Dual-Mix Seam Sealer
SEM Products
SEM39377
Dual-Mix Seam Sealer is a two-component, gray, epoxy sealer for sealing interior or exterior seams, joints and voids.
Dual-Mix Forever Warranty
OEM recommended
Direct to metal on non-flexing roof skins
Paintable in 15 minutes
Will not shrink, harden or crack
Non-sag formula duplicates OEM sealers
Fast cure increases production
Sprayable for additional versatility