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SIBUR Styrene-butadiene-styrene block copolymer DST R 30-00, powder, cardboard container

Radial styrene-butadiene-styrene block copolymer DST R 30–00 is a product of styrene and butadiene block polymerization in hydrocarbon solution in the presence of alkyllithium catalyst; dusted with calcium stearate or amorphous silica.

Polymer Name: Styrene Butadiene Styrene (SBS)

Additives Included: Stabilizer (Unspecified)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Additives Included
Fillers Included
CASE Ingredients Functions

Applications & Uses

Plastics & Elastomers End Uses

Properties

Color
Appearance
Crumbs or powder white to light - beige color
Typical Properties
ValueUnitsTest Method / Conditions
Ash Content (Calcium Stearate)max. 0.3wt%ASTM D 5667
Ash Content (Silica)max. 1.0wt%ASTM D 5667
Bound Styrene Content30 ± 1.5wt%method of supplier
Elogation at Break550%
Shore A Hardness75 ± 5ASTM D 2240
Tensile Strengthmin. 8.0MPaASTM D 412
Tensile Stress (at 300 % Elongation)min. 2.0MPaASTM D 412
Toluene Solution Viscosity (5.23 %/ 25°C)25 ± 10cStASTM D 445
Ultimate Elongationmin. 550%ASTM D 412
Volatile Matter Contentmax. 0.8wt%ASTM D 5668
Cured Properties
ValueUnitsTest Method / Conditions
Melt Flow Index (t=190°C, P=5 kgs)min. 1g/10 min

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging Information
Cardboard box with small bags, pallets with small bags 12-14 kg and soft bag-container (big bag) with total weight of 750-800 kg

Storage & Handling

Shelf Life
1 Year
Storage Conditions
Storage Condition : not higher than 40°C, in place protected from direct sunlight and atmospheric precipitation.