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- GELCOTE Cabosil Colloidal Silica 1L – Gelcoat & Resin Thickener Filler
GELCOTE Cabosil Colloidal Silica 1L – Gelcoat & Resin Thickener Filler
Product Code: GEL108-00
GELCOTE Cabosil Colloidal Silica is a synthetic silica powder designed to thicken resins or gelcoat for use as a filler paste. Ideal for creating smooth, non-sagging mixtures, it is commonly used as a thickener in fiberglass, gelcoat, and resin applications.
- Colloidal silica filler for gelcoat and resin
- Improves viscosity and prevents sagging
- Perfect for making strong, lightweight filler pastes
- Easy to blend with polyester, epoxy, or vinylester resins