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Calprene® 719

Technical Datasheet | Supplied by Dynasol

Calprene® 719 by Dynasol is a porous crumb, nonylphenol free, 70/30 styrene butadiene styrene (SBS) copolymer grade. It is polymerized in solution and has radial structure.

It is insoluble in water while soluble in organic solvents.
It is stabilized with a non-staining antioxidant system, essentially gel-free with a very clear color.
Suitable for food contact applications, plastic modification, adhesives and technical compounding.
Calprene® 719 complies with FDA, EINECS, TSCA, HSDB and RTECS.

Calprene® 719 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Viscosity

20 cSt

(5.23% Toluene Solution)

MA 04-3-003

Volatile Content

< 0.5 %

ASTM D5668

Total Styrene Content

30 %

(On Polymer)

ASTM D5775

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