this information should not be used in substitution for customer's tests to ensure that Dow products are safe, effective, and fully satisfactory for the intended end use. Note:Note: If you do not receive the confirmation message within a few minutes of submitting this form then please check your Spam or Bulk E-Mail folder. About Adient If you do not accept the deployment of cookies or restrict them in any way, you will not be able to use all the interactive functions on our website. About Autoneum The weight of a compound per reactive site. The urgent need to decarbonize the automotive industry goes far beyond powertrain emissions, said David Nash, vice president foam & trim EMEA at Adient. polyol A) + (pbw We request that you confirm your account is needed. A sustainable future for the polyurethanes industry. The program will take discarded mattress foam and turn it back into raw material (polyols) through chemical recycling, the process of converting waste into feedstock. Applications range from industrial and infrastructure solutions, to consumer comfort solutions in flooring, furniture, bedding and footwear, to automotive solutions for vehicle interior, and energy-efficient insulation materials. Dow Polyurethanes Dow offers a number of base and high-performing isocyanates and polyols, which make formulating 2k polyurethane systems easy. In collaboration with Microsoft, Dow is integrating AI into a predictive intelligence capability to radically improve product formulation development process and accelerate time-to-market of differentiated solutions. We continue to innovate and expand our flexibility to incorporate ever more circular feedstocks into the mix, said, Mary-Jane Hogg, global director green and circular feedstocks, Dow. wt. Through its RENUVA Mattress Recycling Program, Dow aims to reduce this mountain of waste by giving polyurethane (PU) foam from end-of-life mattresses a new life. SOLUTIONS SPECFLEX C and VORANOL C are designed to help automotive OEMs meet their market and regulatory demands for more circular products and reach their sustainability goals. Systems . 1.5 Gal. VORANOL C will enable the production of a wide range of low- to high-density foams with low viscosity that provides easier handling and the flexibility to choose the optimum loading level for any application. Your account has a credit block in place. Both substances rely on sophisticated production technology to ensure safer downstream products for consumers. Our polyether and polyester polyols make it easier than ever to create flexible polyurethane foams and semi-rigid plastics for consumer and industrial materials. Demonstrating polyurethane sustainability and circularity. The automotive industry is undergoing significant change. When the number of NCO groups is equal is to the number of OH groups, the result is a stoichioetric NCO : OH ratio of 1.0. These plastic materials allow for fast curing, excellent flexibility, superior bond strength, and beyond. of any triol = [56,100 OH value] x 3 g/mol Example: $('.metric').show(); In collaboration with Dow, our valued partner, we have reached this significant milestone of a product design which creates a circular economy. are a family of hydrophobic polyols that improve moisture and chemical resistance in coatings, adhesives, sealants and elastomers for an improvement of up to 50% in water uptake. Polyurethanes are set to play a crucial role in the creation of solutions that sustain competitive advantage in a sustainable world. Dow offers a number of base and high-performing isocyanates and polyols, which make formulating 2k polyurethane systems easy. The Companys ambition is to become the most innovative, customer centric, inclusive and sustainable materials science company, with a purpose to deliver a sustainable future for the world through our materials science expertise and collaboration with our partners. Eq. Polyols are sometimes characterized by quoting the weight percentage of hydroxyl groups. When All factories are equipped with world-class and environmental-friendly technology. wt.) Castings Y = Young's Modulus (see Modulus of Elasticity Diagram below) f = shape factor. Mol. Complete the following form to request a formulation. All calculators How much sealant do I need for project? Using a mass-balance approach, recycled feedstock will be used to produce circular polyurethane-based products that match the performance of existing products while reducing the use of fossil feedstocks. By clicking the Accept button below, you are consenting to receive and store cookies from our site. $unit.val($ddlUnit.val()); In order to determine the amount of MDI that is required to react with any given polyol blend, the desired index (commonly 1.0) must be known, as well as the MDI equivalent weight (MDI eq. Inc. has a full understanding of the chemistry and will bring this experience and knowledge to the table if we are given the opportunity to work with you on your next application. Building, Construction and Infrastructure, Home Care, Industrial and Institutional Cleaning. This website uses cookies to provide you the best experience. by the nominal funcationality (fn). } If you do not currently purchase Dow products and would like to buy from us, please call one of our Customer service centers. About Fax: (989) 832-1465 Business Type: Manufacturer. Determinethe required sealant joint sizes once the thermal expansion, substrate tolerancesand point of attachment are known. For more information, please visit www.dow.com or follow @DowNewsroom on Twitter. group is -N=C=O (NCO), and its concentration is measured by weight percent NCO. Units Molecular weight of a polyol: The new foam systems not only offer the same benefits as current automotive polyurethane foams such as geometrical adaptability and lightweight, but also lower the cradle-to-gate carbon footprint of cars significantly. How is digitalization changing the way we work together? ), and the weight fractions (pbw) and Dow is a leading global supplier of silicone, polyurethane, polyolefin, acrylic and hybrid materials that have proven performance under the harshest automotive conditions. Addressing PU Sustainability For more information about our use of cookies, please view our Privacy Policy. MDI, Adapted Access datasheets, exclusive content and applications, Request Samples to support formulation work. Scaling and certifying our use of circular feedstocks enables Dow to meet customer demand for more sustainable products without tradeoffs in product performance. SPECLEX C will enable a wide range of flexible foam systems commonly used for comfort and acoustic purposes in interior, exterior and powertrain solutions in consumer and transportation applications. Therefore, pricing and availability will be revalidated the next time you visit your cart. We have listened to the industry and are convinced that the mass-balance approach is a very efficient and validated way for automotive OEMs to meet regulatory standards and reach their own ambitious goals.. JavaScript seems to be disabled in your browser. 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Call for Board of Director/Committee Volunteers. Dow is the world's largest producer of propylene oxide (PO), propylene glycol (PG), and polyether polyols, and is a leading producer of quality aromatic isocyanates, such as MDI. All Rights Reserved. Use them to manufacture flexible and rigid foams, adhesives, sealants, paint, varnish, and durable elastomers. wt.) If you do not accept the deployment of cookies or restrict them in any way, you will not be able to use all the interactive functions on our website. Dow Polyols combined with isocyanates and other additives make creating polyurethane innovations more durable and flexible, no matter the application. In the field of urethane polymers, many of the definitions and formulas used by workers vary in both concept and application. You should also evaluate the compatibility ofsilicone sealants and primers from Dow on each of yourparticular project needs and substrates. Alternatively, the equivalent weight of a polyol blend is Learn more with Dow construction technical manuals. The concepts, assumptions, and modifications are given. If you select a new delivery address, pricing and availability for items in your cart may no longer be valid. 22 will feature customer-exclusive, market-specific sessions dedicated to the innovations and technologies are! The It is a measure of the polyols and any water present cart be! And industrial materials, Switzerland, is listed on the SIX Swiss Exchange ticker! And modifications are given safer downstream products for consumers and certifying our of... And rigid foams, adhesives, sealants, paint, varnish, and beyond 106 manufacturing in! Used by the industry in general amount of sealant ( and the equivalent weight = NCO... Should evaluate the compatibility ofsilicone sealants and primers from Dow on each of your particular project needs and substrates polyol! New delivery address, pricing and availability will be revalidated the next time you visit cart... 35,700 people Datasheets, exclusive content and applications, request Samples to support formulation.. All factories are equipped with world-class and environmental-friendly technology termsand to list the formulas used by workers vary both! Calculators are used to calculate how much sealant is necessary on a molecule combined with isocyanates polyols. Us on Twitter 4,200 NCO ( dow polyurethane calculations: g/eq ) equipped with and... A gown from us, please view our Privacy Policy Equation 6.4 is calculated the. Business aims to reduce the industrys carbon footprint alternatively, the weight of a B-side ingredient... Polyols make It easier than ever to create flexible polyurethane foams and foam materials information please... And Infrastructure, Home Care, industrial and Institutional Cleaning Privacy Policy L=D x Y x ( fn ) unit! Formulating 2k polyurethane systems easy request Samples to support formulation work our Privacy Policy which... Needs across a wide range of Dow polyols to find the amount sealants. Joint sizes once the thermal expansion, substrate tolerancesand point of attachment are known high-performing and. Excellent flexibility, superior bond strength, and its concentration is measured by weight percent.. You the best experience protect you and our interests: x { ( pbw dow polyurethane calculations that! Matter the application a compound per reactive site below, you are consenting to receive and cookies! Without tradeoffs in product performance reference: Technical Center: Guide to urethane calculations for all major.! Is a pale yellow waxy solid at room temperature ( 25C/77F ) to purchases... ) Mol paradigm shift in industry focus for foams and foam materials Exchange ( ticker symbol AUTN ) ( )! Wide range of Dow polyols combined with isocyanates and polyols, which make formulating 2k polyurethane systems.!: Technical Center: Guide to urethane calculations 2 ) D = % of deflection/inch of.... Email address to protect you and our interests and foam materials, superior strength... Accepted definitions of termsand to list the formulas used by workers vary in both concept and application compound per site... Polyurethane innovations more durable and flexible, no matter the application address, pricing availability. Ddlinefficiency ' ) ; wt. industry in general weights of the by! Construction Technical manuals our interests pbw polyol a ) + ( pbw ) and has the units of g/eq please! Present in the creation of solutions that sustain competitive advantage in a sustainable world the equivalent in tubes for. A polyol = 56100 OH value ( unit: g/eq ) advantage in a sustainable world themes like transformation... Castings Y = Young & # x27 ; s Modulus ( see Modulus of Elasticity Diagram below f. Any water present symbol AUTN ) by quoting the weight fractions ( pbw and. Polyol blend is calculated using the logic of Equation 6.4 sustainability strategy, Polyurethanes aims. A sustainable world excellent flexibility, superior bond strength, and other additives creating! Or affiliated companies industrys carbon footprint Dow VORASURF polyurethane additives help meet variety. Select a new delivery address, pricing and availability for items in your browsers settings our tool you... 2 ) D = % of deflection/inch of thickness is digitalization changing the way we work together deflection/inch thickness! And solutions, so you are consenting to receive and store cookies from our site + pbw. Weight ( eq property of univar solutions Inc. or affiliated companies and are. Yellow waxy solid at room temperature ( 25C/77F ) affiliated company of Dow or an affiliated company of isocyanates. Please complete the registration form 4,200 NCO ( unit: g/eq ) 2 g/mol Mol 22 will feature,... Y x ( fn ) ( unit: g/eq ) complete the registration form a..Hide ( ) ; wt. availability for items in your browser email or call you to complete request... Please visit www.dow.com or follow @ DowNewsroom on Twitter Elasticity Diagram below ) f shape. Rely on sophisticated production technology to ensure safer downstream products for consumers has been prepared provide. Therefore, pricing and availability will be revalidated the next time you your! Of solutions that sustain competitive advantage in a sustainable world: g/mol ).! Environmental-Friendly technology shape factor and would like to buy from us, please visit www.dow.com or follow DowNewsroom... User.Selectedshipto } } { { user.selectedShipTo } } existing dow polyurethane calculations with credentials turn Javascript. Dow customer and would like to buy a gown from us, please call one our... User.Selectedshipto } } { { user.defaultDeliveryAddress.formattedAddress } } { { user.defaultDeliveryAddress.formattedAddress } } account credentials... Grams of a B-side foam ingredient is the polyols by clicking the Accept button,... The polyols and any water present in the blend is Learn more with Dow Construction Technical.. Dow offers a number of base and high-performing isocyanates and polyols, which apply to all purchases has been to... Environmental-Friendly technology manufacture flexible and rigid foams, adhesives, sealants, paint, varnish and... For project var $ ddlEF = $ ( '.english ' ).hide ( ) wt!, be sure to turn on Javascript in your browsers settings manufacture and! You are consenting to receive and store cookies from our site right product Exchange ( ticker AUTN... And verify your email address to protect you and our interests demand for more information, visit www.dowpolyurethanes.com and us... -N=C=O ( NCO ), the weight percentage of hydroxyl groups point attachment... Our customer service centers NCO ) and th equivalanet weights of the effective grams per site. Discover our wide range of applications equivalent weight of a polyol blend is Learn more with Construction... A polyol blend is calculated using the It is a measure of the polyols and water... Set to play a crucial role in the dow polyurethane calculations is: L=D x Y x ( fn ) unit! A measure of the polyols by clicking the Accept button below, you can manage cookies your! Remember, you can manage cookies in your cart may no longer be valid project. Polyether and polyester polyols make It easier than ever to create flexible polyurethane foams and foam materials polyols are characterized! Number of base and high-performing isocyanates and polyols, which make formulating 2k polyurethane systems easy 6.4. Cookies to provide generally accepted definitions of termsand to list the formulas used by the in... You should also evaluate the compatibility ofsilicone sealants and primers from Dow on each of yourparticular project needs and.. % 10 % we have found an existing account with credentials Swiss (! Crucial role in the creation of solutions that sustain competitive advantage in a sustainable world business:... And polyester polyols make It easier than ever to create flexible polyurethane foams and foam materials compatibility ofsilicone and... 56,100 OH value ] x 2 = 62.0 g/mol weight ( eq much sealant is necessary cookies from our.! Technology to ensure safer downstream products for consumers cookies in your cart may no longer be.. Be revalidated the next time you visit your cart paradigm shift in industry focus used by workers vary both. Affiliated companies are equipped with world-class and environmental-friendly technology ) Mol themes like digital transformation and sustainability as a shift! Sometimes characterized by quoting the weight of a B-side foam ingredient is the number 33 obtained., many of the effective grams per reactive group ( OH or NCO ) and has the units of.... Access Datasheets, exclusive content and applications, request Samples to support formulation work, pricing and availability will revalidated. Reference: Technical Center: Guide to urethane calculations building, Construction and Infrastructure, Home,. On each of yourparticular project needs andsubstrates # x27 ; s Modulus ( see Modulus of Diagram! Care, industrial and Institutional Cleaning guided by its sustainability strategy, Polyurethanes business aims to reduce the industrys footprint! And a member of our customer service centers buy from us, please view our Privacy Policy employs approximately people! Deflection/Inch of thickness sealant is necessary as the index from Dow on each of your project... Use them to manufacture flexible and rigid foams, adhesives, sealants, paint varnish. Ever to create flexible polyurethane foams and semi-rigid plastics for consumer and industrial materials Switzerland, is listed on SIX! About our use of cookies, please visit www.dow.com or follow @ DowNewsroom on Twitter and LinkedIn product performance user.defaultDeliveryAddress.companyName! 25 % 10 % we have found an dow polyurethane calculations account with credentials '.english ' ) ; wt. world-class... All calculators how much sealant is necessary the concepts, assumptions, beyond... Generally accepted definitions of termsand to list the formulas used by workers vary both. X { ( pbw polyol a ) + ( pbw polyol a eq 4210 Milwaukee, 53214. Your particular project needs and substrates carbon footprint and substrates is necessary so..., sealants, paint, varnish, and durable elastomers major OEMs allow for fast curing, excellent,! ( '.english ' ) ; wt. with approximately 77,000 employees in 32 countries, operates! Excellent strength properties at low densities calculated using the It is a measure of the and.