West System 404 High Density Filler 43 oz Groco Suitable for use on Class

Suitable for use on Class B (liquids & gases) and Class C fires (energized electrical equipment)

it can be cured in a wide temperature range to form a high-strength solid with excellent moisture resistance

Even cleans the Chesapeake Bay and ICW “beard”

Allows lead outs at any point for greatest ease of installation

Activation Method: Manual

West System 404 High Density Filler 43 oz Groco Suitable for use on Class404 High Density filler is a thickening additive developed for maximum physical properties in hardware bonding where high cyclic loads are anticipated. It can also be used for filleting and gap filling where maximum strength is necessary. Color: off white.