ADDSiL™ 2901 is a spherical silicone elastomer powder functionalized with epoxy groups. Designed for use in solvent-based, UV-curable, or 100% solid systems, it enhances mar and abrasion resistance, imparts a smooth and soft touch, and provides uniform matting to the coating surface.
Epoxy-functionalized silicone powder for chemical reactivity
Provides a dry, silky feel and uniform matte finish
Significantly improves scratch and abrasion resistance
Effective in both solvent-based and energy-curable systems
Compatible with various polymer matrices
Color and Appearance | Fine White Powder |
Average Particle Size (μm) | 3.0 |
Volatile Content (%) | Max.1.0 |
These values are typical and are not intended for use as specifications.
ADDSiL™ 2901 is suitable for coatings, inks, and plastic compounds requiring surface durability and a soft-matte appearance. It can be used in:
Solvent-based wood and plastic coatings
UV-curable coatings and 100% solids systems
Matte varnishes and topcoats
Polymer modification for added toughness and texture
ADDSiL™ 2901 is supplied in 10Kg fiber keg with polyethylene liner.
When stored at temperatures below 35°C in the original unopened containers, ADDSiL™ 2901 has a shelf life of 18 months from the date of production.