VECTOR® 8508 - SOLIAO

About
VECTOR® 8508 VECTOR 8508 Styrene-Butadiene-Styrene (SBS) Block Copolymer SBS(1) triblock copolymer. Contains <1% diblock copolymer. Medium styrene, low modulus copolymer. Outstanding thermal stability and excellent melt processability. Supplied as a porous pellet, dusted with talc. VECTOR styrenic block copolymers find use under certain regulations as articles or as ingredients in articles intended for food contact or medical applications. Please contact your Dexco Polymers agent for a detailed letter of certification or further information. VECTOR 8508 styrene-butadiene-styrene block copolymer is produced via proprietary sequential anionic polymerization technology from Dexco Polymers LP, a Dow/ExxonMobil Venture. It is formulated with the antioxidant TNPP (tris(nonylphenyl) phosphite). It has excellent thermoplastic elastomer properties, melt processability, and physical strength. It has superior melt processability when compared to VECTOR 2518 SBS. It is designed for use as an impact/toughness modifier in styrenics and in formulating adhesives.&&VECTOR® 8508 Linear SBS triblock copolymer. Contains <1% diblock copolymer. Medium styrene, medium modulus. VECTOR 8508 styrenic block copolymer is a linear triblock copolymer with a narrow molecular weight distribution. It has excellent thermoplastic elastomer properties and physical strength, and superior melt processability when compared to VECTOR 2518 SBS. It is formulated with the antioxidant tris(nonylphenyl) phosphite (TNPP). VECTOR 8508 SBS is offered as a porous pellet supplied from the United States.&&

About

VECTOR® 8508 VECTOR 8508 Styrene-Butadiene-Styrene (SBS) Block Copolymer SBS(1) triblock copolymer. Contains <1% diblock copolymer. Medium styrene, low modulus copolymer. Outstanding thermal stability and excellent melt processability. Supplied as a porous pellet, dusted with talc. VECTOR styrenic block copolymers find use under certain regulations as articles or as ingredients in articles intended for food contact or medical applications. Please contact your Dexco Polymers agent for a detailed letter of certification or further information. VECTOR 8508 styrene-butadiene-styrene block copolymer is produced via proprietary sequential anionic polymerization technology from Dexco Polymers LP, a Dow/ExxonMobil Venture. It is formulated with the antioxidant TNPP (tris(nonylphenyl) phosphite). It has excellent thermoplastic elastomer properties, melt processability, and physical strength. It has superior melt processability when compared to VECTOR 2518 SBS. It is designed for use as an impact/toughness modifier in styrenics and in formulating adhesives.&&VECTOR® 8508 Linear SBS triblock copolymer. Contains <1% diblock copolymer. Medium styrene, medium modulus. VECTOR 8508 styrenic block copolymer is a linear triblock copolymer with a narrow molecular weight distribution. It has excellent thermoplastic elastomer properties and physical strength, and superior melt processability when compared to VECTOR 2518 SBS. It is formulated with the antioxidant tris(nonylphenyl) phosphite (TNPP). VECTOR 8508 SBS is offered as a porous pellet supplied from the United States.&&

Product Description
Generic	SBS
Material Status	Commercial: Active
Features	Good Rigidity,Excellent Processability,Good flexibility,High impact resistance,Porous,Food contact compliance,Inoxidizability,Weight distribution,Copolymer,Heat Stabilized
Availabilitys	North America

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	0.938	g/cm³	ASTM D792
Melt Flow Rate
200℃，5.0kg	1.2	g/10min	ASTM D1238
Solution viscosity	400	mPa·s	ASTM D2196
styrene content	29.0	wt%	Internal Method
Ash Content	0.8	%	ASTM D1416

MECHANICAL	Nominal value	Unit	Test method
Shore hardness
Shore A, 1 second	65		ASTM D2240

elastic body	Nominal value	Unit	Test method
tensile strength
Yield, 25 ℃	33.1	MPa	ASTM D412
300% strain, 25 ℃	3.65	MPa	ASTM D412
Tensile strain
Fracture, 25 ℃	1100	%	ASTM D412

Supplementary information	Nominal value	Unit	Test method
Diblock Content		wt%	Internal Method
volatility	0.4	wt%	Internal Method

Notes
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.