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Cellular Silicones



kSil® GP200 general purpose (GP) sheeting is a closed cell, lightweight silicone sponge. Formulated for use in extreme temperature applications and where environmental resistance is necessary. kSil® GP range is ideal for die-cut gaskets and flexible sealing solutions.


FAR 25.853 Horizontal

Custom Properties

Recommended Application Temperature150°C to 300°C
Recommended Application Pressure 0 MPa to 5 MPa
Service Life0 MPa to 10 MPa

Note: Shelf life is defined as the duration of time for which the product will meet the physical characteristics outlined on this page. It does not guarantee the product's usefulness in all applications.

This information and our technical advice, whether verbal, in writing or by way of trials, is given in good faith but without warranty. This also applies where proprietary rights are involved. Our advice does not release you from the obligations to check its validity and to test our products as to their suitability for the intended use. The storage, application and use of our products are beyond our control and, therefore entirely your own responsibility. Our products are sold in accordance with our General Conditions of Sale. The information contained within this data sheet is subject to change without notice. Modified: 2/27/2024