Item

Data

Type

SN-7260

SN-7270

SN-7280

Appearance

Milky-white color, translucent, no obvious extraneous matter

Density

g/cm3

1.2±0.05

1.22±0.05

1.24±0.05

Hardness

Shore A points

60±2

70±2

80±2

Tensile strength

Mpa≥

7.5

7.0

7.0

Elongation at break

%

≥350

≥300

≥250

Tear strength 

KN/m≥

20

20

20

Volume resistivity

Ω.cm≥

Often like:

 5×1014

Soaking 2×1014

Often like: 5×1014 Soaking2×1014

Often like 5×1014

Soaking 2×1014

Dielectric strength

Kv/mm≥

20

20

20