PP Homopolymer

PP Homopolymer POLYPRO® HJ4012 YUHWA Korea Petrochemical Ind. Co., Ltd.

Usages:
Applications in the fields of electrical enclosures household goods appliances and automobiles
Compare

Technical Data Sheet

impact performance	Test Condition	Test Method	Test Result
Impact strength of cantilever beam gap		ASTM D256	39 J/m

flammability	Test Condition	Test Method	Test Result
UL flame retardant rating	AllColors	UL 94	HB

mechanical properties	Test Condition	Test Method	Test Result
Bending modulus		ASTM D790	2060 MPa
elongation	Break	ASTM D638	50 %
tensile strength	Yield	ASTM D638	41.2 MPa

thermal performance	Test Condition	Test Method	Test Result
RTI Elec		UL 746	125 °C
Vicat softening temperature		ASTM D1525	156 °C
Hot deformation temperature	1.8MPa,Unannealed	ASTM D648	140 °C
Melting temperature		ASTM D3418	168 °C

Physical properties	Test Condition	Test Method	Test Result
melt mass-flow rate	230°C/2.16kg	ASTM D1238	14 g/10min
density		ASTM D1505	0.910 g/cm³
Shrinkage rate	MD	Internal Method	1.4to1.8 %

hardness	Test Condition	Test Method	Test Result
Rockwell hardness	R-Scale	ASTM D785	110

IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

Get App

Top