GPPS 685D-AMST

Properties:
Good melt strength
high heat resistance
high stiffness
and high tensile strength
Usages:
Electrical appliance
electronic application
foam
medical treatment
health care application
packaging
foil
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Technical Data Sheet

physical property	Test Method	Test Result
density	ASTM D-792	1.04 g/cm
Mold shrinkage rate	ASTM D-955	0.30-0.70 %
Haze ratio	ASTM D-1003	1.0 %

Basic performance	Test Condition	Test Method	Test Result
melt mass-flow rate		ASTM D-1238	1.5 g/10min

Mechanical properties	Test Method	Test Result
Tensile modulus	ASTM D-638	2920 MPa
tensile yield strength	ASTM D-638	53.0 MPa
tensile breaking strength	ASTM D-638	53.0 MPa
tensile elongation at break	ASTM D-638	2.0 %
Flexural modulus	ASTM D-790	3150 MPa
bending strength	ASTM D-790	106 MPa
IZOD notch impact strength	ASTM D-256	21.4 J/m

Thermal performance	Test Method	Test Result
	ASTM D-648	96.0 ℃
		ASTM D-648	84.0 ℃
vicat	ASTM D-1525	108 ℃
Linear coefficient of thermal expansion	ASTM D-696	0.000090 cm/cm℃
combustibility	UL 94	HB

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.

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