CASE Polyols
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I-TEP-220
Ncoma:I-TEP-220B i-polyol iyi-propylene glycol propoxylated polyether polyol enesisindo semolekyuli esiyisilinganiso esingu-2000,BHT kanye ne-amine mahhala.Isetshenziselwa kakhulu i-elastomer,i-sealant.
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I-TEP-210
Ncoma:I-TEP-210 i-polyol iyi-propylene glycol propoxylated polyether polyol enesilinganiso sesisindo se-molecule esingu-1000, i-BHT ne-amine mahhala.Isetshenziselwa ikakhulukazi i-elastomer, i-sealant.amanzi, okuqukethwe kwe-potassium, inombolo ye-asidi, i-pH ilawulwa ngokuqinile ngesikhathi sokukhiqiza i-TEP-210.Lapho okuqukethwe kwe-NCO kwe-polyurethane prepolymers kuphansi kakhulu.Ama-prepolymers akwenzeki ku-gelalate.