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Dynasol Calprene® 405 Thermoplastic Rubber (SBS)

Category	Polymer , Thermoplastic , Elastomer, TPE , Styrenic TPE
Manufacturer	Dynasol
Trade Name	Calprene®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Dynasol Calprene® 405 Thermoplastic Rubber (SBS).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Calprene 405 is a 67/33 Butadiene/Styrene thermoplastic copolymer, polymerized in solution. It has a radial structure. This product is presented in porous crumb form, which gives good oil absorption.Applications: FootwearSportswearMechanical rubber goodsBitumen modificationInformation provided by Dynasol.

Physical Properties	Metric	English	Comments
Volatiles	<= 0.40 %	<= 0.40 %	ASTM D5668
Viscosity Measure	13.5 cSt	13.5 cSt	5.23% Toluene solution; MA-04-3-003
Ash	<= 0.35 %	<= 0.35 %	ASTM D5667

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	86	86	ASTM D2240

Chemical Properties	Metric	English	Comments
Styrene Content	33 %	33 %	on polymer; MA-04-3-062

Descriptive Properties	Value	Comments
Color	2	Hunterlab, ASTM D1925-70
Insolubles	<0.1%	in toluene, 324 mesh, MA 04-3-018

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