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Liquid Silicone Rubber LR-LSRKB

Liquid silicone rubber LR-LSRKB liquid silicone rubber (LSR) for keyboards is designed to offer excellent tactile feedback, durability, and resistance to wear. Its flexibility and water-resistant properties make it ideal for protective covers and keypads, ensuring reliable performance and a comfortable user experience in various electronic devices.


Excellent performance:

Excellent weather resistance;

Good chemical inertness;

Excellent processing performance;

Good mechanical properties.  

       

Typical Technical Properties:

Test Item

LSRKB-

34A/B

Appearance

no obvious mechanical impurities

Viscosity

(Pa.s, 10/s)

100

Density(g/cm³)

1.12

Hardness (Shore A)

34

Tensile Strength (MPa ≥)

5.0

Elongation At

Break (% ≥)

300

Tear Strength

(kN/m ≥)

20


Applications:

Keyboard;



How to use

Processing methods: Compression molding, injection molding. According to customer requirements, take a certain amount of this product, mix A + B thoroughly, and then vulcanize and form it under high temperature in the mold.



Package &Storage:

In 20kg or 200kg drum

Keep in cool, dry and ventilated place. Keep away from sunlight and fire sources. Keep in unopened containers, shelf life is 12 months from the date of production. It is shipped as non-hazardous substance.

Storage beyond the shelf life does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.


Silicone Rubber
Your Professional Silanes & Silicones Supplier
Your Professional Silanes & Silicones Supplier
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