Vapor Barrier Tape, 4" x 180', 9 Mil White Crawl Space Seam Tape, 3 Rolls
- PREMIUM VAPOR BARRIER SEAM TAPE – Built for seaming and sealing poly liners, polyethylene vapor barriers, and plastic sheeting, this 4-inch-wide vapor barrier tape helps create a continuous moisture-resistant seal across seams, overlaps, joints, and repair areas in construction and remodeling projects and helps close potential pathways for moisture and water vapor.
- HIGH-TACK ACRYLIC ADHESIVE – Coated with a premium pressure-sensitive acrylic adhesive that forms a dependable bond to polyethylene film, plastic sheeting, poly liners, concrete, metal, wood, insulation, and other clean, dry building surfaces. Helps minimize edge lifting and seam separation during installation and use.
- HEAVY-DUTY 9 MIL PE CONSTRUCTION – Made with durable 9 mil polyethylene and sized at 4 inches x 180 feet, this wide seam tape provides generous coverage for overlapping sheets, long seams, patches, and edge sealing. Performs across a wide temperature range and remains dependable in both seasonal heat and cold.
- BUILT FOR VAPOR BARRIER SYSTEMS – Designed for sealing overlapping seams, repairing compatible vapor barrier materials, and sealing around foundation walls, support posts, pipes, and penetrations. Suitable for crawl space vapor barriers, basement moisture-control projects, foundation applications, and compatible insulation installations.
- VERSATILE FOR CRAWL SPACES & CONSTRUCTION – Ideal for crawl space encapsulation, basement moisture control, attic and insulation projects, foundation work, underlayment applications, floors, walls, new construction, patching, and repairs. Use as seam tape for plastic sheeting, polyethylene liners, vapor barriers, and compatible insulation materials.
- FAST SELF-ADHESIVE APPLICATION – Simply clean the surface, overlap plastic sheeting by 6–12 inches, apply the tape centered over the seam, and press firmly with a roller for maximum adhesion. The 180-foot roll covers long seams with fewer roll changes, helping improve installation efficiency.
- STORAGE & SUPPORT:Store at normal temperatures , normal humidity , in a well-ventilated area away from direct sunlight.Please feel free to contact us if you have any questions. We are available 24 hours a day.
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AUD |
BRSRGBI5BEIQKH3H |
Category |
Adhesives, Sealants & Lubricants , Adhesive Tapes , Duct Tape |
Tags |
Estimated shipping
Select a product to estimate shipping.Can it seal around vents?
Yes, The 4-inch width provides good coverage for sealing around vent perimeters, and the butyl adhesive material conforms well to irregular surfaces typical around vent installations.
How to use?
Simply clean the surface, peel off the backing, and apply firm pressure.It firmly adheres to diverse surfaces including metal, wood, plastic , forming a durable, peel-resistant seal.
How thick is this tape?
Each measuring 4 inches × 180 feet with a thickness of 9 mils. the crawl space tape is highly durable, insulating, abrasion resistance, designed to be UV resistant and ultra-long-lasting waterproof seal.
What scenarios can it be applied to?
This white vapor barrier tape is ideal for sealing and repairing, Ideal for outdoor pipe moisture wrapping, sealing door/window gaps, spray painting masking, crawl space moisture isolation, and temporary roof/wall repairs.
Storage temperature requirements
The storage environment should be at normal temperature (below 40°C), normal humidity (below 70% RH), well-ventilated, and away from direct sunlight.
Product details
| Main Specification | |
|---|---|
| Compatible Material | Plastic or Metal or Wood |
| Recommended Uses For Product | Crawl space encapsulation or vapor barrier seam sealing or plastic sheeting repair or polyethylene liner installation or basement moisture control or foundation vapor barriers or underlayment seam sealing or HVAC insulation or construction and remodeling projects See more |
| Manufacturer | AlloyStory |
| Surface Recommendation | Drywall |
| Brand | AlloyStory |
| UPC | 789344700554 |
| Number of Items | 3 |
| Water Resistance Level | Water Resistant |
| Included Components | 3 Pack Barrier Tape |
| Item Thickness | 9 mils |
| Material | Polyethylene (pe) |
| Colour | white |
| Package Size Name | 3 Roll |
| Technical Details | |
| Part Number | VBT-4in-3p |
| Model | VBT-3 |
| Material Type | Polyethylene (PE) |
| Item Resistance | Moisture Resistant |
| Adhesive Format | Wide Roll |
| Adhesive Side Count | 1 |
| Adhesive Location | Full Surface |
| Others | |
| Item Highlight | Moisture Barrier Seal Tape or Waterproof Polyethylene Seam Tape for Plastic Sheeting or Basement or Foundation & HVAC Insulation |
| Product Type | Duct Tape |
| Item Dimensions L x W x Thickness | 2160"L x 4"W |
| Size Name | 3 Roll |
| Adhesive Material | Acrylic |
| Foil Thickness | 9 mils |
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.