Right here's a break down of the most effective joint sealers readily available today, along with what to seek before you buy.
What to Try to find in a Tent Joint Sealer
Before getting hold of the initial product you see, it's worth comprehending a couple of key elements. Not all joint sealants work with all tent materials. Silicone-treated materials (silnylon, silpoly) need a silicone-based sealant, while polyurethane-coated textiles require a urethane-based product. Using the wrong kind will not bond effectively and can actually damage your camping tent.
You'll likewise intend to consider drying time, flexibility when treated, and whether the sealant is planned for indoor or exterior application. A good seam sealer must stay adaptable after drying out so it does not fracture when your tent moves in the wind.
Top Seam Sealers for Waterproof Tents
1. Equipment Aid Seam Hold WP
Gear Aid's Joint Hold WP (Water-proof) is arguably one of the most trusted seam sealant on the market and the best choice for many campers and backpackers. It works with polyurethane-coated materials and bonds unbelievably well to nylon, canvas, and polyester. The formula dries versatile, is very resilient, and can manage sustained exposure to rainfall without peeling or breaking.
The disadvantage? It takes about 8 to 12 hours to completely heal, so you'll need to intend ahead before your following journey. A small tube goes a long way, and it's excellent for covering existing failures in addition to preventative treatment on new camping tent joints.
2. Gear Aid Joint Grasp SIL
For silicone-treated tents-- increasingly prominent amongst ultralight backpackers-- the standard Seam Hold WP will not suffice. Gear Aid's Joint Grasp SIL is especially formulated for silnylon and silpoly materials. It bonds straight to the silicone layer, creating a water-proof barrier that moves with the material instead of versus it.
It dries out clear and remains pliable even in chilly temperature levels, which matters if you're camping in shoulder periods or towering problems. Mix it with odorless mineral spirits to thin it out for simpler application throughout lengthy joint runs.
3. McNett Silnet Silicone Joint Sealant
Another strong contender for silicone materials, Silnet has made its track record amongst ultralight treking areas. It uses smoothly, dries to a clear finish, and provides excellent waterproofing for both cuben fiber and silnylon shelters. It's slightly thinner than Seam Grip SIL, which makes it simpler to work into tight seam folds.
One coat is typically adequate for brand-new camping tents, though older or greatly utilized equipment might take advantage of a 2nd application after the very first has actually completely dried.
4. Atsko Sno-Seal Beeswax Waterproofing
If you choose a more natural choice, Atsko's beeswax-based formula is outstanding for canvas camping tents and cotton-blend tent for 4 persons materials. It's not optimal for contemporary synthetic shelters, but for wall outdoors tents, canvas outfitter arrangements, or typical canvas tarpaulins, it supplies trustworthy waterproofing while maintaining the material breathable.
Exactly How to Apply Seam Sealant Appropriately
Application issues equally as long as the product itself. Start by setting up your camping tent in a dry, well-ventilated location. Tidy the joints with scrubing alcohol and let them dry completely. Use the sealant with a little brush or the applicator suggestion, working it gently right into the stitch openings. Run a thin, even grain along the entire length of each seam rather than dabbing in places.
Let it treat fully prior to loading the camping tent away. Folding or pressing the tent prior to the sealer has actually established can trigger it to bond to itself or heal unevenly.
Last Thoughts
Joint sealing is a little financial investment of time and money that pays massive dividends comfortably and equipment longevity. Treat your camping tent before your very first significant trip, reapply every period or after hefty use, and store your tent dry. Suit the sealer to your outdoor tents's finish material, and you'll discover that remaining dry in a downpour is much less a matter of good luck-- and far more an issue of prep work.
