Detailed Product Description   HRD--PRODUCTS INTRODUCTIONShandong Hongrui Petrochemical Company specializes in the production of low and medium molecular weight poly-isobutylene through various advanced production equipment. We cooperate with domestic research institutes and national key...

Detailed Product Description  HRD Medium Molecular Poly-isobutylene (Food Grade)Specifications & Technical IndexGrade VolatileStaudingerIndex Viscosity Average Molecular Weight Antioxidant As, mg/kg (Calculated with As) Heavy Metals, mg/kg (Calculated with pb) Pb, mg/kg (Calculated with...

Detailed Product Description HRD Medium Molecular Poly-isobutylene (Food Grade)Grade VolatileStaudingerIndex Viscosity Average Molecular Weight Antioxidant As, mg/kg (Calculated with As) Heavy Metals, mg/kg (Calculated with pb) Pb, mg/kg (Calculated with pb)...

Detailed Product Description Detailed Product Description HRD Medium Molecular Poly-isobutylene (Industrial Grade) Grade VolatileStaudinger Index viscosity Average Molecular Weight Antioxidant...

Detailed Product Description   HRD Medium Molecular Polyisobutylene (Industrial Grade)  TradeMarkViscosity -average Molecular Weight(Mv)Dynamic Viscosity (mPa.s)(20oC)Dynamic Viscosity (mPa.s)(150oC)Distribution of Molecular Weight(Mw/Mn)VolatileMatter ...

Detailed Product Description The product is a kind of yellowish transparent semi-solid substance, nontoxic and odorless. It has good chemical stability and resistance to heat, ozone, acid and alkali, UV ray, and weather, etc. It has high electric volume resistance, low expansion coefficient, no...

Detailed Product Description Detailed Product Description HRD Medium Molecular Poly-isobutylene (Food Grade)  TradeMarkViscosity -average Molecular Weight(Mv)Dynamic Viscosity (mPa.s)(20)Dynamic Viscosity (mPa.s)(150)Distribution of Molecular Weight(Mw/Mn)VolatileMatter ...

Detailed Product Description      HRD Medium Molecular Polyisobutylene (Industrial Grade)  TradeMarkViscosity -average Molecular Weight(Mv)Dynamic Viscosity (mPa.s)(20oC)Dynamic Viscosity (mPa.s)(150oC)Distribution of Molecular Weight(Mw/Mn)VolatileMatter ...

Detailed Product Description Main ApplicationsSealing Compound: Poly-isobutylene is suitable for producing various sealing agents and hollow glass sealing compounds to increase the flexibility and penetrability of products for its excellent features and properties, such as atmosphere resistance,...

Detailed Product Description HRD Middle Molecular Weight Polyisobutylene(Industrial Grade):HRD-450/HRD-500/HRD-550/HRD-600/HRD-650 The product is a kind of colorless or yellowish transparent semi-solid substance, nontoxic and odorless. It has good chemical stability and resistance to heat, ozone,...