Features an expansion pin to provide the most secure fixing. These surfaces can often appear damp in periods of high humidity. PermaSEAL 8 Plaster Membrane is a high quality basement wall waterproofing membrane. It can be installed into either 10mm or 11 mm holes depending on the substrate. All you need to do is brush or roller it on to a sound masonry surface to create a damp proof and vapour proof layer. Estimating the cost to waterproof a basement on a square foot base, most homeowners pay $3. PermaSEAL External Drainage Membranes The type A barrier system will protect the building from water ingress. PermaSEAL Self-Adhesive Tanking Membrane offers a reliable and robust waterproof barrier, conforming to the BS8102:2022 standard. Mon: 7AM-6PM. An entire wall waterproofing solution for either the exterior or interior of the basement wall can be required for older foundations made of block, stone, brick, or even wood. We recommend using Cob Membrane Plugs with PermaSEAL rope for the best seal. Coarse surface: 2. Fleece Tape for Damp Proof Membranes. Newton HydroCoat 107 Elastic 2K is a cementitious waterproof coating, designed for waterproofing and protecting concrete and masonry. The 40mm deep perforated cavities provide a water storage capacity of approx 15 l/m². 008. PermaSEAL 3 Mesh is an inert. Set Project Zip Code Enter the Zip Code for the location where labor is hired and materials. 0. Produced from Recycled Material. Dörken’s version is called Delta MS. Pro Off-white Flat Solid Latex Mildew Resistant Mold Resistant Waterproofer (5-Gallon) Model # 24715. Damp-proof Membrane. 3. The first option is to install a meshed damp proof membrane to the chimney breast. Permagard’s PermaSEAL damp proof paint can be used on numerous surfaces for damp proofing and vapour proofing applications. Lines Open: 9am - 5pm, Monday - Friday. Our technical field sales representatives are glad to provide. 5m x 2. for pricing and availability. Platon Cavity Drain Membrane. Features. Both sides may have retained moisture. Model # BE185169 Store SKU # 1000162969. 1 x 10m² (1m x 10m) PermaSEAL PRO 8 Green Roof Drainage Membrane. Fix the membrane to the wall with the Perma-Seal Plaster Plug with a rubber grommet fitted to all substrates except to slightly friable mortar substrate, when the PermaSEAL Cob Plug should be used. The membrane can support a 65 mm screed or an insulated floating floor. POLYGLASS® - A MAPEI brand is one of the most significant European companies producing waterproofing membranes, with solutions able to satisfy all waterproofing needs: bituminous membranes, synthetic PVC-P and FPO membranes, self-adhesive and super-light membranes. It can be used in both extensive and intensive green roof systems on houses, sheds, garages and larger commercial projects. Sometimes a tanking slurry, such as MB2K+ - the most popular method. It is used for abutting joints, for repairs or where membranes have been cut to enable them to overlap such as at corners, reveals, wall/floor joints or protrusions through the membrane. PermaSEAL PRO 8 Green Roof is a high quality green roof membrane, ideal for creating an attractive and healthy green roof. In layman’s terms, it is liquid rubber waterproof product. Helical Bars. Both soft and lightweight, it’s a brilliant all-rounder and is remarkably easy to lay in difficult areas, such as staircases or hallways. This type of repair entails excavating the entire. Each of our trays is made from recycled materials and measures 460mm x 495mm x 80mm. For older floors with a small amount of moisture detected (less than about 3-lbs. 5 Inch single brick) wall thickness. CCMC Evaluation 13297. Allow the sealant to dry for at least 1 hour before over coating. Perma-Seal 8 Geo-Drain is a twin sheet 8mm stud cavity drain membrane with Geotex, a filter fabric, thermally welded to the studded face. HDPE/Bentonite sheet waterproofing membranes with expandable bentonite adhered to high-density polyethylene. 7m. £49. PermaSEAL 8 Geodrain is supplied in two metre wide rolls. Flush out the chase and remove any debris. Epoxy Flooring. HDPE/Bentonite Sheet Membrane Dual Waterproofing System. Smooth surface: 2kg to 2. These membrane Plugs are designed to give a rapid fix into varying substrates. Call 0117 982 3282. Rating: 100%. See All Photos. PermaSEAL Geodrain Capping Strip is also available for sealing the top of the membrane to the structure. For PermaSEAL floor membranes, follow this guidance: It is essential that there are no undulating surfaces or depressions in the floor. Sun: Closed. Final Price: $115. PermaSEAL 3 Clear has a life expectancy of at least 30 years (DIN 9001:2000). The mesh takes good quality tiling grout. PermaSEAL Membranes . Size: PermaSEAL 1 Floor Membrane is guaranteed against deterioration for 30 years, and has a life expectancy of at least 50 years (DIN 9001:2000). Area: 25m². This is best done by taping a piece of foil to the inside of the foundation wall. In new build or whenever floors are being replaced, the floor slabs can be designed and constructed at a 1 or 2 degree fall towards the water collection facility i. High performance 40mm green roof membrane, providing huge drainage and water storage. The silane then lines the capillaries in the. 31K views 3 years ago Emergency Procedures | Step-by-Steps and Products. Damp proof paint for internal walls can reduce the risk of damp resurfacing, acting as a barrier against water. For accurate estimating, use our Cost Calculator for estimates customized to the location, size and options of your project. The PermaSEAL Floor Membrane has a 20mm stud profile giving a high drainage flow rate of 36,000 litres per hour for each square metre of membrane. See All Photos. They are designed to produce a cavity between the waterproof membrane and the wet wall. Both sides may have retained moisture. This makes it ideal for green areas designed to do without irrigation for extended periods. Ideal for masonry, concrete, ICF, PWF foundations. The stud depth of 8mm provides versatile use as both a wall and floor applied membrane. PermaSEAL 3 Mesh has a life expectancy of at least 30 years (DIN 9001:2000). These are the most recent introduction among innovative basement waterproofing membranes. 65mm high density polyethylene. YouGarden’s Bamboo Root Control System is a great value, lightweight root barrier designed to work against bamboo root growth. PermaSEAL 8 Geodrain external waterproofing membrane allows water to freely drain through the filter fabric into the cavity. 750. to 12:30 P. PermaSEAL Clear Waterproofing Membrane Kit - 40m². Type C Waterproofing involves the installation of a fully maintainable cavity drain membrane system to the inside of the building. Green Roof Kit contains: Our green roof kit has been carefully put together to contain all the core components to create the foundations of a successful living roof. Labor alone makes up 50% to 75% of the total price. Apply using a trowel. 5kg to 3kg/m²/coat 6. It is also resistant to bacteria. The first coat should be applied in a horizontal direction all the way down to the fillet level. Newton 508 is used for both walls and floors in water ingress situations. However, some may add a fee for the survey, which will be around £100. Find. Whilst the slurry is still tacky, apply PermaSEAL Fillet Seal over the tanking slurry and into the chase creating a cove from the wall to the floor. The heart of the PermaSeal Roofing System is a high-strength, flexible, white, thermoplastic membrane. Keep the unit filled with SEMCO Liquid Membrane™ to ensure con- tinuous application of liquid. 1 x 10m² (1m x 10m) PermaSEAL PRO 8 Green Roof Drainage Membrane. Damp Proof Paint. A Vapour Control Layer, or VCL for short, is a plastic layer that restricts the movement of warm, moist air from inside a property into the fabric of the building. The Geodrain membrane is used externally below ground in conjunction with a land drain or french drain to alleviate any water pressure bearing on the structure. As manufacturers we pass savings onto you. In the order of building, the first component in the system is a true waterproofing material applied to the surface of the foundation walls. PermaSEAL Membranes . The watertight solution engineered for basements. If you need to lay floor tile tiling, use the 3 mm mesh-faced damp-proof membrane. Widely available products include. The PermaSEAL Quick Plug also has a preformed hole in the head of plug allowing battens or tracking systems to be secured to it via a size 10 screw. Can be. Permagard’s PermaSEAL damp proof paint can be used on numerous surfaces for damp proofing and vapour proofing applications. PermaSEAL 3 Mesh has a life expectancy of at least 30 years (DIN 9001:2000). The heart of the PermaSeal Roofing System is the membrane. black basement waterproofing paint. Our PermaSEAL Mesh membranes have a high-quality meshed surface which provides an excellent ‘key’ for lime mortars, renders, plasters or dabbed plasterboard. Our team at Perma-Seal can help you protect your investment with a whole wall waterproofing system. We offer four levels of performance. When temperatures are low, we recommend storing the material in a warmer environment. PermaSEAL DPM Tape is manufactured from butyl, so it is important not to stretch the tape when unrolling it or applying it. Flush out the chase and remove any debris. Phone Orders Welcome. Its adhesion is impeccable and the edges are completely seamless, preventing water from seeping in. M. DeckDrain is double cuspated - which means it has drainage studs both on the upper and lower surfaces. 99. The square design of the 8mm studs is perfect for corner detailing and managing any protrusions or nibs on the wall surface and it out performs other. It is used externally below ground in conjunction with a land drain or French drain and a bitumen waterproofing material. 82. Oldroyd Membranes and AccessoriesCob Plugs - 60mm, 90mm, 110mm, 130mm - generally used on either mesh or clear membranes for fixing into friable substrates. Apply next coat when dry to touch and nothing is wet underneath; tacky is okay. It has a 20mm stud profile giving a high drainage flow rate of 36,000 litres per hour for each square metre of membrane. PermaSEAL 1 Floor Membrane is guaranteed against deterioration for 30 years and has a life expectancy of at least 50 years (DIN: 9001:2000). PermaSEAL® PRO Protection Fleece 500 5. PermaSEAL 3 Mesh has a life expectancy of at least 30 years (DIN 9001:2000). Remove the protective paper from the Double Sided Tape. The liquid membrane spreads over a greater surface area, providing more coverage per application. Also available to cover 40m² as two rolls of green roof membrane. Option 1 – Cavity Drain System – comprising waterproof membranes, drainage, pumping, and control systems. 25 Ex VAT. Can be effectively applied in conditions to -5C with no special protection. Tremco's technical field sales representatives can work with installers and applicators to provide an appropriate solution. We provide accessories and. Excellent adhesion to aluminum, vinyl, glass, wood, concrete and most clean materials. Dörken’s version is called Delta MS. seeking bids to furnish and install a PermaSeal membrane over the existing steel roof of the Town Hall at 4058 County Road N, Cottage Grove, WI 53527. It is also used to seal fixings and for general use around services or stop ends. Our PermaSEAL Mesh membranes have a high-quality meshed surface which provides an excellent ‘key’ for lime mortars, renders, plasters or dabbed plasterboard. SikaProof®, a fully-bonded TPO membrane system, offers customers high waterproofing safety and installation efficiency and is typically used for basements or below-grade areas. Model # BE185169 Store SKU # 1000162969. Green Roof Trays - instant sedum green roofs with 16 species of sedum in an all-in-one Sedum Roof Tray as part of a modular green roof system Professional Green Roof Drainage & Storage Membranes - as part of our PermaSEAL PRO Green Roof Systems , purchase drainage and storage membranes. It should require around 4-5 heavy coats to achieve a 60-80 mil (1. They are supplied with a rubber grommet so that when the plug is fixed into the substrate the grommet creates a compression seal against the membrane to stop any water ingress. The hygroscopic salts that are contained in the surface attract the damp in the air to the surface giving the appearance of a darker, damp patch. It is available in 10 metre and 20 metre lengths, with a standard 100mm width and 1mm thickness. Boydton, VA How much does it cost to waterproof a basement? $6 – $15 per square foot total $250 – $800 per crack for epoxy injection only $4,500 – $10,000 total. Butyl Rope. This Kiesol C DPC injection cream kit will cover approximately 30 linear metres of 100mm (4. Monday thru Friday, or by calling or emailing the Town. You can also read Liquid Epoxy reviews and check out FAQs in the tabs. View all External Waterproofing and Drainage Membranes. 200 ml/m² depending on the porosity of the substrate. 27. sump chamber. Call 0117 982 3282. Waterproof Membrane and Conditioner is a flexible, pre-formed membrane designed for foundation walls, tunnels, earth-sheltered structures. t is common practice however to install a drainage and protection membrane that will quickly alleviate water pressure from the surface of the primary waterproofing, whilst also protecting it from damage. As DPC specialists, we are able to advise on any aspect of a damp proof course, from finding the right product for the job to installation. 300 sq. They are simply fitted by drilling a 10mm hole through the membrane into the substrate. PermaSEAL 8 Geodrain. Fit the plastic plug as before. Apply next coat when dry to touch and nothing is wet underneath; tacky is okay. Our Liquid DPM paint that can be applied above and below screeds to provide an elastic damp proof membrane for floors. This plastic sheeting is commonly. Sun: Closed. /1,000-sq. Available now in powdered (hydrophobic or crystalline) and bulk liquid (hydrophobic). KEY 1. Type C Waterproofing involves the installation of a fully maintainable cavity drain membrane system to the inside of the building. New construction waterproofing services and products to ensure your building will not have future water problems. x 6 mil Blue Virgin Polyethylene Moisture Barrier and Vapor Barrier Underlayment The average cost of waterproofing a basement is between $3. What is Damp Proof Paint? Damp proof paint is a non-toxic product (free from solvents and plasticizer) that can be applied to surfaces to act as a barrier to. Colour: White cream, dries clear leaves the surface as it was prior to treatment (after full cure). Perma-Seal 8 Mesh is a high quality high density polyethylene (HPDE) membrane suitable for use in waterproofing structures below ground level (basements) and isolating damp Walls above ground level. Permagard has a large range of damp proof membranes, DPMs, and associated fixings. We have two different types of liquid damp-proof membranes. Whilst the slurry is still tacky, apply PermaSEAL Fillet Seal over the tanking slurry and into the chase creating a cove from the wall to the floor. M. In layman’s terms, it is liquid rubber waterproof product. Newton Membranes and PermaSEAL Waterproofing Membranes come in a wide variety of sizes and types. Sealing of tanks and ducts. PermaSEAL® Damp Proof Membranes. Permaseal Quick Plugs are used to secure Permaseal System membranes to brick, concrete, stone and other masonry surfaces. Coverage: 40 x 25kg sacks - will cover an area of approximately 18m² at a recommended minimum depth of 80mm, for extensive green roofs. As a tanking membrane, it is suitable for below ground tanking applications, such as in Type C waterproofing of basements. Related Products. Protect your home from rain & water damage with our high strength Masonry Facade Cream. ARDEX WPM 185 4. This Kiesol C DPC injection cream kit will cover approximately 30 linear metres of 100mm (4. HDPE/Bentonite sheet waterproofing membranes with expandable bentonite adhered to high-density polyethylene. Ideal for masonry, concrete, ICF, PWF foundations. All are available with next working day delivery when ordered before 1pm. All are available with next working day delivery when ordered before 1pm. LeakBarrier® BG700 is suitable for installation to a variety of substrates and conditions. 60. , a two-part epoxy coating like Epoxy. Labor alone makes up 50% to 75% of the total price. PermaSEAL 8 Clear is a translucent high-density polyethylene (HDPE) membrane for damp proofing and waterproofing walls, floors and ceilings in new or existing buildings. PermaSEAL 7 is part of the PermaSEAL Waterproofing System. Our expert team are always happy to help. Basement Waterproofing Foundation Repair And Crawl Space Encapsulation In Chicagoland. Dimple mat, or dimple board, is a product that seems to fall somewhere in between simple asphaltic dampproofing and a full-on waterproofing membrane. Petri-Seal™ adhesive sealing film is a waterproof, chemically resistant sealing tape designed specifically to seal (cover) the petri dishes and multiwell plates, and thus reducing evaporation, and. 5 gal. Zinsser 5 gal. Homeowners typically spend an average of $4,970, or between $2,316 and $7,624, to fully waterproof a basement, crawl space, or foundation. Most waterproofing experts will charge by the square foot, particularly for. For that take a look at How to repair cracks in walls. It is composed of a tough multi-layer high-strength polymer film that is coated with a layer. Basement Waterproofing & Foundation Repair Detroit Metro, MI - Waterproofing. Sealing a deck costs $936 or typically between $551 and $1,329. Kiesol C is the highest strength damp proofing cream in the world with an active ingredient (silane) level of 80% which is more than any other damp proofing cream on the market. The drainage channel features an upstand for use in front of the cavity drain wall membrane. PermaSEAL 3 Mesh membrane is the ideal product for isolating salt contaminated surfaces. Rainguard Water Sealers. 500g/m² Number of studs 2500/m² Compressive strength Approx. Advanced Waterproofer Clear, Natural Super Flat Transparent Water-based Mildew Resistant Mold Resistant Sealer (1-Gallon) Model # TPC-0001. Remmers. When used in a cavity drainage membrane design along with a sump pump, the 8mm stud of the membrane allows. This can be a liquid-applied coating or a peel-and-stick membrane. VCLs prevent excess moisture entering a wall’s cavity, behind the insulation. Ground water is naturally attracted to the window well area and no matter how much landscaping you do to keep water away, once the ground. We offer an array of options and newest technologies for maximum protection and expedited schedules. The hygroscopic salts that are contained in the surface attract the damp in the air to the surface giving the appearance of a darker, damp patch. ) wide, by 914-cm (30-in. 00 Ex VAT. Fibran XPS 500 - Closed Cell Insulation; Permagard - Providing Solutions, Inspiring. PermaSEAL 8 Geodrain membrane; PermaSEAL 20 Geodrain membrane; External primary waterproofing products. Sometimes the existing decking is fine; other times, new materials are needed. Dimple mat, or dimple board, is a product that seems to fall somewhere in between simple asphaltic dampproofing and a full-on waterproofing membrane. A vapor barrier is a unique membrane available for basements and crawl spaces, costing between $0. Learn more! 1-800-571-1877A high quality ‘all-in-one’ green roof membrane that acts as a filter layer, drainage layer, and large volume water storage membrane as part of a professional green roof system. It can be used in both extensive and intensive green roof systems on houses, sheds, garages and larger commercial projects. Blue Umbrella is licensed, bonded & insured (HIC 13VH09834500) and has hundreds of satisfied customers. 4m x 0. Damp Proof Paint. Permagard has also put together a PermaPROTECT Mould Removal Kit that contains a mould wash concentrate, anti-mould paint additive as well as the equipment needed to safely apply the products. 5kg/m2 Mineral Coated APP Bitumen Membrane (Shelterbit Mineral Membrane) A 4. PermaSEAL 3 Mesh Membrane is a high quality mesh faced cavity drain membrane for internal damp proofing and for application onto substrates that are contaminated with hygroscopic salts. Apply a coat of PermaSEAL Tanking Slurry to the area 100mm up the wall and 100mm across the floor covering the joint. Fiber-reinforced membrane – It is a compound system consisting of a rubberized bitumen emulsion with additives and a powder component. See full list on permasealroofing. PermaSEAL 8 Geodrain external waterproofing membrane allows water to freely drain through the filter fabric into the cavity. Once the underlying damp issue is resolved, it creates a physical barrier to prevent. 6kg/m² per coat (2 coats required). Manufactured from premium HDPE, it provides a drainage layer and filtering layer all in one membrane. In these instances, it should be used in conjunction with PermaSEAL 8 Geodrain Membrane. If you need advice about installing basement waterproofing membranes, our technical advisors are here to help. For more information on how a cavity drainage system works, check out our comprehensive guide. Basement tanking membranes like PermaSEAL and those manufactured by John Newton and Platon, are designed to control the passage of water using cavity forming membranes, drainage channels and sump and pump water evacuation systems. Wed: 7AM-6PM. You can use the Membrane Cap throughout your entire job. PermaSEAL® Damp Proof Membranes. This is a guaranteed solution to seal and waterproof a basement, without using numer. Wed: 7AM-6PM. To estimate costs for your project: 1. Size: PermaSEAL 1 Floor Membrane is guaranteed against deterioration for 30 years, and has a life expectancy of at least 50 years (DIN 9001:2000). SUPERSEAL Dimple Membrane is chemical resistant and will not rot as it is made of high density Polyethylene plastic. Above ground damp proofing. Water permeability EN ISO 11058Stays permanently flexible. Installation is. Sat: 7AM-12PM. Secure the PermaSEAL 8 Geodrain to the wall with PermaSEAL Quick Plugs at the top of the sheet at approximately 500mm spacings. This is important to maintaining a successful and healthy. It is the highest strength damp proofing cream in the world with an active ingredient (silane) level of 80%. PermaSEAL Tanking Slurry in grey is specially designed for waterproofing basements and cellars. The basic layers of a green roof you'll need to know for a DIY project. Inspiring Confidence. PermaSEAL 7 Clear Diagonal Stud Tanking Membrane 40m² & Kit Shop Now. The exterior basement waterproofing method is designed to prevent water from causing any major structural damage to the building, using polymers and membranes to coat the exterior basement walls. The term “basement waterproofing” refers to any number of techniques homeowners can use to keep water away from their foundation and remove any water or moisture that does get inside. Permaseal Damp Proof Paint. The hygroscopic salts that are contained in the surface. It offers residential and commercial waterproofing and flooring and has produced over 500,000. The 60mm deep perforated cavities provide a water storage capacity of approx 20 l/m². The other render system is a more traditional, tried-and-tested method: First prime the wall with Permagard Salt Inhibitor. . All you need to do is brush or roller it on to a sound masonry surface to create a damp proof and vapour proof layer. PermaSEAL PRO 40 Green Roof Membrane - acts as both a drainage layer and large volume water storage; provides huge drainage and water storage capacity . On floors with moisture levels higher than 3-lbs. The heart of the PermaSeal Roofing System is a high-strength, flexible, white, thermoplastic membrane. Basement Membranes. Work is to be performed in 2024. Available in black. 1 x 12mm x 300mm SDS Drill Bit. Waterbourne Dry Fall Black Coating. Step One. PermaSEAL 3 Clear is a high quality, high density polyethylene (HDPE) membrane suitable for use in damp proofing structures above ground level. Our PermaSEAL Salt Neutraliser is part of a solution to your internal damp proofing issues. 2 coats always required. Basement Sump Pump from Permagard. Our knowledgeable, technical sales representative are available to discuss these options and how you can best prevent water intrusion. Use PermaSeal™ liquid membrane to brush or roll your entire roof for a completely fail-proof membrane. Perma-Seal 1 Floor is a high grade slim-line flooring membrane used mainly for isolating moisture sensitive flooring from dampness in the floor slab. 60. PermaSEAL PRO 60P is an intensive green roof membrane with impressive water storage capacity and drainage capabilities. When outdoor temperatures are high, PermaSEAL Self-Adhesive Tanking Membrane should not be stored, cut, or applied in bright sunlight. White cream, dries clear leaves the surface as it was prior to treatment (after full cure). 4 sq m). Applying a DPM directly over the area isolates the salty background from the new finish. These systems are designed to wrap the entire outside of the home with a durable membrane and water diversion system. £80. 5 Inch single brick) wall thickness. How to install a basement cavity drainage system. This will completely cease the movement of water between the membrane and the structure, creating a building envelope. Liquid epoxy DPMs are ideal for concrete floors, such as garages, where the original damp proof membrane is missing or has broken down. Damp proof paint for internal walls can reduce the risk of damp resurfacing, acting as a barrier against water. Trade prices and Next Day UK Delivery - Permagard. The principal components of the plasma membrane are lipids (phospholipids and cholesterol), proteins, and carbohydrate groups that are attached to some of the lipids and proteins. Ft. Suitable for brick, stone & render. Whether you’re building from the ground up or redoing your EPDM or TPO* roof, PermaSeal™ is your #1 choice. When you choose us, you receive top-quality, proven waterproofing and repair systems with lifetime warranties. The standard suggests consideration be given to the use of dual systems. This reduces the risk of harmful interstitial condensation by ensuring that any moisture within the. Ensure that the membrane is fitted level by laser levelling the wall beforehand. Low Risk Areas. PermaSEAL Membranes . 50 Inc VAT. It can support a wide variety of vegetation. SikaProof®, a fully-bonded TPO membrane system, offers customers high waterproofing safety and installation efficiency and is typically used for basements or below-grade areas. With a high drainage capacity, P20 is ideal for basement floors. Approx. Interested parties may obtain the Request for Proposal at the Town Hall, 4058 County Road N, Cottage Grove, WI, from 8:00 A. It provides protection in case of water accumulation. STOP RISING DAMPNESS IN ITS TRACKS. The main factors affecting basement waterproofing costs are the. We provide accessories and. Suitable. . Fri: 7AM-6PM. We also provide our Armor Masonry Sealer which can effectively seal and waterproof rough textured concrete, in addition to a full line of egress and standard. Start by filling a five-gallon bucket about halfway with warm water. Perma Seal Basement Systems 152 Photos 352 Reviews 412 Rockwell Ct Burr Ridge Il Yelp. Membrane Cap is a piece of plastic 4 feet long and only 1 ½ inches wide that seals all open edges. Let it sit for several days, then remove the foil to see if the wall or room side of the foil is wet. Our ground-breaking Sika Watertight Concrete System is specifically designed for water resistance underground. Epoxy Damp Proof Membrane 5kg. It is easy to apply and maintain. Description: PermaSEAL 8 Geodrain is a two-core drainage membrane consisting of a geotextile filter layer bonded to a water impermeable HDPE (High Density Polyethylene) drainage membrane.