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Spartech Polycom SC5-4420

Category:	PP Copolymer , Polypropylene Copolymer
Manufacturer:	Spartech Polycom
Trademark:	Spartech
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	c7E8u7_Spartech-Polycom-SC5-4420.pdf
PRICE:	Order Products email sales@su-jiao.com

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Spartech SC5-4420 is a medium viscosity PP copolymer resin for injection molding that features 20% talc reinforcement. It is heat stabilized and lubricated for good processing characteristics.

Polypropylene is a versatile thermoplastic offering a useful balance of heat and chemical resistance, good mechanical and electrical properties and processing ease. PP is resistant to deformation at elevated temperatures and resistant to impact at low temperatures.

A very versatile product for a wide variety of applications, Spartech SC5-4420 is recommended for industrial, transportation, sporting goods and electrical/electronic applications.

General Information
Filler / Reinforcement	Talc filler, 20% filler by weight
Additive	heat stabilizer Lubricant
Features	Copolymer Workability, good Good electrical performance Low temperature impact resistance Good chemical resistance Heat resistance, high Thermal Stability Thermal stability, good Lubrication Medium viscosity
Uses	Electrical/Electronic Applications Industrial application Application in Automobile Field Sporting goods
Appearance	Available colors Natural color
Forms	Particle
Processing Method	Injection molding

Physical	Nominal Value	Unit	Test Method
Melt Mass-Flow Rate (MFR)	20	g/10 min	ASTM D1238

Mechanical	Nominal Value	Unit	Test Method
Tensile Strength (23°C)	23.4	MPa	ASTM D638
Flexural Modulus (23°C)	655	MPa	ASTM D790

Impact	Nominal Value	Unit	Test Method
Notched Izod Impact (23°C)	69	J/m	ASTM D256

Injection	Nominal Value	Unit
Drying Temperature	90.6	°C
Drying Time	1.0	hr
Rear Temperature	216 - 227	°C
Middle Temperature	221 - 232	°C
Front Temperature	227 - 238	°C
Nozzle Temperature	232 - 243	°C
Processing (Melt) Temp	204 - 260	°C
Mold Temperature	26.7 - 37.8	°C

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