{"product_id":"poly-74-45-liquid-rubber-16lb-2-gallon","title":"Poly 74-45 Liquid Rubber","description":"\u003cp\u003ePoly 74-45 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow, Shore A45 rubber. This is a pourable rubber, but it can be easily thickened with PolyFiber II Thickener for brush-on application.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including Toluene diisocyanate (TDI), which is known to the State of California to cause cancer. For more information, go to \u003ca href=\"http:\/\/www.p65warnings.ca.gov\/\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e. \u003c\/p\u003e\n\u003cdiv class=\"flex-50\"\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cdiv\u003eMix Ratio by Weight:1A:1B\u003c\/div\u003e\n\u003cdiv\u003eShore Hardness:A45\u003c\/div\u003e\n\u003cdiv\u003ePour Time:30 min.\u003c\/div\u003e\n\u003cdiv\u003eDemold Time:16 hr.\u003c\/div\u003e\n\u003cdiv\u003eCured Color:Yellow\u003c\/div\u003e\n\u003cdiv\u003eMixed Viscosity:2,000 cP\u003c\/div\u003e\n\u003cdiv\u003eSpecific Volume:27.5 in³\/lb\u003c\/div\u003e\n\u003cdiv\u003eSpecific Gravity:1.02\u003c\/div\u003e\n\u003cdiv\u003eElongation:1,135 %\u003c\/div\u003e\n\u003cdiv\u003eTensile Strength:408 psi\u003c\/div\u003e\n\u003cdiv\u003eDie C Tear Strength:82 pli\u003c\/div\u003e\n\u003cdiv\u003eNotes:The color of polyurethane Part Bs may change in color from batch to batch or may darken with age, but product performance is not affected.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"tds\" href=\"https:\/\/polytek.com\/content\/pdf\/technicalbulletin\/Polytek_TB_74Series_5-5-2021.pdf\" target=\"_blank\"\u003eTechnical Bulletin\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"sds\" href=\"https:\/\/polytek.com\/content\/pdf\/SDS\/74-75-A-22.pdf\" target=\"_blank\"\u003eSafety Data Sheet - Part A\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"sds\" href=\"https:\/\/polytek.com\/content\/pdf\/SDS\/74-B-22.pdf\" target=\"_blank\"\u003eSafety Data Sheet - Part B\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ccaption\u003e\u003cstrong\u003eKit Components\u003c\/strong\u003e\u003c\/caption\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePoly 74-45\u003c\/th\u003e\n\u003cth\u003eComponents\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e4-lb kit includes:\u003c\/td\u003e\n\u003ctd\u003e2 lb of Poly 74-Series Part A (~1 quart)\u003cbr\u003e2 lb of Poly 74-45 Part B (~1 quart)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16-lb kit includes:\u003c\/td\u003e\n\u003ctd\u003e8 lb of Poly 74-Series Part A (~1 gallon)\u003cbr\u003e8 lb of Poly 74-45 Part B (~1 gallon)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e80-lb kit includes:\u003c\/td\u003e\n\u003ctd\u003e40 lb of Poly 74-Series Part A (~5 gallons)\u003cbr\u003e40 lb of Poly 74-45 Part B (~5 gallons)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!----\u003e","brand":"Polytek","offers":[{"title":"16lb Kit 2 Gallon","offer_id":51381521678651,"sku":"7445U16","price":179.45,"currency_code":"USD","in_stock":false},{"title":"80lb Kit 10 Gallon","offer_id":51381521711419,"sku":"7445U80","price":569.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/7445.jpg?v=1718202152","url":"https:\/\/maacaffestore.com\/products\/poly-74-45-liquid-rubber-16lb-2-gallon","provider":"The Compleat Sculptor, Inc","version":"1.0","type":"link"}