. The barrier comes in rolls about twenty-four inches wide. Moisture tends to migrate from areas of greater (or warmer) concentrations into areas of lesser (or colder) concentrations. 5 out of 5 stars 377 This video demonstrates how to install a moisture barrier over a concrete subfloor. 120sqft 1. S. Sentinel Moisture Barrier Polyethylene Film. x 100 ft. x 40 ft. ENVIRONMENTAL FACTORS: Vapor Sentinel 20-Mil Vapor Barrier is used in systems for the control of soilThe hole, which is what scientists call an "ozone depleting area," reached a size of 26 million sq km on 16 September 2023. All three matter to do the right job. This waterproof product has a built-in vapor barrier that helps prevent mold and mildew growth. It doesn’t work as a barrier but instead allows moisture to pass through. This is an internet-only auction. It's still leaking. Ameristar recommends utilizingSOPRASEAL LM 202 VP is a one-component spray applied vapor-permeable air barrier membrane used in wall construction. However, the degree by which each moves, and level of control (i. Quantity. 1. . Roll -. V-Force membrane is intended for use as a vapor retarder in Firestone roofing systems and may be used as a. When used over a concrete subfloor, ECF eliminates the need for an additional vapor barrier, saving time and money. The Cost of Vapor Barrier Installation. 99 / piece Size: 100sqft Color: Multi Color. Peter HottonHandyman on CallQ A lot of us with older homes (100 years) are getting energy audits with recommendations to blow in cellulose into the empty exterior wall cavities. The humid air is indoors. Sentinel XS Radon Vapor Barrier is available in 4’, 8’, 12’ and 20’ widths. Sentinel 6mm Cork Underlayment Roll. Underlayment with 6-mil Vapor Barrier. Allow SENTINEL S BONDING ADHESIVE to partially dry before bonding membrane to substrate (approx. 20K views 7 years ago 6 mil reinforced vapor barrier. Seal the edges of these cut areas with a sealant. SENTINEL COPPER ART Prefabricated Outside Corners SDS. A 2-in (50. VaporSentinel. $34. Vapor Barrier 4. Air & Vapor Barriers; Accessories & Primers. 005 perms, which is still very low. x. Picture 8 - Conduit Connection *Note 11x17 drawings are available in Appendix A – Installation drawings . PVC Membranes; PVC Accessories; PVC Adhesives; ALSAN® RS Liquid Resins. View Specifications. Low water vapor permeance is perfect for soil and granular fills; Thickness of the barrier restricts the migration of soil gases; Top-quality polyethylene resins exceed the industrial standards; View More Details DESCRIPTION USES: Vapor Sentinel 10-Mil Vapor Barrier is used for sub-slab installations, to protect indoor structures from soil gas transmissions, as well as moisture vapor. If possible water should be applied as a spray from a fogging nozzle since this is a surface burning material. plastic sheeting is a general-purpose plastic film for use in a variety of construction and DIY projects. Sikaflex Insulation Universal Flashing Sealant and Adhesive in White. A step up from the 2-in-1 underlayment option is is the 3-in-1 Vapor Underlayment. The sheet will help keep out water vapor, making it less likely that your basement will struggle with high levels of humidity. Sentinel XS Radon Vapor Barrier is a 5 layer barrier engineered to have low permeability, extreme strength on a very durability material. Prep Step #2 - Subbase Preparation: The concrete floor slab needs an appropriate subbase to be placed upon. QuietWalk Plus Laminate & Wood Flooring Underlayment (Float, Glue, or Nail) with Vapor Barrier- Sound Reduction, Compression Resistant, Moisture Protection 6'Wx60'L Roll (Covers 360 sq ft) QW360PLUS - Amazon. A heavy-duty material protects and shields nearly anything from moisture, dust, dirt, rain, snow, wind, chemicals and much more. Premium Universal Underlayment. Basement Remodeling Ideas & How Tos Vapor SentinelTM Vapor Barrier Safety Sheet Continued on next page. This comprehensive outline delves into the crucial realm of crawl space vapor barriers, shedding light on their significance and the factors to consider when selecting the right thickness. [8] Air is mixed with water vapor. Type 2 vapor barriers, the basic vapor barrier for ordinary conditions, are defined as having a permeance less than or equal to 60 ng/(Pa·s·m 2) of moisture passage. When installed. 2 Vapor Sentinel Vapor Barrier SAFETY SHEET FIRE-FIGHTING MEASURES Suitable Extinguishing Media: Water, Water Mist, Dry Chemical, Carbon Dioxide, and Foam. Visit Stego Wrap Barrier 15-Mil. 300sqft 3. 16 MIL Viper CS Barrier 12' x 100' for Crawlspace . Email. Accessories & Primers. 15 MIL Viper II Barrier 14’ x 140’ for Underslab. The concrete slab is then poured on top of it. Air vapor barriers come in two forms with various applications: fluid and sheet-applied air barriers. 100sqft 5. We’re also a leading provider of. Total: $ null. Despite it being used extensively in. Cut holes in the barrier for electrical outlets, pipes, windows, and so on. AquaStop WallSeal™ Vapor Barrier is a heavy-duty 120-mil thick sheeting, specifically engineered to stop moisture infiltration through your basement walls. A thin foam underlayment made of polyethylene or polypropylene usually works best. The HDX 20 ft. First introduced in the U. Any. Vapor Barriers. 1 perm – 1. BEST OVERALL: Roberts First Step Premium Underlayment. The vinyl coated metal can be used in both mechanically fastened and adhered roofing systems. Class II – These vapor and moisture barriers are semi-permeable, allowing some moisture to pass through (greater than 0. When used over a concrete subfloor, ECF eliminates the need for an additional vapor barrier, saving time and money. VaporSentinel. Department of Energy calls a vapor barrier a "vapor diffusion retarder" since plastic sheeting, even with seams sealed, cannot seal off 100% of the moisture. MOISTURE PROTECTION: Helps prevent mold, mildew, and other issues related to vapor transmission; THERMAL BARRIER: Decreases both heat and cold transfer through the floor by as much as 15%, leaving a warmer floor in the winter and cooler floor during the summer Sentinel Moisture Barrier is a polyethylene film that provides a barrier for moisture protection over cement slabs. basement underlayment. MOIStuRE PROtECtION MoistureBlock helps to protect floors from harmful moisture especially over concrete subfloors. Thermal barrier Choose an. A vapor barrier is a thin material laid over the subfloor before the installation of the new floor to protect against moisture and water damage. Our products work with PVC roofing systems, including protective walkway pads, PVC roof bars, and both silver and copper art galvanized metal products to fabricate flashings, pitch-pans and edges when detailing PVC to metal transitions. Air & Vapor Barrier Laminated Boards. ft. Simple system activation. In. 100sqft 5. 120sqft 1. The product can also be used to encapsulate crawl space floors and. mrcrisp |. SENTINEL® PVC Roof Systems. x 210 ft. 300sqft 3. Installing a vapor barrier in your. COMPOSITION: Made with the highest grade of prime, virgin, polyolefin resins, Vapor Sentinel 20-Mil Vapor Barrier is manufactured as a multi-layer plastic extrusion. 921 Burnt Meadow Road. Chesterfield’s everyday low price! $68. These can condense on cold surfaces and get trapped between walls and cavities, which can cause rot and mold to form. DESCRIPTION USES: Vapor Sentinel 10-Mil Vapor Barrier is used for sub-slab installations, to protect indoor structures from soil gas transmissions, as well as moisture. This underlayment acts as a slipsheet to minimize dust and reduce noise. x 10 mil Yellow Guard Vapor Barrier. Made of a blend of granulated cork and polyethylene foam, the noise-dampening barrier has an IIC rating of 73 and provides advanced sound absorption. Rated at 40NG, 3/4 inch OSB sheathing can be one of the better vapour barriers for home construction in most of Canada. Abstract. Constructed with durable 1. Conclusion: Choosing the right crawl space vapor barrier thickness depends on the specific conditions and moisture levels in the crawl space. DRYTEK Moisture Vapor Barrier can be pigmented for use in conjunction with SPARTACOTE® system offering. Select vapor barrier. SOPRASEAL LM 202 VP is a water-based, ultra low VOC liquid product composed of. 006 Film Barrier Installation Methods • Floating Floors For Use Under • Hard Surface Flooring COSt EffICIENt Affordable and capable, high-quality protection for your floor. The function of a vapor barrier is to retard the migration of water vapor. Moisture and mold protection. The function of a vapor barrier is to retard the migration of water vapor. W x 100 ft. Contact ; Sentinel Systems Contact Us. ALSAN FLASHING is a unique polyurethane bituminous resin specifically formulated for liquid-applied flashings, details and maintenance applications. What makes this stand out from the 3-in-1 Blue underlayment is the. Eco Ultra Quiet Premium Acoustical Underlayment. Description Features & Benefits Technical Features. When used over a concrete subfloor, ECF eliminates the need for an additional vapor barrier, saving time and money. As a recycled product, it may have slight. Roof insulation thermal resistance at roof perimeter should be equal or greater to thermal resistance of exterior wall. Vapor-retardant paint can be tinted, and it can be applied on new gypsum board and over painted surfaces. A vapour barrier is an important component in building construction. 400SQFT AMERIQUE Premium 3 mm Thick Flooring Underlayment Padding with Tape & Vapor Barrier 3 in 1 Heavy Duty Foam (400SF Total, 200SF/Roll), 400 sq. 0 perm •Class III Vapor Retarder: 1. Air & Vapor Barrier Laminated Boards; Air & Vapor Barriers. SOPRA-TITE SENTINEL® Drip Edge. $29. However, the degree by which each moves, and level of control (i. Consider these sound ratings in your vinyl underlayment for commercial or apartment buildings. Everyday Low Price. Accessories & Primers; Membranes. It allows the user to create effective methods in detailing PVC-to-metal transitions. W x 25. 53 after $50 OFF your total qualifying purchase upon opening a new card. Complete 26-ft x 3. 006 in. Apply Clear All Approximate Size Approximate Size 1000sqft 1. BEST ECO-FRIENDLY. It doesn’t let water or vapor through. 0, via Wikimedia Commons. SOUND REDUCTION: Reduces sound transfer, making the floor quieter in the home. ROBERTS® Silicone Moisture Barrier Underlayment is designed to protect floors from moisture, without trapping it underneath the floor covering. x 50ft. Vapor barriers are great at helping to keep crawl spaces strong and. A vapor barrier is strategically placed between the green board and the water. If heavy equipment will be operating on the vapor barrier or if the vapor barrier will be installed over an angular subbase, a minimum of 15 mils is recommended. 600Sqft AMERIQUE Premium 3 Mm Thick Flooring Underlayment Padding with Tape & Vapor Barrier 3 in 1 Heavy Duty Foam (600SF Total, 200SF/Roll), 600 Sq. I have received conflicting advice regarding vapor barriers for crawl spaces. 200sqft 1. You can also create a vapor barrier or cover crawl spaces thanks to its multipurpose design. BEST STANDARD FOAM: Roberts Serenity Foam Underlayment. Polyethylene Vapor Barrier Underlayment for Hardwood Laminate Floors. 3. 3. Install vapor barrier on piers or support walls at least 18" above floor. For a complete building envelope, built with the durability you've come to know in our roofing and waterproofing products, SOPREMA offers a comprehensive line of air and vapor barrier products ranging from self-adhered to spray or roller grade permeable and non-permeable options. We can start with a basic building science refresher. Sentinel adhesive primer acts as a vapor reducing moisture barrier. FEATURES & BENEFITS MOISTURE PROTECTION Sentinel Protect Plus®, with built in vapor barrier, offers superior moisture protection, sound reduction, thermal protection, and softness underfoot to help to ensure a quality floor install over time. This sub-floor barrier slows moisture migration and helps prevent buckling, cupping, and cracking. Apply Clear All Approximate Size Approximate Size 1000sqft 1. For applications as diverse as roofing, below grade waterproofing, plaza deck and balcony waterproofing, air and vapor barriers and bridge and parking structures, SOPREMA has the solution. 1 Perms IMP or less to be considered “impermeable. It is critical to place vapor barriers on the ground and walls to keep moisture out of the building. ). The AquaGuard WallSeal™ Vapor Barrier is a 12-mil thick premium barrier crafted to stop moisture from infiltrating your basement walls. Prep Step #2 - Subbase Preparation: The concrete floor slab needs an appropriate subbase to be placed upon. The product can also be used to encapsulate crawl space floors and walls. First I want to clear up the common confusion between “vapor barriers” and “air barriers. 85-ft x 1. 70 per square foot and will end up reducing your energy bill so that it will pay for itself before too long. A vapor barrier behind the hardi-backer or concrete board is SOP today. SENTINEL S BONDING ADHESIVE is applied using a 3/8 in nap, solvent resistant roller. View Product 100 sq. com Sika9 fl. Vapor barriers come in a variety of materials, with two of the most common options being. 120sqft 1. 00. BEST. 1. Durable material: our. Our roofing coatings are durable, waterproof and provide excellent adhesion. climates, vapor barriers, or -- more accurately -- vapor diffusion retarders (vapor retarders), should be part of a moisture control strategy for a home. The Vapor Sentinel New Construction System is a solution for soil gas control to. There are outdoor vents in the crawl space, but there is still mold on the underside of the floor lumber. Final Concrete pour Section 4 The Sentinel barrier requires 3000 psi concrete. 34. The goal of this underlayment is to block vapor and moisture, so an overlapping, tight seal will prevent any moisture damage through the barrier. 400SQFT AMERIQUE Premium 3 mm Thick Flooring Underlayment Padding with Tape & Vapor Barrier 3 in 1 Heavy Duty Foam (400SF Total, 200SF/Roll), 400 sq. Water Barrier vs. Vapor 3-in-1 Underlayment Silver (100 sq. 200sqft 1. ALSAN® FLASHING. Sentinel Premium Quiet Underlayment. . 99 / piece Size: 120sqft Color: Black. Vapor Sentinel New Construction Systems eliminate the need for costly trenching and aggregate backfill with its stronger-than-concreate gas-permeable layer. It can be installed over any type of subfloor. The purpose of vapour barriers. Measure and cut a piece of the vapor barrier to cover the damaged area 6” in all directions. Adding a vapor barrier to any basement is not a huge expense, especially when you factor in the long-term savings in energy over time. SOPRASEAL LM 202 VP is a one-component spray applied vapor-permeable air barrier membrane used in wall construction. And, it is safe, it is airborne and has a square design. Unroll 1st piece of vapor barrier along one edge of floor. This non-flammable vapor permeable air barrier provides moisture protection behind wall claddings such as brick, siding. Waterproofing Preservation Polishing Epoxy Coatings Traffic Coatings Concrete Preperation Vapor Barriers Other Services. The hole, which is what scientists call an "ozone depleting area," reached a size of 26 million sq km on 16 September 2023. SENTINEL® P150 SKU: P302, P308. Conversely, if you live in a hot climate like I do here. Moisture/Vapor Barrier Underlayment . 30in. 0086 perms for a Stego wrap. 99 / piece Size: 120sqft. 1. SOPREMA’s relentless pursuit of technological advancement, sustainability, and product quality has been known and respected around the world for over 100. homes container fl shipping florida containers sentinel story sun south shipyard uses. Sentinel Eco Underlayment. 0 perms). A durable barrier system that saves on your bottom line. (68) Questions & Answers (52) Low water vapor permeance is perfect for soil and granular fills. When air moves from location to location due to an air pressure difference, the vapor moves with it. It is specially designed to offer superior bond with adhesives, making it a great choice for glue-down installation. Accessories & Primers; Membranes. As a second line of defense, the system allows for simple and easy mitigation system installation if the need arises. Americover offers durable string-reinforced vapor barriers made from 100% virgin polyethylene, which comes in 6 mil to 20 mil. Conveniently sized 100 sq. I have a crawl space underneath my house. Sentinel 10in. 28665. With a baseline water vapor permeance rating of 0. Ineffective Vapor Barriers. If you want to protect your flooring from subfloor moisture, this is a great barrier to add under your vinyl flooring. Air & Vapor Barrier Laminated Boards; Air & Vapor Barriers. 6-mil Vapor Barrier. 00 at one of the big hardware stores. Primers; Field & Flashing Membrane Resins;. 300sqft 3. The overlap should be 4-6 inches. All bidding is online. 200Sqft AMERIQUE 3mm thick flooring silver chrome underlayment padding with tape & vapor barrier 3-in-1 heavy duty foam (200Sf TOTAL, pack of 1, 200Sf/roll); mold and moisture protection, non allergenic, 3mm closed foam technology for sound reduction; anti-crush technology for excellent performance & long life; perfect for wood, bamboo. When it comes to vapor barriers, a true one has an impermeability value of 0. Without vapor barriers, your garage can experience the following issues: Wet and moist walls. The barrier is made of rolls of ordinary sheet plastic that are laid down on the ground in a crawl space to trap water in the ground from evaporating or condensing. NOTE: For standard laminate (without pre-attached padding) use standard or vapor underpayment padding. This misunderstanding arises because air typically holds a great deal of moisture in the form of vapor. If possible water should be applied as a spray from a fogging nozzle since this is a surface burning material. Using a utility knife, cut the length long enough to wrap edges up the wall 3 - 4 inches. Viper VaporCheck II (Viper II) is the. ft. 3-in-1 Vapor Underlayment. NEW 3M™ Air and Vapor Barrier 3015NP provides building protection that installs quickly and easily even under extreme conditions without sacrificing performance. $451. Apply for a Home Depot Consumer Card. Contact ; Sentinel Systems. SENTINEL® PVC Roof Systems. It allows the user to create effective methods in detailing PVC-to-metal transitions. x 25. ENVIRONMENTAL FACTORS: Vapor Sentinel 20-Mil Vapor Barrier is used in systems for the control of soilUSES: Vapor Sentinel 10-Mil Vapor Barrier is used for sub-slab installations, to protect indoor structures from soil gas transmissions, as well as moisture vapor. ROBERTS 70-198 Silicone Moisture Barrier 200 sq 31. SENTINEL® P150. Read honest and unbiased product reviews from our users. 120sqft 1. Air & Vapor Barriers; Accessories & Primers. oz. ANSWER: Any of our Vapor Barrier types of products can be used in this application over the concrete slab. Air Permeability ASTM. Vapor Barrier 4. Products. Sentinel XS - 5 Layer Radon and Water Vapor Barrier. Size: 300sqft. Air & Vapor Barriers. , 6–15 mils) that are used to mitigate moisture transmission through concrete. The Best Way to Store Wallpapers: A Storage Solution for Your Collection When it comes to storing pictures, Wallpapers is the best way to go. 99 / piece Size: 120sqft. It’s securely attached to the wall, directing any leakage into our BasementGutter™ internal drainage system, providing instant relief from damp walls. The product can also be used to encapsulate crawl space floors and. Adhesive should feel tacky to. 99 / piece Size: 120sqft. Sentinel Moisture Barrier Polyethylene Film. $29. Use acoustic spray-foam sealant or sealant tape to. All Vapor Sentinel products are manufactured by Vapor Products Group. Get it Sep 27 - Oct 3. ”. Class A has the lowest perm rate while Class B (from 1 to 10 perms) and Class C (greater than 10 perms) allow higher perm rates. SENTINEL UNIVERSAL SEALANT is a moisture-cured, polyether, elastomeric sealant for use in approved SENTINEL PVC membrane and flashing assemblies. Suitable for all types of subfloor including cement subfloor. Sika. 8 in. 99 / piece Size: 100sqft. Vapor barriers are also a cold climate artifact that have diffused into other climates more from ignorance than need. Suitable for all types of subfloor including cement subfloor. Injection Materials. At this time check for the check for the final grade of the barrier – should be . • Reduce in-room noise and impact sound for quieter, more pleasant spaces. SENTINEL P200 is a high-performance, bare-backed, thermoplastic polyvinyl chloride (PVC) membrane designed for both steep and low slope applications. Sentinel XS Radon Vapor Barrier (1) Sheet Metal Protection (1) Signs of Crawl Space Issue (1) Skrim (1) Skrim- String Reinforced Polyethylene (1) Sola Wrap (1) Spill containment plan (1) Steel Banding or SolaWrap (1) Steiner Tunnel Test (1) Structural Care (1) Successful Greenhouse Venture (1) Supplemental Lighting (1) Surface. Buy from trusted and established brands like Sentinel ; The most affordable underlayment items;. Wrap vapor barrier up edge of wall 3-4 inches and tape to wall. It doesn’t create a sealed, waterproof or moisture-proof space, and they are rarely fitted tightly against the foundation walls of a crawl space or any columns or piers under the house. That means that if you live in a cold northern climate where you have more heating days than you have AC days, your vapor barrier should be on the inside of the wall assembly (just beneath the drywall). Sentinel XS Radon Vapor Barrier blocks out radon and water vapor even during extreme seasonal temperature changes. This 6 Mil Polyethylene Moisture Block Film Vapor Barrier underlayment is a durable, practical,and affordable moisture solution. Type 2 vapor barriers, the basic vapor barrier for ordinary conditions, are defined as having a permeance less than or equal to 60 ng/(Pa·s·m 2) of moisture passage. 6 mil reinforced vapor barrier. Known for our flagship Stego Wrap line of under-slab vapor barriers and retarders, Stego has earned the respect, trust, and recommendation of architectural, engineering, and construction communities. Check out ECF's 10-in-1 features listed below. Sentinel XS Radon Vapor Barrier blocks out radon and water vapor even during extreme seasonal temperature changes. SOPRA-TITE SENTINEL® Drip Edge SKU: M1009. 00 / piece Size: 194sqft. per roll, Moisture Barrier eliminates the hassle of dealing with a giant sheet of folded plastic. $55. 1. The variants range from 6 mils. 99 / piece Size: 120sqft. Vapor barriers are not typically intended to retard the migration of air. Eco Ultra Quiet Premium Acoustical Underlayment. Below are the vinyl underlayments we offer at Bestlaminate. 36in. 6-mil vapor barrier roll. The water vapor control layer is also called a vapor retarder or vapor barrier. Economical mitigation strategy. All of our PVC membrane products offer superior weldability and the. Vapor Barrier Vapor Barriers provide additional protection between the subflooring and flooring by preventing the emission of vapors and moisture to the inside of the home. mates, a properly installed vapor barrier can be a valuable part of that design. Your old vapor barrier might have been too thin and torn apart as a result. roll measures 3 ft. 100sqft 5. 100sqft 5. Eco Ultra Quiet Premium Acoustical Underlayment. December 12, 2022. English. In a basement, it’s likely to cover the walls and possibly the floor, although it’s most common to see these sheets just cover the walls. See the sample Standard Product Replacement Warranty below. Sentinel XS Radon Vapor Barrier (1) Sheet Metal Protection (1) Signs of Crawl Space Issue (1) Skrim (1) Skrim- String Reinforced Polyethylene (1) Sola Wrap (1) Spill containment plan (1) Steel Banding or SolaWrap (1) Steiner Tunnel Test (1) Structural Care (1) Successful Greenhouse Venture (1) Supplemental Lighting (1) Surface. Size: 300sqft. How did this project turn out? WATCH HERE: the easiest way to seal u. A great vapor barrier should be around 10 to 20 millimeter of polyethylene and should not be placed right on top of the green board. MemBrain 9 ft. Check out ECF's 10-in-1 features listed below. Bridge Deck Waterproofing. Air & Vapor Barriers; Accessories & Primers. 0 permVapor-retardant paint is a latex primer available for interior applications. Apply Clear All Approximate Size Approximate Size 1000sqft 1. Vapor barriers used in standard construction practices are not typically designed to mitigate. $29. Ships from and sold by ProtectItRight. Air & Vapor Barrier Laminated Boards. Air & Vapor Barrier Laminated Boards; Air & Vapor Barriers. Unroll 1st piece of vapor barrier along one edge of floor. 120sqft 1. 85-ft x 1. A vapor barrier is a plastic liner placed on the crawl space floor, and sometimes the walls, that blocks outside moisture from entering the crawl space. PVC Membranes; PVC Accessories; PVC Adhesives; ALSAN® RS Liquid Resins. B. MoistureBlock is a convenient and effective 6mil vapor barrier specifically designed for all floating hard surface flooring where subfloor moisture is a concern. 2 out of 5 Customer Rating. For peel & stick installation the drier the subfloor the better adhesion for your floor. Silicone Vapor Shield Underlayment $17. For more information about this video or Fausfloor® products visit for use on wood or concrete subfloors and on any level of your home, including basements. The exception is when laminate flooring is being installed in a high moisture area, such as a bathroom or basement , where a moisture barrier underlayment is a good idea. Check Price. Sentinel XS Radon Vapor Barrier (1) Sheet Metal Protection (1) Signs of Crawl Space Issue (1) Skrim (1) Skrim- String Reinforced Polyethylene (1) Sola Wrap (1) Spill containment plan (1) Steel Banding or SolaWrap (1) Steiner Tunnel Test (1) Structural Care (1) Successful Greenhouse Venture (1) Supplemental Lighting (1) Surface. Larger hole (s) or slice (s) in the vapor barrier: Clean the area of adhesion. This barrier is securely anchored to the walls, channeling any seepage into our superior AquaStop BasementGutter™ interior drainage system, providing instant protection for damp walls. This is where your video banner will be. Air & Vapor Barrier Laminated Boards.