Sibur SKI-3S 1st Grade, 1st Group Isoprene Rubber (IR)

Category	Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer	Sibur
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Sibur SKI-3S 1st Grade, 1st Group Isoprene Rubber (IR).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Nipol-IR 2200, Natsyn-2200, Kraton-IR 401. It is used instead of natural rubber during production of colored rubber articles, medical articles, and rubbers contacting with food products.

Physical Properties	Metric	English	Comments
Mooney Viscosity	72 - 88 @Temperature 100 Â°C	72 - 88 @Temperature 212 Â°F	ML 1-4
Ash	<= 0.50 %	<= 0.50 %

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	>= 29.4 MPa	>= 4260 psi
Tensile Strength, Ultimate	>= 20.6 MPa @Temperature 100 Â°C	>= 2990 psi @Temperature 212 Â°F

Descriptive Properties	Value	Comments
Loss During Drying	<1.2%
Mass Share Adigol-2	0.2-0.6%
Mass Share Agidol-1	0.5-1.3%
Mass Share Lavinox 22M-46	0.2-0.6%
Mass Share Ralox-46	0.2-0.6%
Spread Flow Batch Error	<Â±10 %

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