Basic types: LIM1550 - a/B, 35 LIM1550 - a/B, 40 LIM1550-45 a/B

The product description

This product is A two-component platinum catalytic tracking, injected liquid silicon rubber, using the blending ratio of 1:1, A component of transparent, B component grey, resistant to tracking 1 a4. Level 5.

Product features

L low viscosity injection molding

L safety operational

L excellent hydrophobic

L high resistant to tracking

L antifouling

L resistance to UV ultraviolet ray and ozone

L anti-aging

L quality light in transportation and installation

The main application

L insulator and insulating casing the skirt of the rain and lightning arrester

Method of use

A team B respectively within 20 kg or 200 kg barrel. Must be used when using special measuring equipment, through the pump to the mold cavity and before entering the cavity through the static mixer to complete A and B material 1:1 mix mixes A/B, safe storage time is 7 days (23 ℃) under A long downtime, should clean up the line

packaging

20 kg/barrel or 200 kg/barrel

Typical physical properties table

Before the curing

Physical properties

The test method

unit

LIM1550-35 a/B

LIM1550-40 a/B

45 a/B LIM1550 -

appearance

A transparent, B is grey

Solid content

%

100

100

100

viscosity

DIN53019

MPa. S

(5.0 ~ 5.5) by 104

(5.0 ~ 5.5) by 104

(7.0 ~ 8.0) by 104

After curing

The proportion of

D792

1.04

1.04

1.04

Shaw hardness

D2204

a.

33 ~ 37

38 to 42

43 ~ 47

The tensile strength

D412

MPa

5.5 or higher

6.0 or higher

7.0 or higher

Elongation at break

D412

%

P 350

P 400

P 500

The tear strength

D624B

KN/m

12.5 or higher

15 or more

P 18

Volume resistivity

IEC60093

Ω cm.

1.0 x 1015

1.0 x 1015

1.0 x 1015

Dielectric constant of 50 hz

IEC60250

2.8

2.8

2.8

Loss factor of 50 hz

IEC60250

0.0016

0.0016

0.0016

Resistant to tracking

IEC60587

grade

1 a4. 5

1 a4. 5

1 a4. 5

Dielectric strength

IEC60243

KV/mm

26

26

26