SILCOLEASE XL 90 A can be used as a crosslinker for the SILCOLEASE solvent-based system SILCOLEASE 7400, in the proportion of 0.5 to 1.5 parts for 100 parts of SILCOLEASE 7400.

For a suitable bath preparation, it is recommended to mix the products in the following order: the solvent should be introduced first, then the base polymer, then the crosslinker SILCOLEASE XL 90 A and finally the catalyst.

SILCOLEASE XL 90 A may be stored at temperatures between -20°C / -4°F and 30°C / 86°F for up to 18 months from its date of manufacturing.Please consult the Safety Data Sheet of this product.


SILCOLEASE XL 90 A is a silicone polymer used as a crosslinker of the SILCOLEASE 7400 system.

Coating;Non-stick;Optical Transparency;Release

SiH Fluid

Asia Pacific;Europe Middle East Africa;Central and South America;North America




SiH content21.45Monocomp%
Viscosity90MonocompNF T 76102mm2/s