Here's a break down of the very best seam sealers available today, together with what to try to find before you purchase.
What to Try to find in a Camping Tent Joint Sealer
Before ordering the very first product you see, it deserves comprehending a couple of crucial factors. Not all seam sealers work with all camping tent materials. Silicone-treated textiles (silnylon, silpoly) need a silicone-based sealant, while polyurethane-coated materials need a urethane-based item. Using the incorrect type will not bond appropriately and can actually harm your tent.
You'll additionally want to take into consideration drying time, adaptability when cured, and whether the sealer is planned for interior or external application. A great seam sealant should continue to be versatile after drying out so it doesn't split when your tent relocates the wind.
Top Joint Sealers for Waterproof Tents
1. Gear Help Seam Hold WP
Equipment Aid's Joint Grip WP (Water-proof) is arguably one of the most relied on seam sealant on the market and the go-to selection for many campers and backpackers. It works with polyurethane-coated fabrics and bonds exceptionally well to nylon, canvas, and polyester. The formula dries versatile, is very resilient, and can manage sustained exposure to rainfall without peeling off or splitting.
The disadvantage? It takes around 8 to 12 hours to totally heal, so you'll require to plan ahead prior to your following journey. A tiny tube goes a long way, and it's wonderful for patching existing failings along with preventive treatment on brand-new outdoor tents joints.
2. Equipment Help Joint Hold SIL
For silicone-treated camping tents-- progressively prominent among ultralight backpackers-- the conventional Seam Hold WP won't suffice. Gear Aid's Seam Hold SIL is particularly developed for silnylon and silpoly textiles. It bonds straight to the silicone coating, creating a water-proof obstacle that relocates with the textile rather than against it.
It dries clear and remains pliable also in chilly temperatures, which matters if you're camping in shoulder seasons or alpine conditions. Mix it with odorless mineral spirits to slim it out for less complicated application across long joint runs.
3. McNett Silnet Silicone Joint Sealant
Another solid challenger for silicone textiles, Silnet has actually gained its online reputation amongst ultralight treking neighborhoods. It applies efficiently, dries out to a clear finish, and offers excellent waterproofing for both cuben fiber and silnylon sanctuaries. It's a little thinner than Seam Grip SIL, that makes it much easier to work into tight joint folds up.
One coat is often enough for brand-new outdoors tents, though older or heavily used gear might benefit from a 2nd application after the very first has totally dried out.
4. Atsko Sno-Seal Beeswax Waterproofing
If you choose a more all-natural option, Atsko's beeswax-based formula is excellent for canvas outdoors tents and cotton-blend materials. It's not suitable for contemporary synthetic sanctuaries, however, for wall surface outdoors tents, canvas outfitter configurations, or typical canvas tarps, it provides trusted waterproofing while maintaining the fabric breathable.
Just How to Apply Joint Sealant Properly
Application issues equally as high as the item itself. Start by setting up your outdoor tents in a completely dry, well-ventilated area. Clean the joints with rubbing alcohol and let them completely dry completely. Apply the sealant with a tiny brush or the applicator tip, functioning it gently right into the stitch holes. Run a slim, even grain along the entire length of each joint rather than swabbing in spots.
Let it heal completely prior to packing the outdoor tents away. Folding or compressing the tent prior to the sealer has actually set can create it to bond to itself or heal unevenly.
Last Thoughts
Joint sealing is a tiny investment of time and money that pays substantial dividends comfortably and gear longevity. Treat your tent before your initial major journey, reapply every season or after heavy usage, and store your camping tent dry. Match the sealant to your tent's finishing product, and you'll find that staying completely dry in a rainstorm is much less a matter of good luck-- and far more a matter of canvas tents preparation.
