3M Cavity Wax Plus Internal Corrosion Protection Coating 511g Sandblasting Featuring a unique speech diaphragm

Featuring a unique speech diaphragm for outstanding speech transmission

Product Line: Trizact Hookit Clear Coat Sanding Disc

Shelf Life in Months (from date of manufacture)

Foam Backing: Conforms to curves and contours for even sanding pressure

A superior easy-to-use one step product

3M Cavity Wax Plus Internal Corrosion Protection Coating 511g Sandblasting Featuring a unique speech diaphragm3M Cavity Wax Plus Internal Corrosion Protection Coating 511g 3M Cavity Wax Plus is a professional internal corrosion protection coating developed to protect concealed automotive body cavities and structural components from moisture and corrosion. The non hardening, self healing formula penetrates seams, lap joints and enclosed sections to provide long lasting protection following collision repairs and panel replacement. Designed for use on bare or