Gear Aid Seam Grip SIL Silicone Tent Sealant

Protect your silnylon tent and gear from moisture with Seam Grip SIL, the silicone sealant designed specifically for silicone-treated fabrics. This clear, flexible sealant cures to a durable silicone rubber that bonds permanently to silnylon tarps, backpacks, and other treated equipment—where standard adhesives simply won't stick.

One 30ml tube seals approximately 7.3 metres of seams, making it an economical choice for comprehensive waterproofing. Beyond seam sealing, it's equally effective for patching pinholes and small tears, extending the life of your outdoor gear.

Fast-drying and straightforward to apply, Seam Grip SIL is an essential maintenance tool for anyone serious about keeping their adventure equipment dry and reliable.