TPV SANTOPRENE 8271-65 

A soft, colorable, specialty, non-hygroscopic thermoplastic vulcanizate (TPV) in the thermoplastic elastomer (TPE) family. It complies with FDA regulations for rubber articles intended for repeated use, as well as those in contact with non-fatty, non-oily foods as closures and sealing gaskets. This grade of Santoprene 8000 TPV is shear-dependent and can be processed on conventional thermoplastics equipment for injection molding, extrusion or blow molding. It is polyolefin based and completely recyclable.

Key Features:

• This product, in principle, can be used in food contact applications in the USA (FDA). Migration or use limitations may apply.

• Complies with NSF Standard 51: Food Equipment Materials - Plastics, materials and components used in food equipment.

• UL listed: file #QMFZ2.E80017, Plastics - Component; file #QMFZ8.E80017, Plastics Certified For Canada - Component.

• Recommended for applications requiring excellent flex fatigue resistance.

• Non-hygroscopic product; requires little to no drying before processing.

• Neutral, easy coloring formulation.

• EU and China RoHS compliant.

Applications:

• Consumer – FDA Seals and Closures, Packaging, Small Appliance and Soft Touch Grips

• Industrial – Seals and Gaskets

• Tubing

Uses:

• Flexible Grips

• Food Containers

• Kitchenware

• Living Hinges

• Non-specific Food Applications

• Seals

• Tubing

• White Goods and Small Appliances

Processing Method: Blow Molding, Extrusion Blow Molding, Injection Blow Molding, Injection Molding and Multi Injection Molding

Availability: Africa & Middle East, Europe, North America, Asia Pacific, Latin America and South America

Information provided by ExxonMobil Chemical

TPV SANTOPRENE 8271-65 

Physical Properties	Metric	English	Comments
Specific Gravity	0.950 g/cc	0.950 g/cc	23°C; ASTM D792
Mechanical Properties	Metric	English	Comments
Hardness, Shore A	69	69	2 mm, 15 sec; ISO 868
	72	72	Air at 302°F, 168 hr; ASTM D573
Tensile Strength at Break	6.437 MPa	933.6 psi	Air at 302°F, 168 hr; ASTM D573
	6.50 MPa	943 psi	Across Flow; ASTM D412
Tensile Stress	2.70 MPa @Strain 100 %	392 psi @Strain 100 %	Across Flow; ASTM D412
Elongation at Break	361.9 %	361.9 %	Air at 302°F, 168 hr; ASTM D573
	470 %	470 %	Across Flow; ASTM D412
Tear Strength	18.9 kN/m	108 pli	73°C, Die C; ASTM D624
Compression Set	32 %	32 %	158°F, 22 hr; ASTM D395
Thermal Properties	Metric	English	Comments
Brittleness Temperature	-62.8 °C	-81.0 °F	ASTM D746
UL RTI, Electrical	100 °C	212 °F	UL 746
UL RTI, Mechanical with Impact	85.0 °C	185 °F	UL 746

TPV SANTOPRENE 8271-65 可提供COA、COC,ROHS.MSDS.UL黄卡等等资料，价格最优，质量保证！