Polyisobutylene (PIB) CAS 9003-27-four

Polyisobutylene (PIB) CAS 9003-27-4

Merchandise Name: Polyisobutylene(PIB)CAS: 9003-27-4MF (C4H8)nAppearance Clear colorless liquidAssay: Purity 99%Density: .92 g/mL at 25 degC(lit.)Shelf existence: 2 yearsAsh: le7%Water Insoluble: le2%Pb: le5 mg/kgWater: .05% max.Alkalinity: .002wt% max.

Polyisobutylene (PIB) is a colorless, tasteless, non-toXiHu (West Lake) Dis.c viscous or semisolid substance, has excellent warmth resistance, oxygen, ozone resistance, chemical resistance and corrosion resistance, EPTresistance, resistance to acid and alkali, the high volume resistivity, lower growth coefficient, dielectric does not have damaging substances, electrical insulation great, no cracking of carbon residue and other traits, in addition to broadly utilised in lubricating oil additives, oil additives, adhesives, gum
putty additives and electrical insulating supplies, broadly utilised in rubber polymer subject, 10 wide deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ment prospect.