Propreties

Standard

Unit

glassfiber%

GB15568-2008

%

18

20

Density

GB1463-88

g/cm3

1.85

1.8

liner Shrinkage%

GB15568-2008

%

0.1

0

water absorption%

GB1462-88

%

≤0.2

≤0.2

HDT

GB1643-79

℃

≥200

≥200

flexual strength

GB1449-83

Mpa

120

120

Tensile strength

GB1447-83

Mpa

35

35

Impact strength

GB1451-83

KJ/m2

35

35

tanδ

GB1409

dielectric constatn

GB1419

Arc Resistance

GB1411

S

Dielectric strength

GB1408

KV/mm

PTI

GB4207

V

insulation resistance constant

GB10064

soak test, 24h

GB10065

FR

UL94

CLASS，mm

OI

GB8924-88

%

Application

Small size products

middle size products