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Stellarchem MP-845B TPE Compound

Category	Polymer , Thermoplastic , Elastomer, TPE , Olefinic TPE
Manufacturer	Stellarchem
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Stellarchem MP-845B TPE Compound.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

This grade of Stellarchem TPE is shear dependent and can be processed on conventional thermoplastics equipment for injection molding or extrusion. It's a soft, elastomeric polyolefin based, completely recyclable, colorable & non-hygroscopic thermoplastics elastomer material.Information provided by Stellarchem Polymer & Industrial

Physical Properties	Metric	English	Comments
Density	1.14 g/cc	0.0412 lb/inÂ³
Particle Mesh Size	80 - 150 Mesh	80 - 150 Mesh
Melt Flow	42.3 g/10 min	42.3 g/10 min	JIS K7210

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	45	45	JIS K6301
Tensile Strength, Ultimate	1.37 MPa	199 psi	JIS K6301
Elongation at Break	437 %	437 %	JIS K6301
100% Modulus	0.00588 GPa	0.853 ksi	JIS K6301
300% Modulus	0.000392 GPa	0.0569 ksi	JIS K6301
Tear Strength	1.18 kN/m	6.72 pli	JIS K6301-B

Processing Properties	Metric	English	Comments
Processing Temperature	170 - 190 Â°C	338 - 374 Â°F	Metering Temperature, Extrusion
Rear Barrel Temperature	150 - 170 Â°C	302 - 338 Â°F	Injection Molding
	150 - 170 Â°C	302 - 338 Â°F	Extrusion
Middle Barrel Temperature	160 - 180 Â°C	320 - 356 Â°F	Injection Molding
	160 - 180 Â°C	320 - 356 Â°F	Transition, Extrusion
Front Barrel Temperature	170 - 190 Â°C	338 - 374 Â°F	Injection Molding
	180 - 200 Â°C	356 - 392 Â°F	Extrusion
Nozzle Temperature	180 - 200 Â°C	356 - 392 Â°F	Injection Molding
Die Temperature	180 - 200 Â°C	356 - 392 Â°F	Extrusion
Melt Temperature	150 - 200 Â°C	302 - 392 Â°F	Injection Molding
	150 - 200 Â°C	302 - 392 Â°F	Extrusion
Mold Temperature	25.0 - 40.0 Â°C	77.0 - 104 Â°F	Injection Molding
Injection Pressure	5.00 - 40.0 MPa	725 - 5800 psi	Injection Molding
Back Pressure	0.500 - 1.00 MPa	72.5 - 145 psi	Injection Molding
Screw Speed	60 - 100 rpm	60 - 100 rpm	Extrusion
	100 - 200 rpm	100 - 200 rpm	Injection Molding

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