BXI Flashing Roll Tape Membrane - Waterproof Patch & Seal Tape - Modified Bitumen Rubberized Asphalt - Self-Adhesive - Multiple Sizes (2'' X 32')

BXI Flashing Roll Tape Membrane - Waterproof Patch & Seal Tape - Modified Bitumen Rubberized Asphalt - Self-Adhesive - Multiple Sizes (2'' X 32')

Q: An answer said this cannot be used to stop a leak in a basement wall. If it can be used in a swimming pool, why won't it work on basement walls?

I am surprised anyone had success in a swimming pool application. I can see how this use differs from a leaky wall, however. In the former, the pressure is on the patch but on a wall the water pressure is against the patch itself and water inevitably will seep through. Either use is a haphazard repair. “Flashing,” to me meant use against the flashing on my roof. Specifically, I lifted tiles and applied it on the ridge line then put the tile back in place. No leak.

Q: To manufacturer; is there any possibility of this material becoming runny under high heat conditions such as between two metal roof panels? i

When exposed to sunlight daily or to surfaces that get extremely hot by the weather or sun, the tape generally does not melt or at least the sticky material does not , but more it tens to dry out hard over time. That’s my experience with two rolls.

Q: Does it contain Vocs? And is it flammable if use it to seal the attic gap between furnace closet and attic?

Product description says it’s rubberized asphalt. So yes I would definitely assume it’s flammable try aluminum flashing tape for duct work. Or regular duct tape.

4.5/5

Product ID: 415386453

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Details

Brand
BXI
Colour
Silver
Material
Polyethylene
Recommended Uses For Product
Plumbing
Special Feature
Self-Adhering

💧100% waterproof & self-adhesive

🌡️Works from -15°C to 70°C

🛠️0.06 in thick durable seal

Frequently Bought Together

BXI Flashing Roll Tape Membrane, 2 inches X 32 Feet Thick Waterproof Patch Seal Tape, Self-Adhesive SBS Modified Rubberized Asphalt, Deck Seam Joist Leak Sealant for Roof Window Gutter Repair Outdoor

Liquid Nails Roof Repair (RR808), 10.3 oz

Gaffer Power Black Butyl Waterproof Repair Tape | Heavy-Duty Seal for Leaks, Cracks & Roofing | Flexible, Stretchy & Weatherproof | 4 Inch x 5 Feet

Description

💪 Seal it, forget it — waterproofing that works as hard as you do!

DURABILITY MEETS SAFETY - Flame retardant, puncture and abrasion resistant for peace of mind on every project.
UNMATCHED WATERPROOF DEFENSE - Seals cracks by penetrating bitumen for leak-proof protection that lasts.
EFFORTLESS NO FUSS APPLICATION - Self-adhesive design means no primer or torch needed—cut, stick, done.
BUILT TO ENDURE EXTREME CONDITIONS - Flexible and sticky even in freezing temps, with UV-resistant aluminum backing.
VERSATILITY THAT MATCHES YOUR HUSTLE - Perfect for roofs, pipes, gutters, RVs, basements, and more—indoor or outdoor.

The BXI Flashing Roll Tape Membrane is a 2'' x 32' self-adhesive waterproof patch made from high-quality SBS polymer modified rubber asphalt with a silver aluminum foil backing. It offers exceptional waterproofing by penetrating cracks for a durable seal, performs reliably in temperatures from -15°C to 70°C, and features UV resistance, flame retardancy, and abrasion resistance. Ideal for a wide range of indoor and outdoor repair applications, it installs easily without primers or torches, making it the go-to solution for professional-grade leak protection.

Specifications

Brand	BXI
Colour	Silver
Material	Polyethylene, Aluminium
Recommended Uses For Product	Plumbing
Special Feature	Self-Adhering
Water Resistance Level	Waterproof
Size	2'' X 32'
Item Thickness	0.06 Inches
Tensile Strength	1.8 Pounds
Compatible Material	Aluminium
Net Quantity	32 metre
Manufacturer	BXI
UPC	681381972386
Country of Origin	USA
Model number	BX-FLSG-2
Item Weight	816 g
Package Dimensions	23.19 x 19.89 x 5.99 cm; 816.47 g
Item model number	BX-FLSG-2
Are batteries included?	No

Have a Question? See What Others Asked

An answer said this cannot be used to stop a leak in a basement wall. If it can be used in a swimming pool, why won't it work on basement walls?

To manufacturer; is there any possibility of this material becoming runny under high heat conditions such as between two metal roof panels? i

Does it contain Vocs? And is it flammable if use it to seal the attic gap between furnace closet and attic?

How do you get the backing off?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

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Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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