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HSS Sealant Tape with MicroSealant - Waterproof Commercial Roofing Tape for Roof and RV Repair - UV- & Weatherproof - Black - 4 inch x 25 feet

  • Based on 61 reviews
Condition: New
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$35.09 Why this price?
Holiday Deal · 10% off was $38.99

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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Dec 18
Order within 21 hours and 38 minutes
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Size: 4" x 25'


Color: Black


Features

  • Patented MicroSealant tech delivers ultra-strong adhesion for roof repair and sealing seals instantly, even in extreme conditions.
  • Instantly waterproofs any surface this roof sealant tape stops leaks fast and keeps them sealed for the long run.
  • Maximum UV and weather resistance this roof repair tape wont crack, peel, or lose grip in heat, rain, or snow.
  • Made in the USA: Premium roof tape engineered for commercial-grade durability and lasting weatherproof protection.
  • Perfect roof repair solution for RVs, flat roofs, and more trust HSS for high-quality roof tape you can rely on.

Brand: Hanse Syntec Systems


Color: Black


Material: MicroSealant, TPO


Number of Items: 1


Recommended Uses For Product: Indoor, Outdoor, RV & Caravan, Roofing


Product Dimensions ‏ : ‎ 300 x 4 x 0.04 inches; 1.76 Pounds


Date First Available ‏ : ‎ July 23, 2024


Manufacturer ‏ : ‎ Hanse Syntec Systems


Best Sellers Rank: #8,013 in Automotive (See Top 100 in Automotive) #10 in RV Sealants


#10 in RV Sealants:


Customer Reviews: 4.6 4.6 out of 5 stars (283)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great product!
Size: 6" x 25' Color: Black
This is a great product. It's very durable and sticks really well. Highly recommended.
Reviewed in the United States on February 23, 2025 by Rachel

  • Flat rubber roofs leak no more
Size: 2" x 25' Color: Black
25 feet cut it in half sealed the seam 2x. Worked in 12 degree weather Great stuff excellent adherence. Thank you saved us from a new roof that was quoted to us for 4k
Reviewed in the United States on January 24, 2025 by Frank

  • Perfect for gutters leaking
Size: 2" x 25' Color: White
I could not close the leaking from the top due to the screen and soffit. Sealants were not working in the past. So this time I decided to try tape. Perfect product, very sticky, smooth surface and easy to handle. I filled the gutter up with water for 24hours and not a drop of water came through. I’m happy! ... show more
Reviewed in the United States on October 30, 2024 by Amazon Customer Amazon Customer

  • Very sticky. Solved a problem at a good price.
Size: 4" x 25' Color: White
Be careful in initially unwinding it so the backer stays on for fitting. Cut with a sharp blade guided by a straight edge on a piece of plywood or similar. Do not use scissors. This did a great job of protecting my roof from the feet of some new HVAC ductwork.
Reviewed in the United States on January 1, 2025 by Chris C

  • Thick, soft, conformable repair tape and very sticky
Size: 2" x 25' Color: White
This is thick and soft. It forms well to seams and corners without a problem This is the stickiest and most aggressive adhesive I've found - even on a perfectly smooth and clean steel surface, it was nearly impossible to peal off immediately after putting it down very lightly. With a little pressure or a roller to seal this, it's really well attached - even corners won't peal. This tape gives you the sense that you probably don't need to worry about your repair - it forms into the surface and sticks really well even on rough surfaces if they are clean. Impressive tape - seems to work really well and stay where you need it - great to have on hand for leaks when they show up. ... show more
Reviewed in the United States on November 14, 2024 by Miriam Volle

  • Supper sticky and easy to install!
Size: 2" x 25' Color: White
Man o man be sure of where you want to put it down, cause you can’t move it when once it touches down! Super seal and the white looks great.
Reviewed in the United States on November 25, 2024 by sporty1203

  • Tape?
Size: 4" x 25' Color: Black
The tape worked well and Joy k e got injured. Thanks.
Reviewed in the United States on January 7, 2025 by Paul A. Fitzpatrick

  • Do not buy if using outside
Size: 2" x 25' Color: Gray
I used this to hold up a tarp on the side of my house and the sun melted the tape (in the winter mind you) to where it would not hold the tarp up any longer. On top of that, it left a horrible residue that I cannot get off of the house. I recommend not buying for outdoor use. False advertisement in that manner. ... show more
Reviewed in the United States on January 16, 2025 by Zoe Lindquist

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