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GEAR AID Seam Grip TF Tent Fabric Sealer
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GEAR AID Seam Grip TF, a tent fabric sealer that restores the polyurethane (PU) coating on nylon tent floors, rainflies and tarps (4 fl oz, treats up to 85 sq ft per the listing).
Why we pick this
It restores the waterproof coating on older tent floors and flies that have started to leak. If last year's tent let water through the floor at a wet fest, treat it at home a few days before the next one so it has time to dry.