Material Comparison

Product Info

Product Name

Brand Name

Usages

Properties

Certificates

POM GF-20 CHONGQING YUNTIANHUA

YUNTIANHUA®

Belt repair,Valves/valve components,bearing,Engine parts,Parts under the hood of a car,Cam,Conveyor accessories,wheel,Belt repair,Conveyor accessories,valve,Valve components,Parts under the hood of a car,Cam,bearing

Filler: Glass fiber reinf,20% filler by weight,rigidity,High copolymer,Good creep resistance and,Heat resistance,High shrinkage and low co

Plastic Datasheets

thermal performance	Test Condition	Test Method	CHONGQING YUNTIANHUA/GF-20
Hot deformation temperature	1.8MPa,Unannealed	ISO 75-2/A	160 °C

mechanical properties	Test Condition	Test Method	CHONGQING YUNTIANHUA/GF-20
Bending modulus		ISO 178	6000 Mpa
bending strength		ISO 178	130 Mpa
Tensile modulus		ISO 527-2	7000 Mpa
Tensile strain	Break	ISO 527-2	2.8 %
tensile strength	Yield	ISO 527-2	110 Mpa

Physical properties	Test Condition	Test Method	CHONGQING YUNTIANHUA/GF-20
melt mass-flow rate	190°C/2.16kg	ISO 1133	6.0 g/10min
Water absorption rate	23°C,24hr	ISO 62	0.60 %

flammability	Test Condition	Test Method	CHONGQING YUNTIANHUA/GF-20
UL flame retardant rating		UL 94	HB

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