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Innoprene 1640N/B

Category:	TPV , Thermoplastic Vulcanizate
Manufacturer:	Kumho Polychem Co., Ltd.
Trademark:	Innoprene
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	Th6S3m_Innoprene-1640N-B.pdf
PRICE:	Order Products email sales@su-jiao.com

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Innoprene 1640N/B is a thermoplastic vulcanized rubber (TPV) material,. This product is available in Europe or the Asia-Pacific region. The processing methods are: blow molding, extrusion, calendering or injection molding.

The main features of the Innoprene 1640N/B are:

environmental protection/green

Good tear strength

Good flexibility

good weather resistance

chemical resistance

Typical application areas include:

Electrical/electronic applications

electrical appliances

home apps

building applications

Automotive Industry

General Information
Features	Low compressive deformability Recyclable materials Good electrical performance Good flexibility Good tear strength Ozone resistance Good chemical resistance Fatigue resistance Good weather resistance Heat resistance, high
Uses	Electrical/Electronic Applications Electrical appliances Household goods Building materials Application in Automobile Field Business equipment Sporting goods
Appearance	Black Natural color
Forms	Particle
Processing Method	Blow molding Extrusion Calendering Injection molding

Physical	Nominal Value	Unit	Test Method
Specific Gravity
--	0.948	g/cm³	ASTM D792
25°C	0.948	g/cm³	ISO 1183

Hardness	Nominal Value	Unit	Test Method
Durometer Hardness (Shore A, 25°C)	65		ISO 868

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress (100% Strain, 25°C)	2.45	MPa	ASTM D412, ISO 37
Tensile Strength (Yield, 25°C)	6.86	MPa	ASTM D412, ISO 37
Tensile Elongation (Break, 25°C)	600	%	ASTM D412, ISO 37
Tear Strength
25°C	34.3	kN/m	ASTM D624
25°C	34	kN/m	ISO 34-1
Compression Set
70°C, 22 hr	35	%	ASTM D395
120°C, 70 hr	45	%	ASTM D395
120°C, 70 hr ¹	45	%	ISO 815

Aging	Nominal Value	Unit	Test Method
Change in Tensile Strength in Air (150°C, 168 hr)	-8.0	%	ASTM D412, ISO 188
Change in Ultimate Elongation in Air (150°C, 168 hr)	-12	%	ASTM D412, ISO 188
Change in Shore Hardness in Air (Shore A, 150°C, 168 hr)	1.0		ISO 188
Change in Mass			ASTM D471
25°C, 168 hr, in 10% hydrochloric acid	2.0	%	ASTM D471
25°C, 168 hr, in 50% sodium hydroxide	0.0	%	ASTM D471

Thermal	Nominal Value	Unit	Test Method
Brittleness Temperature (Type B)	-64.0	°C	ISO 812

Additional Information	Nominal Value		Test Method
UV Resistance - 1000hr			SAE J1960

Injection	Nominal Value	Unit
Drying Temperature	85.0	°C
Drying Time	3.0	hr
Rear Temperature	160 - 180	°C
Middle Temperature	180 - 200	°C
Front Temperature	200	°C
Nozzle Temperature	200 - 220	°C
Processing (Melt) Temp	190 - 230	°C
Mold Temperature	10.0 - 60.0	°C
Injection Rate	Fast

Injection instructions
Cooling Time: 20-30 sec / 100-175g

Extrusion	Nominal Value	Unit
Drying Temperature	85.0	°C
Drying Time	3.0	hr
Hopper Temperature	160 - 170	°C
Cylinder Zone 1 Temp.	180 - 200	°C
Cylinder Zone 2 Temp.	180 - 200	°C
Cylinder Zone 3 Temp.	180 - 200	°C
Adapter Temperature	200	°C
Melt Temperature	190 - 230	°C
Die Temperature	180 - 210	°C
Back Pressure	5.00 - 20.0	MPa

Extrusion instructions
Screen Pack: 20-60 mesh

Note Message
1 .	Type a

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