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PrimoPrene 70A-4000

Category:	TPV Alloy , Thermoplastic Vulcanizate Alloy
Manufacturer:	KMI Group Inc.
Trademark:	PrimoPrene
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	QHc5Xe_PrimoPrene-70A-4000.pdf
PRICE:	Order Products email sales@su-jiao.com

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PrimoPrene is a thermoplastic vulcanizate containing EPDM and PP.

It is designed for applications requiring long term sealing performance even at elevated temperatures up to 135°C (275F).

Soft-touch feel for grips and handles used in automotive and consumer goods.

Can be processed using conventional thermoplastic processing equipment.

PrimoPrene 4000 series are naturally colorless: making them ideal for vibrant color applications.

Suitable for injection molding, profile extrusion and sheet applications.

PrimoPrene 70A-4000 is UV stabilized: meeting the most stringent automotive requirements.

Applications:
PrimoPrene is a cost effective solution for replacing Santoprene rubber, styrenic-based TPEs, flexible PVC, and thermoset rubbers such as EPDM, and Polychloroprene. It is an excellent choice for applications requiring flexibility in the following markets: automotive parts, appliance, business machines, construction, consumer products, and electronics.

General Information
Filler / Reinforcement	Polypropylene
Additive	Rubber UV Stabilizer
Features	Good Colorability Good Flexibility Good Heat Seal Good UV Resistance Soft
Uses	Appliances Automotive Applications Business Equipment Construction Applications Consumer Applications Electrical/Electronic Applications Flexible Grips Handles
Appearance	Colorless
Processing Method	Extrusion Injection Molding Profile Extrusion Sheet Extrusion

Physical	Nominal Value	Unit	Test Method
Specific Gravity	0.940	g/cm³	ASTM D792

Hardness	Nominal Value	Unit	Test Method
Durometer Hardness			ASTM D2240
Shore A, 5 sec	73
Shore A, 15 sec	70

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress ¹(100% Strain, 23°C)	3.30	MPa	ASTM D412
Tensile Strength ²(Yield, 23°C)	8.50	MPa	ASTM D412
Tensile Elongation ³(Break, 23°C)	520	%	ASTM D412
Tear Strength ⁴(23°C)	40.0	kN/m	ASTM D624
Compression Set			ASTM D395
70°C, 22 hr	29	%
125°C, 70 hr	45	%

Thermal	Nominal Value	Unit	Test Method
Brittleness Temperature	-70.0	°C	ASTM D746
Melting Temperature	159	°C

Additional Information	Nominal Value		Test Method
Ozone Resistance ⁵	Excellent		ASTM D1149

Note Message
1 .	500 mm/min
2 .	500 mm/min
3 .	500 mm/min
4 .	Die C, 500 mm/min
5 .	500 hr, 100 pphm O3 conc.

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