The new engineering materials powerhouse

by SpecialChem

Calprene® 412

Technical Datasheet | Supplied by Dynasol

Calprene® 412 by {suppler} is a 69/31 Butadiene/Styrene thermoplastic copolymer grade. Polymerized in solution and having a radial structure. Insoluble in water while soluble in organic solvents. Exhibits high porosity and easy dispersion. Suitable for bitumen modification and plastic modification. Calprene® 412 complies with REACH (Registration, Evaluation, Authorization and Restriction of Chemicals), EINECS (European Inventory of Existing Commercial Substances), TSCA (Toxic Substances Control Act), US Environmental Protection Agency), HSDB (US National Library of Medicine) and RTECS (US Dept. of Health & Human Services).

Calprene® 412 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Penetration

< 50 dmm

(@ 25°C, In waterproof membranes (150/200 bitumen + 12% polymer))

ASTM D586

Ring & Ball temperature

> 135 °C

(In waterproof membranes (150/200 bitumen + 12% polymer))

ASTM D36

Total styrene

31.5 %

(On polymer)

ASTM D5775

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (38)