3M™ Fast 'N Firm Seam Sealer is a fast setting seam sealer designed for sealing exterior joints and seams. This sealer adheres well to clean primed or painted metal. This product comes in a 1/10 gallon cartridge. If saving time and boosting productivity are important, this seam sealer is an ideal choice. It is paintable in only 45 minutes.

• Heavy bodied sealer for sealing exterior joints and seams
• Quick skinning and fast curing sealer reduces waste time
• High solids, low shrinkage delivers consistent results
• Seam sealer is paintable in approximately 45 minutes

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