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VECTOR® 2518PC

Technical Datasheet | Supplied by TSRC Corporation

VECTOR® 2518PC by TSRC Corporation is a linear, medium modulus styrene butadiene styrene triblock copolymer grade with a narrow molecular weight distribution. Contains <1% diblock copolymer and offered as a <12 mesh powder. It is formulated with the antioxidant tris(nonylphenyl) phosphite (TNPP). Produced via anionic polymerization technology. VECTOR® 2518PC styrenic block copolymer is recommended for use as a impact/toughness modifier in blends with styrenics and in engineering plastics.

VECTOR® 2518PC Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Styrene

31 wt%

TSRC / Dexco Method

Diblock Content

< 1 wt%

TSRC / Dexco Method

Solution Viscosity

3900 cps

(25 wt% in Toluene; 25°C)

ASTM D2196

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