Alpha® 3040 Series High Adhesion Acrylic Flashing Tape is designed for contractors who need reliable waterproofing for window flashing, door openings, and deck joists. Built with a high-performance acrylic adhesive, this flashing tape provides consistent bonding and weather resistance without requiring primers. Its clean handling supports efficient installation in exterior protection applications.
Key Features
- High-Adhesion Acrylic Bond: Forms a permanent seal for flashing and structural protection.
- Hand-Tear Application: Allows straight, controlled tearing without cutting tools.
- Waterproof Barrier: Helps prevent water infiltration around windows, doors, and deck framing.
- All-Weather Use: Maintains adhesion in temperatures from -40°F to 176°F.
- AAMA 7-11 Level 3 Class A Certified: Meets industry standards for exterior flashing performance.
- UV and Weather Resistance: Designed for prolonged outdoor exposure.
- Clean Handling: Releases cleanly from face-to-face adhesive contact during installation.
Specifications
| Specification | Details |
|---|---|
| Type | Acrylic flashing tape |
| Adhesion | High adhesion, permanent bond |
| Color | Black |
| Weather Resistance | UV resistant, -40°F to 176°F |
| Certification | AAMA 7-11 Level 3 Class A |
Available Sizes
| Part Number | Size | Bond Type |
|---|---|---|
| 3040BK-GT-2-65 | 2 in × 65 ft | Permanent |
| 3040BK-GT-4-65 | 4 in × 65 ft | Permanent |
| 3040BK-GT-6-65 | 6 in × 65 ft | Permanent |
| 3040BK-GT-9-65 | 9 in × 65 ft | Permanent |
| 3040BK-GT-12-65 | 12 in × 65 ft | Permanent |
Alpha® 3040 Series High Adhesion Acrylic Flashing Tape provides consistent waterproofing and adhesion for exterior sealing applications, including window flashing, deck joists, and structural transitions.
