LSR for Baking Mat

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LSR for Baking Mat

Model No.

Product Description
This LSR is a bi-component, platinum catalyzed, liquid silicon resin. Its vulcanized form features excellent insulation property, heat resistance, water resistance and elasticity. This LSR is used in glass fabric coating and baking mat manufacturing.

This product should avoid contact with any organic matter, ionic compound, ethylene compound and alkyne compound, such as N, P, S, Sn, Pb, Hg, Bi, As, PVC, etc These chemicals can poison the platinum catalyst and break down vulcanization. The mixture of component A and B should be used up within 12 hours.

The TB2040B component is packed in 20kg barrel and the CT2040A component is available in 2kg, 5kg and 10kg barrels.

Technical Property

Properties Test Method Unit LSR3910-40/CA2801 Conditions
Viscosity DIN53019 mPa.s 4.0×104 150℃×7 minutes (making sheet with catalyst CA2801 4%) Curing condition: 130℃×10 minutes
Shore A hardness D2204 °A 30.0~35.0
Tensile strength D412 MPa ≥2.5
Elongation at break D412 % ≥300
Tear Strength D624B KN/m ≥7.0
Rebound % ≥75

Note: The above technical properties are for reference only. For detailed molding conditions, please contact us directly.

As an experienced China-based LSR for baking mat manufacturer and supplier, we primarily provide silicone rubber for general purpose and silicone for automobile. We pay much attention to product quality and customer service. We adopt strict quality control system and customer-friendly warranty policies. Please feel welcome to browse our website or contact us for more detailed information.

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