
Epro Waterproofing Systems
Application systems: concrete and block walls, blindside, beneath slab, between slab and deck. Designed with: superior strength: simplifies leak detection, reduces the effects of future movement, redundancy of protection, maximizes drainage planes, custom design for special requirements. Complete redundancy: monolithic and fully bonded barrier, multiple waterproofing barriers, multiple protection and drainage courses.

Fiberweb Products
Checkmate your moisture problems before they start. Fiberweb has been manufacturing various high quality metal and non-metal flashings and vapor barriers for over six decades. High quality does not mean high cost when you use Fiberweb composite flashings and vapor barriers.
Insulation Solutions ![]()
Viper II is a multi-layer, extruded, HD virgin polyolefin under slab vapor barrier. The virgin resin used when manufacturing Viper II prevents material breakdown when exposed to the environment below the slab. It comes in three varieties and offers premium protection against soil gas and moisture diffusion through the slab.

W. R. Meadows
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PERMINATOR® provides a highly effective, economical choice for helping to reduce the penetration of water vapor through the slab into the structure. PMPC offers a perm rating of less than 0.002 perms, the lowest in the industry. The product is the ultimate when a true vapor and moisture seal is required.

Raven Industries ![]()
The best of both worlds; moisture & gas barrier. Introducing VaporBlock® Plus™ - a highly resilient underslab barrier to restrict naturally occurring gases such as radon and/or methane from migrating through concrete slabs. VaporBlock Plus is a multi-layer barrier made from state-of-the-art resins with exceptional impact strengths and superior resistance to moisture and gas transmission.

Reef Industries ![]()
Griffolyn® vapor barriers have long set the standard of performance for moisture control and protection. Manufactured of high strength reinforced polyethylene, Griffolyn® products prevent the damaging effects of moisture migration in the building envelope. Transguard® 4000 is a concrete curing cover used for proper moisture control during the curing process.

Right Pointe Company
Since 1996, Right Pointe Company has manufactured a complete line of dampproofing and waterproofing products. Cementitious waterproofing (Right Seal) will seal voids and coat walls, stopping moisture penetration.

Stego Industries
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A commitment to education and excellent technical support has made Stego Wrap Vapor Barrier the most specified below-slab vapor barrier in the industry.
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See also:
03 0555 - Concrete Admixtures/Additives
For complete concrete products and ingredients listings
07 2500 - Weather Barriers (Walls and roofs)
09 6105 - Vapor Control for Flooring (for materials applied over the finished concrete slab)

Epro Waterproofing Systems
Application systems: concrete and block walls, blindside, beneath slab, between slab and deck. Designed with: superior strength: simplifies leak detection, reduces the effects of future movement, redundancy of protection, maximizes drainage planes, custom design for special requirements. Complete redundancy: monolithic and fully bonded barrier, multiple waterproofing barriers, multiple protection and drainage courses.

Fiberweb Products ![]()
Checkmate your moisture problems before they start. Fiberweb has been manufacturing various high quality metal and non-metal flashings and vapor barriers for over six decades. High quality does not mean high cost when you use Fiberweb composite flashings and vapor barriers.
Insulation Solutions ![]()
Viper II is a multi-layer, extruded, HD virgin polyolefin under slab vapor barrier. The virgin resin used when manufacturing Viper II prevents material breakdown when exposed to the environment below the slab. It comes in three varieties and offers premium protection against soil gas and moisture diffusion through the slab.

W. R. Meadows
![]()
PERMINATOR® provides a highly effective, economical choice for helping to reduce the penetration of water vapor through the slab into the structure. PMPC offers a perm rating of less than 0.002 perms, the lowest in the industry. The product is the ultimate when a true vapor and moisture seal is required.

Raven Industries ![]()
The best of both worlds; moisture & gas barrier. Introducing VaporBlock® Plus™ - a highly resilient underslab barrier to restrict naturally occurring gases such as radon and/or methane from migrating through concrete slabs. VaporBlock Plus is a multi-layer barrier made from state-of-the-art resins with exceptional impact strengths and superior resistance to moisture and gas transmission.

Reef Industries ![]()
Griffolyn® vapor barriers have long set the standard of performance for moisture control and protection. Manufactured of high strength reinforced polyethylene, Griffolyn® products prevent the damaging effects of moisture migration in the building envelope. Transguard® 4000 is a concrete curing cover used for proper moisture control during the curing process.

Right Pointe Company
Since 1996, Right Pointe Company has manufactured a complete line of dampproofing and waterproofing products. Cementitious waterproofing (Right Seal) will seal voids and coat walls, stopping moisture penetration.

Stego Industries
![]()
A commitment to education and excellent technical support has made Stego Wrap Vapor Barrier the most specified below-slab vapor barrier in the industry.