McNett Seam Sure Seam Sealer

Seam Sure Water Based Seam Sealer is a fast drying, water based urethane formula designed for sealing sewn seams on synthetic fabrics and breathable laminates. Seam Sure dries to a clear, flexible, long lasting film with a nearly invisible non gloss finish. Ideal for waterproofing tents, packs, rainwear, garments, tarps and more. Seamsure flexes with the fabric insuring waterproofing even in cold temperatures and high wind conditions. The unique brush applicator allows the user to easily apply Seam Sure into needle holes, sewn joints, corners and under lap felled and folded seams. 117494