CVB42 FARM PLASTIC SUPPLY Concrete Vapor Barrier Mil

Review FARM PLASTIC SUPPLY Concrete Vapor Barrier Mil 14ft 140ft Heavy

The CVB42 Concrete Vapor Barrier, manufactured by Farm Supply, is a high-performance, 15-mil thick, rolled membrane specifically designed to prevent moisture vapor transmission from the soil or existing concrete slab into newly poured concrete or other construction materials. This product is an essential component of any concrete flooring project to ensure the longevity and durability of the concrete surface.

Measuring 14 feet in width, this vapor barrier is perfect for larger areas, such as commercial or industrial floors. With a total length of 140 feet, one roll can cover a substantial amount of space, reducing the need for multiple rolls and minimizing installation time.

The CVB42 Concrete Vapor Barrier boasts several impressive features. Its 15-mil thickness provides excellent protection against moisture vapor transmission, ensuring that the new concrete remains dry and free from moisture damage. The material is also highly flexible, allowing it to conform to the contours of the surface beneath it without tearing or cracking.

The CVB42 is made from a high-density polyethylene (HDPE) material, which is known for its durability and resistance to chemicals and punctures. This material ensures that the vapor barrier remains intact and effective for years to come. Additionally, the HDPE material is easy to handle and install, as it is lightweight and can be easily cut to fit around pipes, drains, and other obstacles.

The CVB42 Concrete Vapor Barrier is also approved for use with radiant heat systems, making it a versatile solution for various construction projects. The barrier's low perm rating effectively blocks moisture vapor while allowing enough water vapor to escape, maintaining the optimal moisture content for effective radiant heat performance.

In summary, the Farm Supply CVB42 Concrete Vapor Barrier is a 15-mil thick, 14-foot wide, 140-foot long rolled membrane designed to prevent moisture vapor transmission in concrete flooring projects. Its high-density polyethylene material ensures durability and flexibility, making it perfect for large areas and compatible with radiant heat systems. This vapor barrier is an essential investment for any project seeking a long-lasting and moisture-free concrete surface.

The CVB42 15 mil 14ft x 140ft concrete vapor barrier from Farm Supply is a product designed to prevent moisture vapor transmission from the ground up through the concrete slab and into buildings. Here are some pros and cons of buying this concrete vapor barrier:

1. Effective moisture barrier: The 15 mil thickness of this concrete vapor barrier is sufficient to prevent most moisture vapor from passing through, protecting the building's foundation and interior from potential moisture damage.

2. Easy to install: This concrete vapor barrier is available in large rolls, making it easy to install over large areas. It can be wrapped around corners and seamed together with tape for a continuous barrier.

3. Durable: The CVB42 concrete vapor barrier is made of high-density polyethylene (HDPE) material, which is resistant to tears, punctures, and UV radiation.

4. Economical: Compared to other vapor barrier options, such as liquid-applied membranes or peel-and-stick membranes, roll goods like the CVB42 concrete vapor barrier are generally more cost-effective.

5. Long service life: With proper installation and maintenance, a concrete vapor barrier can last for decades.

1. Potential for installation errors: Improper installation, such as seams that are not properly sealed, can compromise the effectiveness of the vapor barrier.

2. Requires additional labor and time: Installing a concrete vapor barrier adds to the overall construction time and labor costs of a project.

3. May not be necessary in all climates: In areas with low moisture conditions, a concrete vapor barrier may not be required to prevent moisture damage.

In conclusion, the CVB42 15 mil 14ft x 140ft concrete vapor barrier from Farm Supply is an effective and economical option for preventing moisture vapor transmission through concrete slabs. However, it requires proper installation and may not be necessary in all climates.

Recommendation: If you are constructing a building with a concrete slab foundation in an area with high moisture conditions, it is recommended to use a concrete vapor barrier like the CVB42 to protect the foundation and interior of the building from potential moisture damage. Properly install the vapor barrier to ensure its effectiveness, and consider the additional labor and material costs in your project budget.

Details:

Tried and tested - our concrete vapor barrier has been tested by independent test laboratories far exceeds ATM 1745 standards. Material: polyethylene PE. Our thick plastic sheeting is engineered to be a superior material, usable for many different applications. Ultraviolet light protection: false.

Simply roll out the heavy duty plastic rolls where needed and secure. Recommended uses for product: construction.: color: blue/green. Ships blue or green depending on Supply.

Features: heavy duty vapor barrier 15 mil - duty durable plastic sheeting engineered from low-density . Our plastic products are constructed from quality Lupe - low density . Farm plastic Supply - concrete vapor barrier 15 mil 14' x 140' heavy duty blue tarp, sheeting, barrier, roll of plastic. The dimensions of this product are 14' x 140.

Primary application is as a vapor barrier underneath concrete. Manufacturer: Farm plastic Supply. Water resistance level: waterproof. It will stand up to rain, wind, cold, and heat, ensuring that you get excellent use out of it.

Premium plastic sheeting - Farm Supply offers premium heavy duty plastic sheeting for all uses. A simple yet effective solution for vapor barriers. Concrete vapor barrier - our heavy duty plastic sheeting is usually used as a vapor barrier during construction applications. Our rolls of plastic sheeting are strong and durable - they will not tear or rip easily.

Brand: Farm plastic Supply.

specifications buildymat:

• brand: Farm Plastic Supply
• mpn: Cvb42
• upc: 712198531135
• size: 14 X 140

offer buildymat:

• prices: $154.79–$668.37
• item condition: New
• sold #: 6
• started: march 22, 2026
• options: ship-to-home
• availability: in stock
• in stock #: 3

general buildymat:

• category: Business & Industrial > Supplies > Building Materials

seller buildymat:

• city: buena park, california
• # reviews: 379
• rating: 99.0%

returns buildymat:

• time: 30 days
• paid by: seller
• method: money back
• policy: returns accepted

payments buildymat:

• other
• credit card: discover
• wallet: google-pay

shipping buildymat:

• transit: 4-10 days
• type: fixed
• service: standard
• class: standard