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PC 2407 COVESTRO SHANGHAI

Makrolon®

Industrial applications,Electrical field,Electronic field,Automotive sector,currency

Low viscosity,UV resistance,High mobility,Thermal stability,Good demolding performanc

Plastic Datasheets

thermal performance	Test Condition	Test Method	COVESTRO SHANGHAI/2407
Hot deformation temperature	HDT	ASTM D648/ISO 75	137 ℃（℉）
Linear coefficient of thermal expansion		ASTM D696/ISO 11359	0.65 mm/mm.℃
Melting temperature			280 ℃（℉）
Vicat softening temperature		ASTM D1525/ISO R306	144 ℃（℉）

mechanical properties	Test Method	COVESTRO SHANGHAI/2407
Charpy Notched Impact Strength	ASTM D256/ISO 179	N kg·cm/cm(J/M)ft·lb/in
elongation	ASTM D638/ISO 527	6.0 %
Elongation at Break	ASTM D638/ISO 527	>50 %
Impact strength of cantilever beam gap	ASTM D256/ISO 179	70P（C） kg·cm/cm(J/M)ft·lb/in
Tensile modulus	ASTM D638/ISO 527	2400 kg/cm²(MPa)[Lb/in²]

Electrical performance	Test Method	COVESTRO SHANGHAI/2407
Arc resistance	ASTM D495/IEC 60112	275
Dielectric constant	ASTM D150/IEC 60250	3.0
Dielectric loss	ASTM D150/IEC 60250	85
Surface resistivity	ASTM D257/IEC 60093	1E16 Ω
Volume resistivity	ASTM D257/IEC 60093	1E14 Ω.cm

other	Test Condition	Test Method	COVESTRO SHANGHAI/2407
characteristic			电气工程、照明工程
Color			透明

Physical properties	Test Method	COVESTRO SHANGHAI/2407
density	ASTM D792/ISO 1183	1.2
melt mass-flow rate	ASTM D1238/ISO 1133	19 g/10min
Shrinkage rate	ASTM D955	0.7 %
Water absorption rate	ASTM D570/ISO 62	0.3 %

optical performance	Test Condition	Test Method	COVESTRO SHANGHAI/2407
Refractive index		ASTM D542/ISO 489	1.586
Transmittance rate		ASTM D1003/ISO 13468	89 %

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