Here's a failure of the most effective seam sealants offered today, along with what to seek before you acquire.
What to Search for in a Tent Joint Sealer
Prior to ordering the first product you see, it deserves recognizing a few essential aspects. Not all joint sealants are compatible with all camping tent products. Silicone-treated textiles (silnylon, silpoly) call for a silicone-based sealer, while polyurethane-coated fabrics need a urethane-based item. Making use of the incorrect type won't bond properly and can actually damage your camping tent.
You'll additionally intend to consider drying time, versatility when treated, and whether the sealant is planned for indoor or exterior application. A good seam sealant must continue to be adaptable after drying out so it does not crack when your tent moves in the wind.
Top Seam Sealers for Waterproof Tents
1. Gear Aid Seam Hold WP
Equipment Help's Joint Hold WP (Water-proof) is perhaps the most relied on joint sealant on the marketplace and the best selection for most campers and backpackers. It works on polyurethane-coated fabrics and bonds incredibly well to nylon, canvas, and polyester. The formula dries flexible, is highly resilient, and can deal with sustained exposure to rain without peeling or cracking.
The downside? It takes about 8 to 12 hours to totally heal, so you'll require to intend in advance prior to your following journey. A little tube goes a long way, and it's terrific for patching existing failures as well as preventive treatment on brand-new outdoor tents joints.
2. Equipment Help Seam Hold SIL
For silicone-treated tents-- increasingly popular amongst ultralight backpackers-- the typical Joint Grasp WP will not cut it. Gear Aid's Seam Grip SIL is especially created for silnylon and silpoly textiles. It bonds straight to the silicone coating, developing a water-proof obstacle that relocates with the material instead of against it.
It dries clear and continues to be pliable even in cold temperatures, which matters if you're camping in shoulder periods or alpine conditions. Mix it with odor-free mineral spirits to slim it out for less complicated application across lengthy joint runs.
3. McNett Silnet Silicone Seam Sealer
An additional solid contender for silicone textiles, Silnet has actually earned its reputation amongst ultralight hiking communities. It uses smoothly, dries out to a clear surface, and supplies excellent waterproofing for both cuben fiber and silnylon shelters. It's a little thinner than Seam Hold SIL, which makes it much easier to infiltrate limited joint folds up.
One layer is usually sufficient for brand-new tents, though older or heavily used gear may benefit from a second application after the first has fully dried.
4. Atsko Sno-Seal Beeswax Waterproofing
If you prefer a more natural option, Atsko's beeswax-based formula is excellent for canvas tents and cotton-blend fabrics. It's not ideal for modern synthetic sanctuaries, however, for wall surface camping tents, canvas outfitter configurations, or conventional canvas tarps, it delivers dependable waterproofing while keeping the fabric breathable.
Just How to Use Joint Sealer Properly
Application matters just as high as the item itself. Begin by setting up your tent in a dry, well-ventilated location. Tidy the joints with rubbing alcohol and let them dry entirely. Use the sealant with a little brush or the applicator tip, working it delicately right into the stitch holes. Run a thin, also grain along the camping checklist whole length of each seam as opposed to swabbing in areas.
Let it cure totally prior to packing the tent away. Folding or pressing the camping tent before the sealer has actually set can cause it to bond to itself or heal erratically.
Final Thoughts
Joint sealing is a small financial investment of time and cash that pays huge dividends comfortably and gear longevity. Treat your outdoor tents prior to your first significant journey, reapply every season or after hefty usage, and keep your tent completely dry. Match the sealant to your outdoor tents's covering product, and you'll locate that staying completely dry in a rainstorm is far less an issue of luck-- and a lot more an issue of prep work.
