Best Vapor Barrier For Crawl Space - April 2024

Crawl Space Capped Vapor Barrier Stake for Crawlspace Moisture Barrier Poly Liners and Encapsulations (50 Count) (White)

Our Capped Vapor Barrier Stakes will make it easier to install and provide a professional looking install. The Capped Liner Stake helps prevent the stake from tearing the vapor barrier or pushing the stake through the vapor barrier. Also, it helps the stake from rusting from being close to the ground and helps keep vapor barrier from ripping when being crawled on.

• ASIN: B071JPQ175
• ASIN: B071JPQ175
• Brand: Crawl Space Door Systems
• Manufacturer: Crawl Space Door Systems, Inc.

1000sqft NASATECH (6 Mil Reinforced Scrim) White/Foil (Waterproof) Vapor Barrier 4ft x 250ft Encapsulation Pier Wrap Crawlspace (White/Foil) Solid Super Strong Reinforced Scrim

NASATECH Many people in the insulation encapsulation business recognize that controlling the temperature in their basements, warehouses, barns, and stables. NASATECH Barrier is a low cost, highly effective barrier is composed of aluminum and polyethylene to form a superior product unlike any other in the vapor barrier enscapsulation market! For new construction, NASATECH Solid White/Foil is designed to be an upgrade from Tri-Ply ceiling material. Unlike Tri-ply, Ag Barrier blocks 95% of the sun's radiant heat from entering your confinement area. For retrofits, NASATECH Barrier improves perform... [Read More]

• ASIN: B07BC4QFGV
• ASIN: B07BC4QFGV
• Brand: AES
• Manufacturer: AES

1000 sqft (4x250) Solid White Vapor Barrier Attic Foil White Radiant Barrier Reflective Solid Insulation 4x250ft Non Perforated Woven Polyethylene Scrim Heavy Duty

NASATECH Solid White Radiant Vapor Barrier is our product designed for agriculture and encapsulation use. It is composed of aluminum and polyethylene to form a superior product unlike any other in the radiant barrier market. For new construction, NASATECH White SOLID Radiant Barrier is designed to be an upgrade from Tri-Ply ceiling material. Unlike Tri-ply, NASATECH White SOLID Radiant Barrier blocks 95% of radiant heat from entering your confinement area. For retrofits, NASATECH White SOLID Radiant Barrier improves performance of other forms of insulation when combined with traditional insula... [Read More]

• ASIN: B072NRXYFC
• UPC: 804686812502
• ASIN: B072NRXYFC
• Brand: US Energy Products
• Manufacturer: US Energy Products

Vapor Barrier Seam Tape 4" x 180' - Wall and Floor Liner for Crawl Space Moisture Barriers, Encapsulations, Carpet Padding, Stucco Applications and More (White)

Vapor Barrier seam tape is used for binding the seams of a moisture barrier when encapsulating a crawl space. Also great for covering staples or vapor barrier stakes for a finished look. This UV-resistant polyethylene film tape can also be used for masking surfaces during stucco application and painting, and can also be used for surface protection, color-coding, splicing and seaming on pipefitting covers. It also works well under floating floors, carpet padding and more! 4 Inches Wide x 180 Feet Long. 9 Mil Thick.

• ASIN: B07MXQBHP9
• UPC: 850004872307
• ASIN: B07MXQBHP9
• Brand: ELK
• Size: 4" x 180'
• Manufacturer: ELK

US Energy Products 1000 sqft (4x250) Solid White Crawlspace Flooring Underlayment Vapor Barrier DIY Insulation Weatherization Water Proof/Meets Fire Codes/Made in USA

US Energy Products 1000 sqft (4x250) SOLID White Crawlspace Flooring Underlayment Vapor Barrier DIY Insulation Weatherization Water Proof/Meets Fire Codes/Made in USA

• ASIN: B07NF8YBMY
• UPC: 821456524168
• ASIN: B07NF8YBMY
• Brand: MWS
• Manufacturer: US Energy Products

Plastic Poly Sheeting 20 Feet X 100 Feet, True 10 Mil, Transparent/White, Incredibly Durable, Top Visqueen Plastic Sheeting

Our Clear Poly Sheeting can be used to protect equipment, machinery and materials from dust, moisture and dirt. Excellent For: A vapor barrier to contain hazardous dust, asbestos, lead paint and in mold remediation work Temporary walls Weather-proofing Covering fresh concrete and under mulch in landscaping Also, more economical than drop cloths for painting. Made from strong, clear low density polyethylene plastic. Use inside or outside to cover, protect, separate or moisture-proof. Clear or translucent polyethylene sheets are strong transmitters of sunlight, and trap heat. One advantage of Cl... [Read More]

• ASIN: B015ULCCH2
• UPC: 767675378727
• ASIN: B015ULCCH2
• Brand: MCA: Multiple Concrete Accessories
• Size: 20' x 100' feet, 10 Mil
• Manufacturer: MCA

Vapor Barrier Seam Tape 4" x 180' - Wall and Floor Liner for Crawl Space Moisture Barriers and Encapsulations (White)

Vapor Barrier seam tape is used for binding the seams of a moisture barrier when encapsulating a crawl space. Also great for covering staples or vapor barrier stakes for a finished look. Vapor Barrier Tape - 4 Inches Wide x 180 Feet Long. 9 Mil Thick.

• ASIN: B075DDNY3J
• ASIN: B075DDNY3J
• Brand: ELK
• Size: 4" x 180'
• Manufacturer: ELK

Norkan Poly Sheeting 10' x 100' 10mil White/Transparent - Top Visqueen

Poly Sheeting 10' x 100' 10 Mil Translucent/white-not a solid white. Our Clear Poly Sheeting can be used to protect equipment, machinery and materials from dust, moisture and dirt. Poly sheets can vary +/- 10%

• ASIN: B07C734QYJ
• ASIN: B07C734QYJ
• Brand: Norkan
• Manufacturer: Norkan, Inc.

1" Vapor Barrier Christmas Tree Fasteners for Crawl Space Moisture Barriers and Encapsulations (100 count)

Vapor Barrier Fasteners are used for securing vapor barrier to the foundation walls and pillars in the crawl space. Vapor Barrier Fasteners are 1 inch long. Drill a hole - usually a 1/4" masonry bit or smaller - into wall and then attach wall liner with fastener. Using Butyl Tape or Vapor Barrier Tape really helps for a sealed and secure vapor barrier. When encapsulating, consider using Capped Vapor Barrier Stakes as well! Head Diameter - 0.7" Length - 0.8". Size of Masonry Bit - 1/4 inch or slightly smaller is okay to use.

• ASIN: B075DGJMJB
• ASIN: B075DGJMJB
• Brand: Crawl Space Door Systems
• Manufacturer: Crawl Space Door Systems, Inc.

1" Vapor Barrier Christmas Tree Fasteners for Crawl Space Moisture Barriers and Encapsulations (100)

Vapor Barrier Fasteners are used for securing vapor barrier to the foundation walls and pillars in the crawl space. Vapor Barrier Fasteners are 1 inch long. Drill a hole - usually a 1/4" masonry bit or smaller - into wall and then attach wall liner with fastener. Using Butyl Tape or Vapor Barrier Tape really helps for a sealed and secure vapor barrier. When encapsulating, consider using Capped Vapor Barrier Stakes as well! Size of Masonry Bit - 1/4 inch or slightly smaller is okay to use.

• ASIN: B07N94CG5F
• UPC: 850004872239
• ASIN: B07N94CG5F
• Brand: ELK
• Manufacturer: ELK

Durablow MFB M2D Air Out Stainless Steel 304 Crawl Space Foundation Dual Fans Ventilator + Built-in Dehumidistat + Freeze Protection Thermostat + Radon Mitigation

Benefits: 1. Reduces moisture in crawl spaces / foundation to protect home and occupants. 2. Increases air circulation to prevent condensation and wood rot. 3. Exhausts vent radon gas, treated wood gases and odors, prevents migrating into living areas. 4. Air Flow: 220 CFM Ratings: 120 Volts ~ 50/60 Hz, 0.60 Amps MAX. 5. Dimensions: L x W x H: 18 x 9 x 2 6. Measure your crawl space vent opening / rim joist / mesh panel size before purchasing. We have Durablow M1 & M1D (110 CFM), M2D (220 CFM) models for your choice.

• ASIN: B00WU5DAS2
• UPC: 601393749530
• ASIN: B00WU5DAS2
• Brand: Durablow
• Size: M2D
• Manufacturer: Durablow

ObeX11 America's Only 6 Mil Vapor/Moisture Barrier Plastic Sheeting with Termite Control (20' W X 100' L)

This material is a high quality engineered plastic sheeting that has been tested aqainst the most aggressive termites nature has to offer. Take the next step when installing a vapor barrier or lining your crawl space with a sheeting that actually offers termite protection.

• ASIN: B016NGNK0Q
• UPC: 868364000131
• ASIN: B016NGNK0Q
• Size: 20'Wx100'L
• Manufacturer: LIGHTNING UNDERLAYMENT

Plastic Poly Sheeting 20' x 100', 10 mil

Polyethylene sheeting is a strong durable, multi-purpose plastic material Wrinkle and weather resistance Water resistant, plastic sheeting works great for protecting stuff from a leaky roof Also used for asbestos abatement to enclose and seal areas when removing asbestos Made in USA

• ASIN: B001GUH5ME
• ASIN: B001GUH5ME
• Brand: Comfitwear
• Manufacturer: Comfitwear

Norkan Poly Sheeting 20' x 100' 6Mil, Nylon String Reinforced, Clear Visqueen

• ASIN: B07CCYR13C
• ASIN: B07CCYR13C
• Brand: Norkan, Inc.

Tjernlund V1D UnderAire Crawlspace Ventilator Fan Moisture Mold Reducing

Excess moisture in crawl spaces causes mold, mildew and wood rot with the resultant odors often migrating to the living space above. Crawl space fans quickly exhaust moisture and odors to the outdoors through existing passive vents. Our most popular models include an adjustable Dehumidistat for automatic operation, a freeze protection thermostat and a 6 foot power cord.

• ASIN: B000N503CM
• UPC: 080956954046
• ASIN: B000N503CM
• Brand: Tjernlund
• Size: 110 CFM
• Manufacturer: Tjernlund

Type C Single Sided Foil Vapor Barrier + Free Gift! 3.28' x 82.02' (269 square feet) Covers up to a 6' x 8' Sauna

This is a superior radiant and vapor barrier used for sauna construction or other building applications. When building your sauna, it is important to install this vapor barrier under the tongue and groove wall boards

• UPC: 880430642

Certainteed 902010 10' x 100' MemBrain Continuous Air Barrier And Smart Vapor Retarder

Trust Certainteed to bring you high quality products every

• UPC: 55701179
• Model: 902010

Reflective Foam Core SOLID White Insulation 4ft x 25ft Vapor Barrier 1/4 thick

Reflective Foam Core SOLID White Insulation 4ft x 25ft Vapor Barrier 1/4

• UPC: 551894364

NASATECH 16" x 100' Single Bubble Reflective Foil Insulation Vapor Barrier

NASATECH 16" x 100' Single Bubble Reflective Foil Insulation Vapor

• UPC: 929011425

500 sqft 6 Foot Wide Radiant Barrier Vapor Attic Reflective Insulation SOLID

500 sqft 6 Foot Wide Radiant Barrier Vapor Attic Reflective Insulation

• UPC: 122309198

200 sqft (2'x100') Reflective White 1/8" Foam Core Vapor Barrier Insulation R7

200 sqft (2'x100') Reflective White 1/8" Foam Core Vapor Barrier Insulation

• UPC: 356115381

200sqft (4x50) White Reflective Foam Insulation Vapor Barrier Warehouse Building

200sqft (4x50) White Reflective Foam Insulation Vapor Barrier Warehouse

• UPC: 145429221

100sqft (4ftx25ft) SOLID White Reflective Vapor Heat Barrier Insulation R7-R21

Energy Star Qualified : ICC-ES Recognized : R-Value = 11.67 unaffected by humidity : Prevents condensation : Prevents 97% of radiant heat transfer : Vapor barrier : Elastic : 19dba contact noise reduction : UV

• UPC: 166151594

250 sqft SOLID (2ft) Radiant Barrier Attic Reflective Insulation Vapor Barrier

250 sqft SOLID (2ft) Radiant Barrier Attic Reflective Insulation Vapor

• UPC: 603195775

250 sqft SOLID (2ft) Radiant Barrier Attic Reflective Insulation Vapor Barrier

>>>1000sqft Rolls (2ft x 125ft)>>>SOLIDThis is the 8mil Top of the line thickest radiant barrier offeredFor the person that wants the best! The thickest and strongest Radiant Barrier product on the market. Use in the

• UPC: 964411488