other	Test Condition	Test Method	Test Result	Test Unit
purpose			口罩
Basic Performance	Test Condition	Test Method	Test Result	Test Unit
melt mass-flow rate	230℃/2.16kg	ASTM D-1238L	1100	g/cm
density	23℃	ASTM D-792A	0.905	23℃
mechanical properties	Test Condition	Test Method	Test Result	Test Unit
Impact strength of cantilever beam gap		ASTM D256/ISO 179	11	kg·cm/cm(J/M)ft·lb/in
Rockwell hardness		ASTM D785	98
Bending modulus		ASTM D790/ISO 178	1400	kg/cm²(MPa)[Lb/in²]
Bending modulus	Bending modulus		ASTM D-790	1400	Mpa
Rockwell hardness		ASTM D-785	98	R
Impact strength of cantilever beam gap	23℃	ASTM D-256	11	J/m
thermal performance	Test Condition	Test Method	Test Result	Test Unit
Hot deformation temperature	HDT	ASTM D648/ISO 75	98	℃（℉）
Hot deformation temperature	Hot deformation temperature	HDT	ASTM D648/ISO 75	58	℃（℉）
Vicat softening temperature		ASTM D1525/ISO R306	149	℃（℉）
Hot deformation temperature	1820kPa	ASTM D-648	58	°C
Hot deformation temperature	Hot deformation temperature	455kPa	ASTM D-648	98	°C
Vicat softening temperature	-1kg	ASTM D-1525	149	°C
Physical properties	Test Condition	Test Method	Test Result	Test Unit
density		ASTM D792/ISO 1183	0.905
melt mass-flow rate		ASTM D1238/ISO 1133	1100	g/10min

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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