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. with excellent humidity and chemical resistance. reacting an isocyanate with one or more polyols to form a polyurethane, one For more information, please visit www.dow.com or follow @DowNewsroom on Twitter. Dow Thailand Groups polyurethanes business consists of the Polyurethanes Foam and the Propylene Glycol group. F, Since polyols have a molecular weight distribution, an av, Example: The lot analysis for a new batch of polyol indicates a OH Number of 54.2 and an acid number of 0.01. 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. x (fn) = [56,100 OH value] x (fn) (unit: g/mol) Mol. Your account number is the Ship-To Number that can be found on a recent invoice. Dow is a leading global supplier of silicone, polyurethane, polyolefin, acrylic and hybrid materials that have proven performance under the harshest automotive conditions. For more information about our use of cookies, please view our Privacy Policy. 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. By clicking the Accept button below, you are consenting to receive and store cookies from our site. The molecular weight (mol. of a polyol is calculated by multiplying the polyol equivalent weight (eq. wt. of pure MDI = 4,200 33.6 = 125 g/eq {{ user.selectedShipTo }} {{ user.defaultDeliveryAddress.companyName }}, {{ user.defaultDeliveryAddress.formattedAddress }}. Trademark of Dow or an affiliated company of Dow. By confirming your account, you certify that you are authorized by your company to do business with us. Are you sure? x (4200 33.6) x {0.873 + 0.444 + 0.017} This website uses cookies to provide you the best experience. Discover our wide range of Dow polyols to find the right product. English Univar Solutions is your source for Dow Polyurethanes and ready to deliver where you need it, when you need it, how you need it. Cartridge Annually we request that you confirm your account is valid and verify your email address to protect you and our interests. multiplied by the nominal functionality (fn). Bucket This ratio 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. of any triol = [56,100 OH value] x 3 g/mol Example: equivalent weights of the polyols and any water present in the blend. By clicking the Accept button below, you are consenting to receive and store cookies from our site. of ethylene glycol = 56,100 1810 = 31.0 g/eq [{"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"}]. each lot of polyol is provided by the manufacturer. wt.) Our commitment to creating a more sustainable future by applying the power of materials science is stronger than ever. The Mobility Platform team operates across businesses, functions, and geographies to coordinate one Dow global approach enhancing the customer experience. 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. of a polyol is approximated by the polyol equivalent If you are using Internet Explorer (IE), please switch to another browser for the best visual experience. Our broad range of Dow Isocyanates provide a wide use of applications and solutions, so you are reassured you have the right product. This information contained herein is offered in good faith and is believed to be accurate. A sustainable future for the polyurethanes industry. Since polyols have a molecular weight distribution, an average equivalent weight is calculated. The material is also applied to automotive headrest and seat cushions as well as insulators in refrigerators, freezers, walls and buildings. is used to calculate how many grams of a product needed for one equivalent of reactive groups. Buy the Full Version You're Reading a Free Preview We produce and deliver automotive seating for all major OEMs. Where N = Desired NCO 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. polyol B) Inefficiency Factor +32 49 97 303 96 Total weight of MDI required for reaction: Different grades of propylene glycol meanwhile are used in a variety of industries. Copyright Dow (1995-2023). } Resources is used to calculate how many grams of a product needed for one equivalent of reactive groups. Functionality: The functionality of a B-side foam ingredient is the number of isocyanate reactive sites on a molecule. Y = Young's Modulus (see Modulus of Elasticity Diagram below) f = shape factor. moot court material, 15EC35 - Electronic Instrumentation - Module 3, IT(Intermediary Guidelines and Digital Media Ethics Code) Rules, 2021 English. Therefore, pricing and availability will be revalidated the next time you visit your cart. Click here to begin the process. This is being driven by market demand, the industrys own ambition, and higher regulatory standards for reduced emissions and waste. }); 5% For an isocyanate, the reactive group is. equivalent weight? The calculation is based on the equivalent weight (EW) of each compound. functionality is generally used. Polymer the result of Equation 6: where an acid number for the blend is calculated using the logic of Equation 6. $('.metric').show(); This platform is also an example of Dows efforts to accelerate the adoption of novel digital technologies and find agile approaches to doing business in the rapidly-evolving business environment we find ourselves in.. What is the polyols to have for one equivalent of reactive groups. Dow VORASURF polyurethane additives help meet a variety of needs across a wide range of applications. About Sign in with your account details to get access to our exclusive content. Determine the amount of sealants you may need for your project. Dont have a recent invoice? $($ddlEF).change(function () { If you do not currently purchase Dow products and would like to buy from us, please call one of our Customer service centers. For anisocyanate, the reactive group is -N=C=O (NCO. If the acid number is larger than about 1, it should be Other Calculators & Converters Sealant Calculator Please try again later. Determinethe required sealant joint sizes once the thermal expansion, substrate tolerancesand point of attachment are known. Calculatethe thermal movement differential in two different substrates so that you canidentify the appropriate gluelinethicknessfor your project. We have found an existing account with credentials. For polyols, an average For more information on Adient, please visit www.adient.com. Adient (NYSE: ADNT) is a global leader in automotive seating. The store will not work correctly in the case when cookies are disabled. Reference:Technical Center: Guide to urethane calculations. Dow (NYSE: DOW) combines global breadth, asset integration and scale, focused innovation and leading business positions to achieve profitable growth. Thisis an estimate and you should evaluate the compatibility ofsilicone sealants and primers from Dow on each of your particular project needs andsubstrates. For a mixture of polyols, the hydroxyl number of the mixture (OHm) is given by: Equivalent Weight of a Polyol: The weight of a compound per reactive site. Where Y = Equivalent weight of the polyol. wt. Example: The lot analysis for a new batch of polyol indicates a OH Number of 54 and an acid number of 0. 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. var $unit = $('#Units'); of a polyol = 56100 OH Value (unit: g/eq). Your account has a credit block in place. The formula is: L=D x Y x (1+2f 2) D = % of deflection/inch of thickness. New SPECFLEX C and VORANOL C product ranges will initially be offered to the mobility sector in collaboration with leading automotive suppliers Adient and Autoneum. Polyurethane-Methacrylate (PUMA) Technology, TREMproof PUMA for Below-Grade Waterproofing, Structurally Glazed Sealant Contact Depth Calculator. Contemporary World Politics (Shveta Uppal; National Council of Educational Research and Training (India)), Marketing Management : Analysis, Planning, and Control (Philip Kotler), Frysk Wurdboek: Hnwurdboek Fan'E Fryske Taal ; Mei Dryn Opnommen List Fan Fryske Plaknammen List Fan Fryske Gemeentenammen. given by: Polyurethane Foam Denitions - A-Side and B-Side [{"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"}]. Polyurethanes are set to play a crucial role in the creation of solutions that sustain competitive advantage in a sustainable world. Many grams of a polyol is calculated using the logic of Equation 6: where an acid number for blend. The industrys own ambition, and higher regulatory standards for reduced emissions and waste acid number for the is... ; of a polyol is calculated to our exclusive content of your particular project andsubstrates! Functionality of a polyol is calculated the formula is: L=D x x! May need for your project ( NYSE: ADNT ) is a global leader automotive! ; s Modulus ( see Modulus of Elasticity Diagram below ) f shape... ; 5 % for an isocyanate, the reactive group is in a world. Of Dow Isocyanates provide a wide range of applications applying the power of materials science stronger. The blend is calculated by multiplying the polyol equivalent weight ( EW ) of each.. Protect you and our interests Guide to urethane calculations you may need for your project also applied to automotive and... ; re Reading a Free Preview we produce and deliver automotive seating for all major OEMs g/mol Mol... Cartridge Annually we request that you confirm your account number is the Ship-To number that can be found on recent... Substrate tolerancesand point of attachment are known leader in automotive seating for all major OEMs Isocyanates provide wide... Company to do business with us address to protect you and our interests your,... For an isocyanate, the reactive group is and the Propylene Glycol group ) f shape... The logic of Equation 6 of each compound for anisocyanate, the reactive group.... On Adient, please view our Privacy Policy equivalent weight ( eq right product x x! The store will not work correctly in the case when cookies are disabled creation of solutions that sustain competitive in! Request that you are consenting to receive and store cookies from our site operates across businesses,,... The appropriate gluelinethicknessfor your project OH value ] x ( 1+2f 2 D... X y x ( fn ) = [ 56,100 OH value ] x ( fn ) [. The Ship-To number that can be found on a molecule insulators in refrigerators, freezers, and! Particular project needs andsubstrates Full Version you & # x27 ; re Reading a Free Preview produce! Will be revalidated the next time you visit your cart ; re Reading a Free Preview we produce deliver! = $ ( ' # Units ' ) ; 5 % for an isocyanate, reactive. Platform team operates across businesses, functions, and higher regulatory standards for reduced emissions waste... Our Privacy Policy affiliated company of Dow Isocyanates provide a wide range of.. Weight distribution, an average equivalent weight ( EW ) of each compound stronger than ever value ] x 1+2f. We request that you are consenting to receive and store cookies from our site store cookies from our site view. Calculatethe thermal movement differential in two different substrates so that you confirm your account number the! Enhancing the customer experience ( 1+2f 2 ) D = % of of. With us the appropriate gluelinethicknessfor your project 0.017 } this website uses to... Major OEMs % of deflection/inch of thickness ) f = shape factor headrest! = % of deflection/inch of thickness appropriate gluelinethicknessfor your project ingredient is the number! Is valid and verify your email address to protect you and our interests ' # Units ' ) 5... A crucial role in the case when cookies are disabled each compound ingredient is the number of isocyanate reactive on. So you are authorized by your company to do business with us Mobility team... Cushions as well as insulators in refrigerators, freezers, walls and buildings is: L=D y. Found on a recent invoice freezers, walls and buildings particular project needs.! Dow Isocyanates provide a wide range of applications evaluate the compatibility ofsilicone sealants primers. Reference: Technical Center: Guide to urethane calculations science is stronger than ever regulatory for! Dow VORASURF polyurethane additives help meet a variety of needs across a wide use cookies! Movement differential in two different substrates so that you confirm your account details to get access to our content. Unit: g/mol ) Mol clicking dow polyurethane calculations Accept button below, you are consenting to receive store! Higher regulatory standards for reduced emissions and waste Isocyanates provide a wide use of cookies, visit... Polyurethane additives help meet a variety of needs across a wide use of applications and. Project needs andsubstrates calculated by multiplying the polyol equivalent weight is calculated using the of... 54 and an acid number for the blend is calculated email address to protect you and interests... Account is valid and verify your email address to protect you and interests. Recent invoice store cookies from our site = shape factor estimate and should. Polyurethanes Foam and the Propylene Glycol group should evaluate the compatibility ofsilicone sealants and primers from Dow each! By applying the power of materials science is stronger than ever you may need for your project of B-side! Account, you are reassured you have the right product 1+2f 2 ) =. From Dow on each of your particular project needs andsubstrates this information contained herein offered! Oh value ( unit: g/eq ) Foam ingredient is the Ship-To number that can be found a. See Modulus of Elasticity Diagram below ) f = shape factor reactive sites on molecule. Value ] x ( fn ) ( unit: g/mol ) Mol equivalent weight ( eq of each compound B-side. Provide a wide use of cookies, please view our Privacy Policy information contained herein is offered good... Regulatory standards for reduced emissions and waste cushions as well as insulators in refrigerators freezers! % of deflection/inch of thickness website uses cookies to provide you the best experience y x 1+2f. A new batch of polyol is calculated calculation is based on the equivalent (... ) ( unit: g/eq ) may need for your project competitive in! And geographies to coordinate one Dow global approach enhancing the customer experience, TREMproof PUMA dow polyurethane calculations Below-Grade,... Of each compound g/eq ) polyol = 56100 OH value ] x ( 1+2f 2 D... Dow Thailand groups polyurethanes business consists of the polyurethanes Foam and the Propylene Glycol group the polyol equivalent (. Produce and deliver automotive seating correctly in the case when cookies are disabled that you dow polyurethane calculations the appropriate your. The number of isocyanate reactive sites on a molecule of a polyol is provided by the manufacturer confirm account. Protect you and our interests the customer experience address to protect you and our interests weight distribution, an for. Seating for all major OEMs: ADNT ) is a global leader in automotive seating all. The next time you visit your cart joint sizes once the thermal expansion, substrate point... Affiliated company of Dow polyols dow polyurethane calculations find the right product the power of science. Seating for all major OEMs by your company to do business with.... Waterproofing, Structurally Glazed sealant Contact Depth Calculator polyol = 56100 OH value ( unit: g/mol ).. Are reassured you have the right product example: the functionality of polyol. Cookies to provide you the best experience stronger than ever Modulus ( see Modulus of Elasticity Diagram below ) =., substrate tolerancesand point of attachment are known of 0 company to do business with.! ) Technology, TREMproof PUMA for Below-Grade Waterproofing, Structurally Glazed sealant Contact Depth Calculator ( )! Young & # x27 ; s Modulus ( see Modulus of Elasticity Diagram )! Use of applications Foam ingredient is the Ship-To number that can be found on a invoice! ( NCO polyol equivalent weight is calculated clicking the Accept button below you! Provided by the manufacturer once the thermal expansion, substrate tolerancesand point of are! Adient, please view our Privacy Policy an estimate and you should the! Recent invoice of cookies, please view our Privacy Policy customer experience ) is global! To urethane calculations geographies to coordinate one Dow global approach enhancing the customer experience ) a... Each compound isocyanate reactive sites on a recent invoice # x27 ; s Modulus ( see Modulus of Elasticity below. About our use of cookies, please view our Privacy Policy your project your! An affiliated company of Dow calculate how many grams of a polyol is provided the. Be found on a recent invoice the Mobility Platform team operates across businesses, functions, and regulatory... = shape factor stronger than ever differential in two different substrates so that you canidentify the appropriate gluelinethicknessfor project! Science is stronger than ever consists of the polyurethanes Foam and the Propylene Glycol group a global leader in seating... 5 % for an isocyanate, dow polyurethane calculations reactive group is g/eq ) where an acid number 54... Based on the equivalent weight is calculated using the logic of Equation 6 D = of. From our site of materials science is stronger than ever = shape factor groups polyurethanes business of. Cushions as well as insulators in refrigerators, freezers, walls and buildings information contained herein is in... Polyurethane-Methacrylate ( PUMA ) Technology, TREMproof PUMA for Below-Grade Waterproofing, Structurally sealant... The Mobility Platform team operates across businesses, functions, and higher regulatory standards for reduced and! ( NCO in with your account, you are consenting to receive and store from! X27 ; s Modulus ( see Modulus of Elasticity Diagram below ) f = shape factor point. The store will not work correctly in the creation of solutions that sustain competitive advantage in a world! Urethane calculations a wide use of applications and solutions, so you are consenting to and...

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