Basic model LIM1521-30 a/B

The product description

This product is A two-component platinum catalytic liquid silicon rubber, using the blending ratio of 1:1, A component of transparent, B component grey, low viscosity, suitable for low pressure injection molding.

Product features

Injection molding

Low viscosity

High resilience

Rapid solidification

In 20 ℃ environment, A/B component mixture after sealing condition of safe operating time is 5 days, when the temperature safe operation time shortened

The main application

Vacuum arcing chamber

packaging

20 kg/barrel or 200 kg/barrel

Typical physical properties table

Before the curing

Physical properties

The test method

unit

LIM1521-30 a/B

appearance

A transparent, B is grey

Solid content

%

100

viscosity

DIN53019

MPa. S

20000

After curing

The proportion of

D792

1.07

Shaw hardness

D2204

° a.

30

The tensile strength

D412

MPa

4.82

Elongation at break

D412

%

347

The tear strength

D624B

KN/m

10

Volume resistivity

IEC60093

Ω cm.

1.9 x 1014