West System Colloidal Silica 5.5oz 406-7 | 24

by West Systems
$44.77
$44.77

    West System Colloidal Silica #655-4067

    • Size: 5.5oz
    • A thickening additive used to control the viscosity of the epoxy and prevent epoxy runoff in vertical and overhead joints.
    • Very strong filler that creates a smooth mixture, ideal for general bonding and filleting.
    • It is also our most versatile filler.
    • Often used in combination with other fillers, it can be used to improve the strength, abrasion resistance and consistency of fairing compounds, resulting in a tougher, smoother surface.
    • Cures to an Off-White color