


RELIABILT Butyl Ultra Waterproof Flashing Tape, Self-Adhesive – 4 in x 75 ft, White
RELIABILT 4" x 75' Butyl Ultra Waterproof Flashing Tape
Self-adhesive butyl rubber flashing tape designed for windows and doors to block drafts and moisture. The all-weather adhesive bonds to most building materials, including caulk and silicone, for reliable sealing in tough conditions. White 4-inch tape comes in a long 75-foot roll for larger projects.
Key Features:
- All-Weather Adhesion: Butyl adhesive bonds to most building materials, including caulk and silicone
- Moisture & Draft Protection: Creates a waterproof seal around windows and doors
- Cold-Temperature Application: Applies down to -20°F for year-round installs
- Large Project Roll: 75-ft length at 4-in width covers more openings with fewer joins
- Energy-Saving Seal: Helps reduce drafts to improve home efficiency
Specifications Table:
| Specification | Details |
|---|---|
| Color/Finish Family | White |
| Manufacturer Color/Finish | White |
| Type | Self-adhesive roll flashing |
| Material | Butyl rubber |
| Package Quantity | 1 |
| Actual Length (Feet) | 75 |
| Actual Width (Inches) | 4 |
| Thickness (Inches) | 0.0002 |
| Warranty | 10-year limited |
| For Use with Doors | Yes |
| For Use with Windows | Yes |
| For Use with Skylights | Yes |
| For Use with RVs | No |
| For Use with Decks | No |
| For Use with Chimneys | No |
| For Use with Roofs | No |
| For Use with Vents | No |
| For Use with Pipes | No |
| For Use with Gutters | No |
| For Use with Egress Windows | No |
| UNSPSC | 30151600 |
| Temperature Range | -20°F to 150°F |
| Application | Windows & Doors; self-adhesive; sealant and silicone compatible |
Frequently Asked Questions (FAQ):
Q: Can it be installed in cold weather?
A: Yes, it can be applied in temperatures as low as -20°F.
Q: What surfaces will it stick to?
A: It adheres to most building materials and is compatible with sealants and silicone.
Q: Where is it typically used?
A: Ideal for flashing around windows and doors to prevent water intrusion and drafts.
Q: Is the tape self-adhesive?
A: Yes, the butyl backing is pressure-sensitive and requires no additional adhesive.
Q: What color is the tape?
A: White.
Sleek, Seamless Protection for Openings
This streamlined white flashing tape frames windows and doors with a crisp, tailored edge while quietly fortifying the envelope against the elements. The Butyl Ultra adhesive delivers a confident bond, even in frigid installs, for a polished, long-lasting finish. Layer it beneath trim to keep lines clean and moisture out, enhancing both performance and aesthetic. A discreet essential for creating refined, resilient spaces.
Seal your openings with RELIABILT Butyl Ultra and enjoy durable, draft-free performance year-round.
Original: $34.28
-70%$34.28
$10.28Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
RELIABILT 4" x 75' Butyl Ultra Waterproof Flashing Tape
Self-adhesive butyl rubber flashing tape designed for windows and doors to block drafts and moisture. The all-weather adhesive bonds to most building materials, including caulk and silicone, for reliable sealing in tough conditions. White 4-inch tape comes in a long 75-foot roll for larger projects.
Key Features:
- All-Weather Adhesion: Butyl adhesive bonds to most building materials, including caulk and silicone
- Moisture & Draft Protection: Creates a waterproof seal around windows and doors
- Cold-Temperature Application: Applies down to -20°F for year-round installs
- Large Project Roll: 75-ft length at 4-in width covers more openings with fewer joins
- Energy-Saving Seal: Helps reduce drafts to improve home efficiency
Specifications Table:
| Specification | Details |
|---|---|
| Color/Finish Family | White |
| Manufacturer Color/Finish | White |
| Type | Self-adhesive roll flashing |
| Material | Butyl rubber |
| Package Quantity | 1 |
| Actual Length (Feet) | 75 |
| Actual Width (Inches) | 4 |
| Thickness (Inches) | 0.0002 |
| Warranty | 10-year limited |
| For Use with Doors | Yes |
| For Use with Windows | Yes |
| For Use with Skylights | Yes |
| For Use with RVs | No |
| For Use with Decks | No |
| For Use with Chimneys | No |
| For Use with Roofs | No |
| For Use with Vents | No |
| For Use with Pipes | No |
| For Use with Gutters | No |
| For Use with Egress Windows | No |
| UNSPSC | 30151600 |
| Temperature Range | -20°F to 150°F |
| Application | Windows & Doors; self-adhesive; sealant and silicone compatible |
Frequently Asked Questions (FAQ):
Q: Can it be installed in cold weather?
A: Yes, it can be applied in temperatures as low as -20°F.
Q: What surfaces will it stick to?
A: It adheres to most building materials and is compatible with sealants and silicone.
Q: Where is it typically used?
A: Ideal for flashing around windows and doors to prevent water intrusion and drafts.
Q: Is the tape self-adhesive?
A: Yes, the butyl backing is pressure-sensitive and requires no additional adhesive.
Q: What color is the tape?
A: White.
Sleek, Seamless Protection for Openings
This streamlined white flashing tape frames windows and doors with a crisp, tailored edge while quietly fortifying the envelope against the elements. The Butyl Ultra adhesive delivers a confident bond, even in frigid installs, for a polished, long-lasting finish. Layer it beneath trim to keep lines clean and moisture out, enhancing both performance and aesthetic. A discreet essential for creating refined, resilient spaces.
Seal your openings with RELIABILT Butyl Ultra and enjoy durable, draft-free performance year-round.











