Seam Sealing Service: What to Expect for Your Tarp and Tent
By Six Moon Designs | Published: 2026-10-28
Category: Product Reviews
Learn what the Six Moon Designs seam sealing service involves, how it protects your tarp or tent, and what to expect from the process.
Quick Answer
Six Moon Designs offers a professional seam sealing service for solo tarps and tents, applying sealant to all vulnerable sewn seams to ensure watertight protection and added seam strength.
Why Seam Sealing Matters
Seam sealing is a critical step for many ultralight shelters. The tiny holes created by the sewing machine can let water through, even if the fabric itself is waterproof. Applying sealant fills these holes and creates a watertight bond between fabric pieces, which is essential for staying dry in wet conditions.
Beyond waterproofing, the sealant adds strength to the seams, helping your shelter withstand wind and stress over time. This is especially important for long-distance hikers who rely on their tarp or tent in all kinds of weather.
What the Service Covers
The service applies sealant to all sewn seams that would be vulnerable to precipitation. This includes ridge lines, corners, and any other seams where water could penetrate. The process is done after production, ensuring that your shelter is ready for the trail.
Six Moon Designs offers two service options: one for solo tarps like the Gatewood Cape, Deschutes, and Deschutes Plus, and another for tents and two-person tarps like the Lunar Solo, Skyscape Trekker, Lunar Duo Explorer, and Haven Tarp. The cost reflects the size and complexity of the shelter.
Frequently Asked Questions
- How long does the seam sealing service take?
- Six Moon Designs does not specify a turnaround time. For the most accurate estimate, contact their customer service before placing an order. Plan ahead and ask for current processing times if you have a trip deadline.
- Can I seam seal my shelter myself instead?
- Yes, DIY seam sealing is possible with aftermarket sealants, but the professional service ensures even coverage and saves you time and effort. It also avoids the risk of applying too much or too little sealant. If you prefer DIY, research the correct sealant type for your shelter's fabric.
- Which shelters need seam sealing?
- Many Six Moon Designs shelters require seam sealing after production. The service is available for solo tarps like the Gatewood Cape, Deschutes, and Deschutes Plus, as well as tents and two-person tarps like the Lunar Solo, Skyscape Trekker, Lunar Duo Explorer, and Haven Tarp. Check your shelter's product page to see if seam sealing is recommended or required.
Seam Sealing Service Options
- Seam Sealing Service - Solo Tarp: Seam Sealing Service charge for Solo Tarps: Gatewood Cape, Deschutes, Deschutes Plus. Many shelters require an after-production sealant applied to all sewn seams vulnerable to precipitation. If you own a solo tarp, this service ensures your shelter is watertight and ready for rainy conditions without DIY effort.
Seam Sealing Service - Solo Tarp - Seam Sealing Service - Tent: Seam Sealing Service charge for Tents and two-person tarps: Lunar Solo, Skyscape Trekker, Lunar Duo Explorer, Haven Tarp. The service fills tiny holes created by the sewing machine and adds strength to seams. For larger shelters, this service covers more seams, giving you peace of mind in heavy rain and wind.
Seam Sealing Service - Tent
