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POLYPRO® HJ4012

Category:	PP Homopolymer , Polypropylene Homopolymer
Manufacturer:	YUHWA Korea Petrochemical Ind. Co., Ltd.
Trademark:	POLYPRO®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	xkYILL_POLYPRO-HJ4012.pdf
PRICE:	Order Products email sales@su-jiao.com

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POLYPRO® HJ4012 is a Polypropylene Homopolymer (PP Homopolymer) material. It is available in Asia Pacific for injection molding.

Important attributes of POLYPRO® HJ4012 are:

Flame Rated

RoHS Compliant

Good Processability

Heat Resistant

High Stiffness

Typical applications include:

Appliances

Automotive

Food Contact Applications

Household Applications

Housings

General Information
Features	Good Processability High Heat Resistance High Impact Resistance High Stiffness Homopolymer Scratch Resistant
Uses	Appliances Automotive Applications Electrical Housing Household Goods
Agency Ratings	FDA Food Contact, Unspecified Rating
RoHS Compliance	RoHS Compliant
Forms	Pellets
Processing Method	Injection Molding

Physical	Nominal Value	Unit	Test Method
Density	0.910	g/cm³	ASTM D1505
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)	14	g/10 min	ASTM D1238
Molding Shrinkage - Flow	1.4 to 1.8	%	Internal Method

Hardness	Nominal Value	Unit	Test Method
Rockwell Hardness (R-Scale)	110		ASTM D785

Mechanical	Nominal Value	Unit	Test Method
Tensile Strength (Yield)	41.2	MPa	ASTM D638
Tensile Elongation (Break)	50	%	ASTM D638
Flexural Modulus	2060	MPa	ASTM D790

Impact	Nominal Value	Unit	Test Method
Notched Izod Impact	39	J/m	ASTM D256

Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)	140	°C	ASTM D648
Vicat Softening Temperature	156	°C	ASTM D1525
Peak Melting Temperature	168	°C	ASTM D3418
RTI Elec	125	°C	UL 746

Flammability	Nominal Value		Test Method
Flame Rating (All Colors)	HB		UL 94

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