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Duradene™ 738

Technical Datasheet | Supplied by Lion Elastomers

Duradene™ 738 by Lion Elastomers is a polymerized, tin coupled, styrene butadiene copolymer. It contains 20% bound styrene, 50% vinyl and a non-staining antioxidant stabilizer system. Duradene™ 738 shows high glass transition temperature. It provides low hysteresis, good tread wear and superior wet traction in black and silica filled compounds. It is recommended for tire compounds and extruded & molded rubber goods.

Duradene™ 738 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Volatile matter

< 0.75 %

Bound Styrene Content

18.5 - 21.5 %

Vinyl Content

54.0 - 62.0 %

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