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Butyl Sealant Tape 2' x 50', Deck Joist Tape for Decking, Waterproof and Anti-Corrosion for Extend Deck Life, 6 Rolls

Free shipping on orders over $29.99

$49.80

$ 22 .99 $22.99

In Stock

About this item

  • Warm Tips: To enhance the tape's adhesion in colder weather, use a hair dryer to soften it before use. Conversely, if you're using the tape in hot weather, refrigerating it for a while before use can help remove the adhering film. Please note that the tape may not be very sticky at first, but it will reach maximum adhesion 24 hours after application. For best results, apply the deck joist waterproof tape in dry, debris-free conditions
  • Waterproof and Anti-Corrosion Tape: Our premium deck joist tape prevents moisture and water intrusion, protecting joists and beams from water damage and corrosion. Its water and corrosion resistant properties extend the life of your deck
  • Superior Weather Resistance: Our deck joist tape is completely waterproof and prevents moisture from penetrating the joints and structure of your deck. It is designed to withstand the elements, with excellent weather resistance, and is safe to use in temperatures ranging from -20°F to 176°F
  • Versatile Applications: Our deck butyl tape can be used on a variety of surfaces including wood, metal, plastic, and rubber. It is ideal for repairs on deck, joist, roofs, beams, rv, doors, and fences. Remember to clean and dry the surface before use the butyl sealant tape
  • Easy Installation: First clean the surface and keep the deck dry, then cut the required butyl sealant tape into appropriate lengths, remove the protective film and apply the tape firmly downwards without leaving any air. Please Note: Please leave a gap of 5mm / 0.2 inch on both sides of the edge to protect the deck better
  • Reliable After-sales Service: NISHCON attach great importance to the after-sales of the butyl sealant tape, so if you receive the tape damaged, the adhesive properties of the tape are not strong or does not meet your needs, you can always contact us! Make your deck installation worry free!



Product Description

Butyl Joist Tape
Butyl Tape
joist tape for decking
joist tape for decking
deck joist tape
joist tape

SAFEMAN
2025-08-09 18:07:24
Sticks well. Maybe a little thinner than brand name deck tapes, but a lot cheaper. Had no problem installing, the backing peels aways fine. Good product
Rachelle
2025-05-26 17:47:49
The Butyl Sealant tape is great. I was making a deck and needed a few belt and suspenders items to ensure the deck holds to the test of time. One approach that I took was to tape up the tops of my deck joists and blocking. This product was immensely helpful in that and the value per dollar was great.
ROBERT B
2025-03-23 13:10:43
Quality tape will buy again if necessary,Great Price
Nun-ya
2025-02-28 15:20:59
This tape worked great for joists on my deck. I will say the stretch is nice so that you don't have to buy another roll for just a little stretch of wood. However, if you aren't putting something on top of it promptly, the tape will pull back if it's been stretched leaving a gap in coverage. Overall it was the best tape I've used.
Nater454
2025-02-05 13:02:40
You get a lot. I did an 8x5 balcony and have 3-4 rolls left over. Good tack, but you have to be careful stepping on it because any twist slides it
thomas cottrell
2024-12-25 15:29:36
Easy to use sticks good
Jesse
2024-12-05 14:06:07
The backing on these is superior to others I have used. It does not rip and tear like some of the paper backed tapes.
Patrick Reed
2024-12-03 16:51:38
I build a lot of decks, I use this for joist tape and it is beyond sticky.. so much so it can be frustrating but it’s still better than having the joist tape fall off because you’re working with freshly treated (wet) lumber. It’s affordable and it works, definitely would buy again.
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