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💧 enhanced strength waterproof butyl tape - leak proof seal strip for boat and pipe repair, hvac ducts, roof cracks, rvs, awnings, windows - silver cosimixo (4" x 16.5ft) logo

💧 Enhanced Strength Waterproof Butyl Tape - Leak Proof Seal Strip for Boat and Pipe Repair, HVAC Ducts, Roof Cracks, RVs, Awnings, Windows - Silver Cosimixo (4" x 16.5Ft) Review

4

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
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img 1 attached to 💧 Enhanced Strength Waterproof Butyl Tape - Leak Proof Seal Strip for Boat and Pipe Repair, HVAC Ducts, Roof Cracks, RVs, Awnings, Windows - Silver Cosimixo (4" x 16.5Ft)
img 2 attached to 💧 Enhanced Strength Waterproof Butyl Tape - Leak Proof Seal Strip for Boat and Pipe Repair, HVAC Ducts, Roof Cracks, RVs, Awnings, Windows - Silver Cosimixo (4" x 16.5Ft)
img 3 attached to 💧 Enhanced Strength Waterproof Butyl Tape - Leak Proof Seal Strip for Boat and Pipe Repair, HVAC Ducts, Roof Cracks, RVs, Awnings, Windows - Silver Cosimixo (4" x 16.5Ft)
img 4 attached to 💧 Enhanced Strength Waterproof Butyl Tape - Leak Proof Seal Strip for Boat and Pipe Repair, HVAC Ducts, Roof Cracks, RVs, Awnings, Windows - Silver Cosimixo (4" x 16.5Ft)

Details

MaterialAluminum, Rubber, Polyvinyl Chloride
Size4" x 16.5Ft
ColorSilver
Compatible MaterialMetal, Rubber, Fabric
BrandCOSIMIXO

Description of 💧 Enhanced Strength Waterproof Butyl Tape - Leak Proof Seal Strip for Boat and Pipe Repair, HVAC Ducts, Roof Cracks, RVs, Awnings, Windows - Silver Cosimixo (4" x 16.5Ft)

UPGRADED BUTYL TAPE—Our butyl tape thickness is 1.5mm which is strong adhesive , The new PET aluminum film was added with non-woven fabric and anti-aging film, and the corrosion resistance and anti-aging effect were stronger. thicker and heavier than similar products, toxic-free, strong adhesive, high density waterproof, UV resistant, vapor prevent. STRONG FUNCTIONAL BUTYL TAPE--Our super waterproof butyl seal duct tape is 4in Width x 16ft Length ( 1.5MM x 10CM x 5M ); Working Temperature: -40 °F to 248 °F, Elongation rate of 1000%, stop the leak effectively aging resistance for 30 years. WIDE APPLICATION: Suitable for roof leaks, window sealing, rv awning, gutters, down spouts, boats, personal watercrafts, canoes, outdoor equipment, mobile homes, RV’S & campers, PVC & plumbing pipes, sprinkler systems, doors, walls, seams, vents, air ducts, HVAC systems, DIY projects, etc. DURABLE & PERMANENT USE--High adhesion strength, strong viscosity persistence and high peel strength, Great reflective heat insulation effect, the use of small grid corrosion-resistant aluminum foil film, plus thick viscose on indoor heat insulation, cooling and noise reduction, reducing the load operation of indoor air conditioning. EASY TO USE--Before attaching the tape, keep the target surface clean, dry and oil-free. Peel off the released film and then apply this butyl sealant tape to the surface.

Reviews

Global ratings 4
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Type of review

Revainrating 5 out of 5

Works great!: Tapes

This tape is great! It's very tacky, it sticks really well, it's nice and thick, it can kind of be molded between cracks and crevices because it's so thick, just let it dry and cure a bit, and it's definitely weatherproof and waterproof. We have used it for some holes in the canopy and there have been absolutely no water leaks but it can be used for all types of applications. For everything that needs to be waterproof and leak-proof. I would definitely pay $12 for another roll.

Pros
  • Perfect for outdoor activities
Cons
  • Nothing

Revainrating 5 out of 5

Great Waterproof Tape for Prepper Box

We live in the country and need to renovate. I used strong butyl tape for the prepper box. Its main purpose is to fix leaks - it is waterproof and has a strong adhesive. I'm thinking of using it around skylights and windows and whatnot. In a pinch, it can even be used to seal a crack in a boat. This tape is 4 inches wide and rolls 16 feet. It is structured, flexible, strong and durable. And it can withstand a wide range of temperatures, from as low as 40 to 248F. Great band!

Pros
  • GOLS Certified
Cons
  • Tape

Revainrating 5 out of 5

Always on hand

I have been a full-time camper for 8 years and I always have this type of product on hand. I've tried many different brands/companies of this type of product and some are definitely better than others, but overall they still do the same thing. This stuff has a nice sticky substance that seals a lot of things. Ideal for repairing roofs and sealing leaks. Once you place it where you want it, it doesn't really come loose. Always keep them handy when needed. When you need it, it will be too late to

Pros
  • Lots of positive emotions
Cons
  • A little wrinkled

Revainrating 5 out of 5

Eternabond competitor or not

I have two types of this butyl tape (Cosimixo and Gysxrda) and apart from the differences in the backing I just don't see any visible difference in the products. (Edit: See my Gysxrda review before you check it.) Cosimixo is matte aluminum with a diamond cross pattern. Gysxrda shines with a rectangular cross. Eternabond is a smooth white surface. Two from Revain use different words but both claim to have 5 UV and aluminum backed coats. Eternabond is less open about details but has a solid…

Pros
  • Stylish and modern design
Cons
  • Communication with seller