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화학DB 개요  |  화학제품[Product]  |  화학물질[Chemical]  |  화학업체[Company]
HP2502 polyester polyol
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Phthalic anhydrider
HP2502 is a hydroxyl compound made by condensation of phthalic anhydrider & polyether polyols, suitable for rigid polyurethane foam prodction, PIR continuous and discontinuous board development. Improved flame retardancy and foam strength generally followed.
Hydroxyl Number(mgKOH/g) 240÷20
Water content, % 0.05max
Acid Number(mgKOH/g) 3 max
Viscosity(25 Centigrade,mpa.s) 8000~10000
Color(Hazen) 50 max
제품관련분야 폴리우레탄
Nanjing Hongbaoli Co., Ltd
전화번호 86-25-57350038
팩스번호 86-25-57385588
홈페이지 www.hongbaoli.com
이메일 hongbaoli@chem.com.cn
주소 NO. 128, TAIAN ROAD, GAOCHUN 211300, NANJING
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