Why Seam Sealing Matters
Outdoor tents materials are made to ward off water, yet the stitched joints that hold everything with each other are naturally porous. Every needle opening is a potential entrance factor for wetness. Several tents featured factory-applied seam tape, however that tape weakens in time as a result of UV exposure, duplicated folding, and basic wear. Seam sealants complete those spaces and bond to the textile, creating a water resistant obstacle that restores your camping tent's efficiency.
Whether you've got a new silnylon tarp or a decades-old canvas base camp camping tent, there's a joint sealant available for your specific material.
Top Joint Sealers to Take Into Consideration
Gear Aid Joint Grasp WP
Gear Aid's Joint Grip WP is probably one of the most extensively recommended seam sealant amongst backpackers and campers. It's a polyurethane-based formula that works extremely well on polyester and nylon textiles-- both most common camping tent products on the marketplace. It dries to a versatile, clear surface and bonds highly even in cold conditions. One tube can normally handle a two- to three-person camping tent with plenty left over. The primary disadvantage is cure time: you'll want to provide it a strong 8 to 12 hours prior to loading the tent away.
Gear Aid Joint Hold SIL
If your outdoor tents is made from silicone-coated nylon, also known as silnylon or silpoly, you'll need a silicone-specific sealer. Silicone finishes are infamously difficult to bond with, and standard polyurethane sealers just won't stick appropriately. Equipment Help's SIL formula is designed particularly for this material and produces a strong, adaptable seal that relocates with the fabric under tension. It's a popular option for ultralight sanctuary proprietors and DIY tarp building contractors.
McNett SilNet
SilNet is another silicone-based joint sealant that has actually gained a devoted complying with in the ultralight treking community. It's somewhat thinner than Joint Grip SIL, that makes it much easier to use along limited stitching lines. SilNet additionally dries faster than a lot of competitors, typically within a couple of hours. It's best used on silicone-coated materials and functions particularly well on single-wall shelters and tarpaulins.
Coghlan's Joint Seal
For budget-conscious campers or those with older polyurethane-coated tents, Coghlan's Joint Seal is a strong and widely offered option. It will not win any kind of honors for longevity contrasted to Equipment Aid's offerings, but it finishes the job at a portion of the price. It's specifically useful as a quick fix for vehicle outdoor camping equipment that does not take the abuse of major backpacking.
Atsko Sno-Seal Joint Sealer
Atsko's formula stands up specifically well in cool and damp alpine conditions, making it a strong selection for mountaineers and wintertime campers. It passes through material deeply instead of just coating the surface, which offers it exceptional staying power in demanding environments.
How to Apply Seam Sealer Properly
Also the most effective seam sealant will outdoor tents not aid if it's applied improperly. Before you start, set your camping tent up completely so the joints are under stress-- this protects against the sealer from bunching up. Tidy the joints with isopropyl alcohol to remove any dirt, oils, or degraded covering. Apply the sealer with a little brush or the applicator suggestion, functioning it right into the sewing in thin, even strokes. Pay special focus to corners, stress factors near zippers, and any type of area where the textile looks used.
Allow the sealant to cure totally prior to folding or storing your outdoor tents. Keeping it while tacky is the fastest means to mess up both the seam sealant and the material around it.
Matching the Right Sealant to Your Camping tent
The single crucial guideline of seam securing is matching the product to your outdoor tents's finishing. Check the maker's specifications prior to buying anything. Polyurethane sealers take place polyurethane-coated tents; silicone sealants go on silicone-coated sanctuaries. Using the incorrect type will not just fall short to work-- it can in fact damage the existing layer and make the issue even worse.
When unsure, speak to the camping tent supplier or check for a seam-sealing package made particularly for your version. Numerous brand names sell these straight, and they remove all the uncertainty.
Final Ideas
A little preventative joint sealing prior to each season can conserve you from a really unpleasant evening in the rain. It's a low-cost, high-impact upkeep job that every camper ought to include in their pre-trip checklist. Select the right sealer for your sanctuary, take your time with the application, and you'll stay completely dry for periods to find. 2/ 2. Sonnet 4.6 Reduced.
