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Liquid Silicone Rubber Base IOTA 38230 Series

Liquid silicone rubber base is a fumed bassd with moderate viscosity and high transparency. it is mainly a base material that mixes vinyl silicone oil and fumed silica well after being treated with special additives at medium and high temperatures. It is mainly used in: By adding hydrogen-containing silicone oil,inhibitors, platinum catalysts and other types of silicone oil to the base rubber and making reasonable distribution to make AB two-component addition-type liquid silicone rubber, customers can make various products such as baby pacifiers, swimming supplies, mold silicone and calendered foam silicone sheets through injection molding.

Application:

1. Liquid silicone rubber for baby products;

2. Liquid silicone rubber for sports products;

3. Liquid silicone rubber for medical products

4. Liquid silicone rubber for power and communication products;

5. Liquid silicone rubber for injection molding of adult products;

6. Liquid silicone rubber for various household appliance seals and other miscellaneous products;

7. Injection or compression molding of two-component simulated diamond mold silicone;

8. Calendering molding of two-component foam silicone for foamed silicone sheets.


Features:

1. High transparency;

2. Excellent tear strength;

3. Automatic line production, higher efficiency, lower cost;

4. Compared with the traditionally prepared base glue, the volatile content is lower; Environmental protection and non-toxic, can reach medical level;

5. Temperature resistance -50C~200°℃.

 

Product typical data

 

IOTA 38230

IOTA 38250

IOTA 38270

Density(g/cm3)

1.125±0.3

1.125±0.3

1.125±0.3

Viscosity(mPa.s,25C)

100w-250w

100w-250w

100w-450w

Hardness(Shore A)

30

50

70

Tear strength(kN/m)

≥10

≥10

≥10

Tensile strength(MPa)

≥6

≥8

≥8

Elongation(%)

≥600

≥600

≥600

Volatile matter(%)

≤1.5

≤1.5

≤1.5

Transmittance(%)

≥88

≥88

≥88

Fog degree(%)

≤10

≤10

≤10

 

Storage

Stored sealed below 25℃ , the validity period of base glue is twelve months from the date of production.

 

Package

220kg/ barrel

 

Notes

Please make sure to do relevant performance data and data testing before use.



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