10 Best Tent Seam Sealers 2024
Reviewed by Gareth Otwell
| Last Updated:
Gear Aid Seam Grip WP Waterproof Sealant and Adhesive for – ⭐ Best Overall Tent Seam Sealer
10510 by Gear Aid
- Release date: 03/22/2010
- Color: Clear
- Weight: 0.1 pounds
- Dimensions: 5 x 3 x 8 inches
- Warranty: One Year Warranty
- Seal seams and permanently repair holes in tents, tarps, awnings, rainflys and camping gear like Thermarest sleeping pads
- Treat up to up to 12’ of seams (1 oz) or repair torn outdoor fabrics with an adhesive that cures into a flexible rubber seal; also available in an 8 oz tube
- Waterproof gear with a sealant that flexes with fabric and bonds to nylon, polyester, canvas, leather and vinyl
- Apply it to repair or re-proof gear without worrying about the seal peeling or cracking; includes two applicator brushes
- Packaging may vary
Gear Aid Seam Grip FC Fast Cure Sealant for Tents
10603 by Gear Aid
- Color: Clear
- Weight: 0.11 pounds
- Dimensions: 1.5 x 1.5 x 5.4 inches
- Warranty: 2 Year Warranty
- Seal up to 60’ of seams on tents, tarps and awnings with this water-based seam sealant that cures in 2 hours at room temperature
- Use this tent sealant on various outdoor fabrics including nylon, polyester, and canvas; previously known as Seam Sure
- Dries to a long-lasting seal that is nearly invisible and flexes with fabric
- Included applicator brush makes application quick and easy
- Packaging may vary
GEAR AID Seam Grip SIL Silicone Sealant for Silnylon Tents – 💲 Best Budget Tent Seam Sealer
10440 by Gear Aid
- Release date: 06/13/2011
- Color: Clear
- Weight: 0.12 pounds
- Dimensions: 4.9 x 1.1 x 8 inches
- Warranty: 2 Year Warranty
- Seal up to 24 ft of seams with 1.5 oz of this durable, clear adhesive that bonds permanently to silicone-treated (silynylon) tents
- Apply to ultra-light gear including silnylon backpacks; cures to a flexible, elastic seal that flexes and stretches with fabric
- Creates a long-lasting, waterproof seal that won’t peel or crack over time; not affected by extreme heat or cold
- Also ideal for applying on silnylon tarps, shelters, and rainwear to keep water out (previously known as SIL Net)
- Packaging may vary
- Sport type: Cycling
Gear Aid Seam Grip TF Tent Fabric Sealer for Waterproofing
11000 by Gear Aid
- Release date: 09/07/2014
- Color: Clear
- Weight: 0.22 pounds
- Dimensions: 1.8 x 1.8 x 6.5 inches
- Warranty: 2 Year Warranty
- Seal up to 85 sq. ft. of nylon tent floors, rainflies and tarps with this tent sealer; previously known as Tent Sure
- Restore old PU coatings that are flaking, sticky or degrading with this effective tent waterproofing and seam sealer
- Dries to a long-lasting coating that is nearly invisible and flexes with nylon
- Provides a water-tight seal that will keep you dry in the rain
- Packaging may vary
Texsport Polyurethane Waterproof Seam Sealer for Tents Backpacks and Outerwear
15615 by Texsport
- Release date: 08/24/2018
- Color: Multi
- Weight: 0.84 pounds
- Dimensions: 3 x 3 x 8 inches
- Warranty: 1 YEAR
- Seam Sealer ideal for tents, backpacks, outerwear and all other synthetic fabrics
- Colorless, washable, flexible. Odorless when dry
- Reduces fading caused by the sun
- Profession Strength, Protects new or cleaned fabrics from water or dirt
- Non-toxic and odorless when dry
Coghlan'S Tent Seam Sealer 2 Fl. Oz
9695 by Coghlan's
- Weight: 0.01 pounds
- Dimensions: 8 x 4.3 x 5 inches
- 2 fl. ozs.
- For tents, tarps, rain wear and back packs
- Waterproof seams in synthetic fabrics
COLEMAN SEAM SEALER
2000016519 by Coleman
- Color: White/Green/Black
- Weight: 0.33 pounds
- Dimensions: 3.8 x 1.5 x 8 inches
- Warranty: As labelled
- Brush applicator allows seam sealer to be worked into needle holes, sewn hoints, coners and under folded seams
- Seal seams on tents and other outdoor gear
- Fast drying, flixible urethane formula
- 2oz. Bottle
KIWI Camp Dry Water Repellent
70417 by Kiwi
- Release date: 10/01/2016
- Color: Clear
- Weight: 0.66 pounds
- Dimensions: 2.6 x 2.6 x 8 inches
- Ideal for tents, tarps, boots, hunting apparel, outdoor gear, boat covers and patio furniture
- Treated material stays odor free after drying
- Contains silicone
- Keeps water out while still allowing article to breathe
- Silicone bonds to leather/fabric to create an extremely tough water barrier
Coghlan's Seam Seal – 👑 Premium Pick
9695 by Coghlan's
- Color: Multi
- Weight: 0.11 pounds
- Dimensions: 1 x 1 x 1 inches
- Waterproofs sewn seams on nylon and other synthetic outdoor fabrics
- Ideal for tents, tarps, rain gear, and backpacks
- Colorless, flexible, and washable
Scotchgard Heavy Duty Water Shield
70005262244 by Scotchgard
- Release date: 10/14/2016
- Color: Outdoor Gear
- Weight: 0.81 pounds
- Dimensions: 2.6 x 2.6 x 8.6 inches
- Creates durable Protection from the elements with just one application while maintaining fabric breathability
- Safe for use on polyester, Nylon, polypropylene, cotton, leather, suede and more
- Ideal for use on outerwear, Rain gear, umbrellas, patio furniture, Outdoor Gear, backpacks, luggage, canvas tarps, boat covers and more. One can provides 60 sq. Ft. Of water resistance on light nylon or 20 sq. Ft. On heavier fabrics
- Reapply Scotchgard Heavy Duty water shield seasonally. Repels water during use and in storage
