Sil-Cell Select:34 lbs Bag Material: Fumed Silica

Material: Fumed Silica

"wax additive" is needed to make a fully cured sand-able finish coat

The semi-flat deck and thicker nose and tail provide a wide range of options

is a family of lightweight

Tap Density (pounds/ft³) : 34

Sil-Cell Select:34 lbs Bag Material: Fumed SilicaSil Cell Cellular Microsphere Filler is an ultra light, naturally occurring, Aluminum Silicate, microcellular filler that is inert, inorganic, non toxic, hollow glass particles whose shapes vary to combine different geometries . . . spherical and irregular. These shapes provide advantages as a filler reinforcement. USES Sil Cell has been found to be cost effective in the manufacturing of Joint Compounds, Sealants and Adhesives, Auto Body Putty,