Polyisobutene

PolyisobutenePIB1300 Polyisobutene with the Low Molecular WeightDescriptionThis product is the non-volatile liquid with the stable chemical performances. There are no residues after the high- temperature volatilizing and thermal decomposition.The series of this product has the excellent thermal oxidation  performance. It is impermeable to vapor and other gases.It has hydrophobicity performance and the good shear performance.ApplicationsPIB1300 can be used as drawing oil, gear oil, tackifier, adhesive, plasticizer and release agent, etc.Specification  ItemTypical ValueTest Methodappearancetransparent liquidAM-S 77-074Kinematics Viscosity (100°C), mm2/s595-665ASTM D445Density (20°C), kg/m3measuredASTM D4052Flash Point (open cup), °C≥170ASTM D93BChroma No. ( Platinum-cobalt)≤45ASTM D1209Molecular weight1200-1375ITM32-003Water content, wppm≤75ASTM D6304Packing
Polyisobutene