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CrawlSpace-DIY - Vapor Barrier Tape, 4 Inch x 180', White Polyethylene 12mm Tape, Moisture Barrier Seal and Seam, Insulation Tape for Crawl Space Vapor Barriers, Underlayment and Plastic Sheeting

CrawlSpace-DIY - Vapor Barrier Tape, 4 Inch x 180', White Polyethylene 12mm Tape, Moisture Barrier Seal and Seam, Insulation Tape for Crawl Space Vapor Barriers, Underlayment and Plastic Sheeting

Q: Will this work with husky 10 mil poly vapor barrier? also does it hold up over time? crawl space encapsulation project ...

I used it for crawlspace encapsulation. Very strong and stuck well. I used 12mil poly. I cannot speak to how well it holds up over time as I recently just completed the project

Q: Could I effectively seal this against a concrete crack using PU (or other) caulk/sealant?

I don't think it would seal/stick to the concrete.

Product ID: 378214422

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Details

Brand
Crawl Space
Color
white
Material
Polyethylene
Number of Items
1
Special Feature
Strong

📏4 inch width for broad coverage

🔗Synthetic rubber adhesive for strong, flexible bonding

🛡️12 mil thickness for durable moisture resistance

Frequently Bought Together

CrawlSpace-DIY - Vapor Barrier Tape, 4" x 180' PE 12mm Polyethylene Tape, Moisture Barrier Seal and Seam, Insulation Tape for Crawl Space Vapor Barrier, Marine & More

Spirecover Crawl Space Vapor Barrier, 10 mil 10'x100', Thick Plastic Sheeting, Drop Cloth Vapor Barrier Covering for Crawl Space Encapsulation, Heavy Duty Plastic sheeting, Black and White Panda Film

Crawl Space Vapor Barrier Foundation Seal Tape, 1.5" x 108' Roll, Double Sided Tape, Made in The USA

Description

🛠️ Seal Smart, Live Dry – The Ultimate Vapor Barrier Tape for Pros Who Demand More

SEAL WITH CONFIDENCE - High-performance 12 mil polyethylene backing ensures long-lasting moisture protection.
MULTI PURPOSE MASTERY - Ideal for vapor barriers, insulation sealing, repairs, and even outdoor masking tasks.
EFFORTLESS APPLICATION - 4-inch width covers seams quickly, creating airtight, dust-proof barriers every time.
VERSATILE BONDING POWER - Synthetic rubber adhesive conforms perfectly to various surfaces without losing grip.
BUILT FOR DEMANDING CONDITIONS - Engineered to withstand harsh environments from crawl spaces to marine applications.

CrawlSpace-DIY Vapor Barrier Tape is a 4-inch wide, 12 mil thick polyethylene tape with a synthetic rubber-based adhesive designed for superior moisture sealing and durability. Perfect for sealing crawl space vapor barriers, insulation seams, and a variety of demanding applications, it offers strong adhesion, flexibility, and long-lasting protection against moisture and dust.

Have a Question? See What Others Asked

Will this work with husky 10 mil poly vapor barrier? also does it hold up over time? crawl space encapsulation project ...

Will this work on sealing osb exterior seams?

Could I effectively seal this against a concrete crack using PU (or other) caulk/sealant?

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