Masil® XL 1Crosslinker

Clear liquid

MASIL XL-1 Crosslinker is a reactive silicone polymer containing silicon-hydride groups that has been specifically designed for use with MASIL SF 201 and MASIL SF 202 polymers to produce cured silicone elastomers. MASIL XL-1 Crosslinker will react with any vinyl-functional silicone polymer in the presence of a noble metal catalyst. MASIL XL-1 Crosslinker provides protection against moisture, dirt, and other environmental contaminants in electrical or electronic encapsulation applications.

Product Details

Water % 0.10 Max.

<td>0.965

Attribute Value
Typical Properties
Appearance Clear liquid
Silicone Content (%) 100
Color (APHA) 0 – 10
Solids 98.5 – 100.0
Viscosity 25.0 – 50.0
Shelf Life (Mos) 24
Residual Acid Value (ppm) 0.0 – 30.0
Water (%) 0.0 – 0.1%
Application Group Application Description
Electronics Encapsulants Highly recommended; Provides protection against moisture, dirt and other environmental contaminants in encapsulants.
Other Reactive Fluids

Other Reactive Fluids

ProductDescriptionViscosityAppearance
Masil® SF 201Vinyl terminated silicone (1000 cSt)850 - 1,150Clear colorless liquid
Masil SF 202Vinyl terminated silicone (200 cSt)180 - 250Clear colorless liquid
Masil SF 305Hydride terminated silicone385 - 550Clear liquid
Masil SF MHMethylhydrogen siloxane homopolymer20.0 - 40.0Clear colorless liquid
Masil SFR20000PCHydroxy terminated polydimethylsiloxane (20000 cSt)18,000 - 22,000Clear liquid
Masil SFR2000PCHydroxy terminated polydimethylsiloxane (2000 cSt)1,800 - 2,200Clear liquid
Masil SFR3500Hydroxy terminated polydimethylsiloxane (3500 cSt)3,150 - 3,850Clear liquid
Masil SFR750Hydroxy terminated polydimethylsiloxane (750 cSt)675 - 825Clear liquid
Masil XL 1 CrosslinkerMethylhydrogen dimethylsiloxane25.0 - 50.0Clear liquid
Masil SFR70Hydroxy terminated polydimethylsiloxane (70 cSt)75Clear liquid