items

Value

appearance

Black color or natural color

Density/(g/m^3)

≤1.9

Shrinkage

0.4-0.7

Water absorption

≤0.2

Heat resistance/°C

≥125

Flowability/mm

100-200

Impact strength/kj*m^-2

≥6.0

Bending strength/Mpa

90

Surface electric resistivity/Ω

≥10^14

Volume resistivity/Ω*cm

≥10^14

Dielectric strength/kv*mm^-1

≥16

Dielectric loss tangent(10^6hz)

0.012