McNett Seam Grip WP Waterproof Sealant and Adhesive, 28 gr

Pissed off by leaking tent seams? With Seam Grip WP, you can seal and waterproof tent seams in no time and stop leaks before they happen. In addition to being an efficient seam sealer, it’s also a flexible repair glue that can patch up small holes in all types of fabric, including vinyl, nylon, and canvas.

• Bonds with a variety of outdoor fabrics, including nylon, vinyl, leather, and polyester
• Clear, strong, and flexible finish
• Size: 28 g (1 oz, seals up to 3.6 m (12 ft) of seams or fabric)
• Material: tough urethane rubber
• Cure time: overnight

Use

This tough urethane formula bonds permanently to tents, awnings, campers, and even PVC plastic. It provides a water-tight but flexible seal that won’t peel or crack. Make a repair that withstands scrapes and scratches. Seal up to 3.6 m (12 ft.) of tents, tarps, and awnings with a single tube. The package has more thorough instructions inside.

Note! Not suitable for silicon-based Silnylon tent fabrics. For those, you should use Seam Grip-SIL from the same manufacturer.