Why Seam Sealing Matters
Camping tent materials are made to drive away water, however the stitched seams that wait with each other are normally permeable. Every needle opening is a possible entry factor for moisture. Several tents featured factory-applied joint tape, yet that tape deteriorates in time due to UV exposure, repeated folding, and basic wear. Joint sealants fill in those spaces and bond to the material, producing a waterproof barrier that restores your tent's performance.
Whether you have actually got a new silnylon tarpaulin or a decades-old canvas base camp tent, there's a joint sealer around for your specific product.
Leading Joint Sealers to Think About
Equipment Aid Seam Grasp WP
Gear Aid's Joint Grasp WP is most likely the most extensively suggested seam sealer amongst backpackers and campers. It's a polyurethane-based formula that functions remarkably well on polyester and nylon materials-- the two most common camping tent materials on the market. It dries out to a flexible, clear surface and bonds strongly also in cold conditions. One tube can normally deal with a two- to three-person outdoor tents with plenty left over. The main drawback is treatment time: you'll want to provide it a strong 8 to 12 hours prior to packing the camping tent away.
Gear Aid Joint Hold SIL
If your tent is made from silicone-coated nylon, additionally referred to as silnylon or silpoly, you'll need a silicone-specific sealant. Silicone finishings are notoriously tough to bond with, and basic polyurethane sealers simply won't adhere appropriately. Equipment Help's SIL formula is designed specifically for this material and develops a solid, flexible seal that moves with the fabric under tension. It's a popular choice for ultralight shelter owners and do it yourself tarpaulin home builders.
McNett SilNet
SilNet is another silicone-based joint sealer that has actually earned a devoted adhering to in the ultralight treking area. It's slightly thinner than Seam Grip SIL, which makes it simpler to use along tight stitching lines. SilNet also dries faster than a lot of rivals, generally within a couple of hours. It's best made use of on camping folding chairs silicone-coated textiles and functions specifically well on single-wall sanctuaries and tarpaulins.
Coghlan's Seam Seal
For budget-conscious campers or those with older polyurethane-coated tents, Coghlan's Seam Seal is a solid and widely available option. It won't win any honors for longevity compared to Equipment Help's offerings, yet it gets the job done at a fraction of the cost. It's specifically valuable as a quick fix for auto camping equipment that doesn't take the abuse of serious backpacking.
Atsko Sno-Seal Seam Sealant
Atsko's formula holds up especially well in chilly and wet alpine problems, making it a solid selection for mountaineers and wintertime campers. It permeates material deeply instead of just covering the surface, which gives it excellent staying power sought after settings.
Exactly How to Apply Seam Sealant Correctly
Also the most effective joint sealer will not help if it's used poorly. Prior to you start, set your outdoor tents up completely so the seams are under stress-- this protects against the sealer from bunching up. Clean the seams with isopropyl alcohol to get rid of any type of dirt, oils, or weakened layer. Use the sealer with a small brush or the applicator pointer, functioning it into the stitching in slim, even strokes. Pay unique interest to corners, stress factors near zippers, and any type of area where the textile looks used.
Allow the sealer to treat fully before folding or keeping your camping tent. Saving it while ugly is the fastest method to spoil both the seam sealer and the textile around it.
Matching the Right Sealant to Your Camping tent
The single most important regulation of joint sealing is matching the item to your camping tent's covering. Examine the supplier's specs before getting anything. Polyurethane sealers take place polyurethane-coated camping tents; silicone sealants go on silicone-coated shelters. Making use of the incorrect type won't simply stop working to work-- it can in fact damage the existing coating and make the trouble worse.
When in doubt, speak to the camping tent manufacturer or look for a seam-sealing kit made particularly for your model. Lots of brands market these directly, and they remove all the guesswork.
Final Ideas
A little preventative seam securing before each season can conserve you from an extremely unpleasant evening in the rain. It's a low-cost, high-impact upkeep task that every camper must add to their pre-trip list. Pick the ideal sealer for your sanctuary, take your time with the application, and you'll stay completely dry for seasons to find. 2/ 2. Sonnet 4.6 Low.
