3M8578

3M Strip-Calk, Black

• Sold By The Box
• 60 – 1′ Strips in a Box
• 12 Boxes in a Case

For Sealing Openings Where a Soft, Non-Hardening Material is Needed.
Good for Use in Seams and Under Deck Hardware. 3M Strip-Calk is Waterproof, Will Not shrink, Can be Painted and Requires No Application Tools.