Here's a break down of the best seam sealants available today, along with what to try to find prior to you purchase.
What to Search for in a Camping Tent Joint Sealant
Before getting the initial product you see, it's worth recognizing a few key variables. Not all seam sealants work with all tent products. Silicone-treated textiles (silnylon, silpoly) need a silicone-based sealant, while polyurethane-coated fabrics need a urethane-based item. Making use of the wrong type will not bond properly and can in fact damage your outdoor tents.
You'll also wish to take into consideration drying time, flexibility as soon as treated, and whether the sealer is intended for indoor or outside application. A good joint sealer must remain adaptable after drying so it does not break when your outdoor tents moves in the wind.
Leading Seam Sealers for Waterproof Tents
1. Gear Help Seam Grasp WP
Gear Help's Seam Grasp WP (Water resistant) is perhaps the most relied on joint sealer on the marketplace and the go-to option for most campers and backpackers. It services polyurethane-coated fabrics and bonds unbelievably well to nylon, canvas, and polyester. The formula dries adaptable, is highly sturdy, and can deal with continual exposure to rain without peeling off or breaking.
The disadvantage? It takes about 8 to 12 hours to totally cure, so you'll require to intend ahead prior to your next trip. A tiny tube goes a long way, and it's fantastic for covering existing failures in addition to precautionary therapy on new outdoor tents seams.
2. Gear Aid Seam Grasp SIL
For silicone-treated outdoors tents-- significantly prominent among ultralight backpackers-- the conventional Seam Grip WP won't suffice. Equipment Aid's Seam Grip SIL is particularly developed for silnylon and silpoly materials. It bonds tents for glamping straight to the silicone finishing, producing a waterproof barrier that relocates with the fabric instead of versus it.
It dries out clear and remains pliable also in chilly temperatures, which matters if you're camping in shoulder seasons or towering problems. Mix it with odor free mineral spirits to slim it out for much easier application throughout long joint runs.
3. McNett Silnet Silicone Seam Sealer
One more solid challenger for silicone textiles, Silnet has actually earned its credibility among ultralight hiking neighborhoods. It uses efficiently, dries out to a clear coating, and supplies excellent waterproofing for both cuben fiber and silnylon shelters. It's slightly thinner than Seam Grip SIL, which makes it simpler to infiltrate limited joint folds.
One layer is commonly adequate for new outdoors tents, though older or heavily used equipment may gain from a 2nd application after the initial has actually completely dried.
4. Atsko Sno-Seal Beeswax Waterproofing
If you favor a more natural alternative, Atsko's beeswax-based formula is outstanding for canvas tents and cotton-blend textiles. It's not optimal for modern artificial shelters, but also for wall tents, canvas outfitter arrangements, or conventional canvas tarpaulins, it provides dependable waterproofing while maintaining the material breathable.
Just How to Apply Joint Sealant Correctly
Application issues just as high as the product itself. Beginning by setting up your outdoor tents in a dry, well-ventilated location. Clean the joints with scrubing alcohol and let them dry entirely. Use the sealer with a little brush or the applicator tip, functioning it gently right into the stitch holes. Run a slim, even grain along the entire size of each joint instead of swabbing in areas.
Allow it cure totally before loading the tent away. Folding or compressing the outdoor tents before the sealant has established can cause it to bond to itself or treat unevenly.
Final Ideas
Seam securing is a small investment of time and cash that pays huge rewards in comfort and equipment long life. Treat your tent prior to your first major journey, reapply every season or after heavy usage, and store your camping tent completely dry. Match the sealant to your outdoor tents's finishing product, and you'll find that staying completely dry in a downpour is far much less an issue of luck-- and a lot more an issue of preparation.
