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Calprene® 711

Category:	SBS , Styrene Butadiene Styrene Block Copolymer
Manufacturer:	Dynasol Elastomers
Trademark:	Calprene®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	iDchUC_Calprene-711.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message
Calprene is a new 70/30 butadiene/styrene Thermoplastic copolymer, polymerized in solution and having a radial structure. This product is stabilized with a non-staining antioxidant system, essentially gel free with a very clear color. Calprene 711 is a BHT* and nonylphenol free SBS, FDA approved and especially suitable for food contact applications. Calprene 711 develops high viscosity compounds and requires being formulated with complementary antioxidants. (Consult our Technical Service Department for supporting information) Calprene 711 is supplied in porous crumb. APPLICATIONS: Technical compounding Plastic modification Bitumen modification Adhesives

Message

Calprene is a new 70/30 butadiene/styrene Thermoplastic copolymer, polymerized in solution and having a radial structure.

This product is stabilized with a non-staining antioxidant system, essentially gel free with a very clear color. Calprene 711 is a BHT* and nonylphenol free SBS, FDA approved and especially suitable for food contact applications.

Calprene 711 develops high viscosity compounds and requires being formulated with complementary antioxidants. (Consult our Technical Service Department for supporting information)

Calprene 711 is supplied in porous crumb.

APPLICATIONS:

Technical compounding

Plastic modification

Bitumen modification

Adhesives

General Information
Additive	Antioxidant
Features	Antioxidant BHT Free Branched Polymer Structure Copolymer Food Contact Acceptable High Clarity High Viscosity Low Gel Porous
Uses	Adhesives Asphalt Modification Compounding Plastics Modification
Agency Ratings	FDA Food Contact, Unspecified Rating
Appearance	Clear/Transparent
Forms	Crumb
Processing Method	Compounding

Physical	Nominal Value	Unit	Test Method
Ash Content	< 0.35	%	ASTM D5667
Color - Hunterlab	< 3.0		ASTM E313
Solution Viscosity
25% in toluene : 25°C ¹	19	Pa·s
5.23% in toluene ²	26	cSt
Styrene Content	30	%	ASTM D5775
Volatile Matter	< 0.50	%	ASTM D5668

Additional Information	Nominal Value	Unit
Insolubles - in toluene, 325 mesh ³	< 0.10	%

Note Message
1 .	MA 04-3-064
2 .	MA 04-3-003
3 .	MA 04-3-018

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