2. Sheetseal Primer Exposure Pattern - General population Naphtha (Petroleum), Hydrosulfurized Heavy; Low Boiling Acute inhalation - Systemic effects 570 mg/m³ Long. A cold applied, high density polyethylene film typically used to provide a water and water vapour barrier in all forms of construction. VAT) Add to. Methods and material for containment and cleaning up Absorb with inert, absorbent material. 05m 300mm x 20m 150mm x 20m. 3: H226 - Flammable liquid and vapour. Primer 6 m² per litre. The 3mm thick bitumen board helps to protect the membrane from. Showing 1-36 of 40. From £35. Ensure optimal adhesion and lasting protection. Sheetseal 9000 DPC can be installed in all weather conditions which permit normal building work to be carried out. Call Technical on 01753 944200 for more information. and pre-treated with a steel primer, prior to the application of the membrane, in two coats, at the rate of 2. Our products also comply with all conformity specifications. Description. The product generally requires a primer for vertical or sloping surfaces, ie. RIW Sheetseal Primer 5L. £290. RIW Sheetseal 226 1050mmx19. pdf. RIW SHEETSEAL 226 Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone paper. For more information, please speak to our customer service team who will be happy to help you. Flexiseal Type Size Coverag RIW Flexiseal 6, 25kg 2m2/kg/coat RIW Flexiseal Primer 5, 20 litres 8m2/litre. Cementseal is a two component, polymer modified cement based waterproof coating for concrete and masonry, with excellent adhesion to prepared substrates. Sheetseal Primer is a bitumen solution. pdf. Toughseal is compatible. Sheetseal Primer is a bitumen solution. POA . DPM Blue; DPM Red; Sheetseal 226; Sodium Bentonite Systems. Sheetseal GR is a cold applied, high density polyethylene film, bonded to aluminium foil and coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone release paper. Sheetseal Primer is a bitumen solution. For use against methane and carbon dioxide. 00. 65. RIW LAC ® (LIQUID ASPHALTIC. Gas Seal Ancillaries Data Sheet. RIW Sheetseal primer is a bitumen solution. Primer Flexiseal (two coats) Sheetseal 226 Concrete blinding Waterstop (Optional) Protection Board (Optional) Sheetseal 9000 DPC / Cavity trayRIW Sheetseal 9000 DPC 450mmx20m. † RIW Sheetseal Primer — a solution of bitumen in a petroleum aliphatic hydrocarbon supplied in 5 litre and 25 litre containers † RIW Protection board — a 3 mm thick protection layer for use in reservoir roofs and, where required, in other specifications † Reinforcing tape — for reinforcing at internal and external corners. Size: 300mm x 20m Roll. RIW SHEETSEAL 226 Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone paper. Corroded metal should also be. Sheetseal. RIW LAC ® (LIQUID ASPHALTIC. RIW Flexiseal Primer. Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. RIW Sheetseal 226. Uses:- LAC is typically used as a damp proof membrane to ground floors, as a vapour barrier behind cladding and for. Sheetseal Primer is a bitumen solution. 10066926. 05m. RIW Flexiseal 500 System RIW Sheetseal 9000 Upstand or reinforced concrete, blocks, or brickwork. Sheetseal Primer is a bitumen solution. Sheetseal Primer is a bitumen solution. pdf. BPO Liquid Catalyst, pack: 5kg & 20kg (for use with Hand Grade) All components of the FLEXISEAL 500 system should be stored in cool, dry, protected conditions, out of direct sunlight and in accordance with the relevant site Health & Safety regulations. BENEFITS l Water and water vapour barrier l Colour coded. Flam. Proofex LM Mesh 100mm x 50m. Cementflex. SKU. RIW Download Sponsored RIW Double Drain . Flexiseal Pro is typically used where a high performance waterproof coating/tanking system is required. Series. Compare this product to another (up to 4. button. RIW Structureseal GPT Data Sheet. RIW Sheetseal 226 is typically used to provide a water and water vapour barrier in all forms of construction, particularly where large unobstructed areas are to be treated. RIW SHEETSEAL 226 Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone paper. Internal tanking :Should be carried out as illustrated in Detail 3 of this literature. RIW Sheetseal 226 is a cold applied, high-density polyethylene film (HDPE sheeting), coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. Sikadur Combiflex SG 1mm x 20cm x 25m (406599) £1047. Size: 1. Sheetseal 226 is typically used to provide a water and water vapour barrier in all forms of construction, particularly where large unobstructed areas are to be treated. Sheetseal GR is a Waterproof Methane and Carbon Dioxide Gas Barrier. RIW SHEETSEAL 226 Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone paper. Sheetseal Primer is used on all vertical or inclined surfaces, to aid adhesion of the. Reference to other sections SECTION 13: Disposal considerations. The product generally requires a primer for vertical or sloping surfaces ie: Sheetseal Primer. Cementflex is a two component, polymer rich and flexible cement based waterproof coating for concrete and masonry, with excellent adhesion to prepared substrates. May also be used as a curing membrane. pdf. RIW Sheetseal Primer is a priming solution made from bitumen. NBS BIM object standard. RIW products are non-returnable due to shelf-life and quality control. Flexiseal Pro - Data Sheet. RIW Sheetseal Primer is a bitumen solution used on all vertical or inclined surfaces to aid adhesion of the RIW Sheetseal 226. RIW Sheetseal 226 GR 19. The installed product protects the structure against moisture and radon from the ground. The material may be stored in severe winter environments without any detrimental effect. Customer Sales 01753 944210. DescriptionLiquid Asphaltic Composition is a two coat, cold applied damp proof membrane, which dries to a uniform gloss black finish. Sheetseal 226 is a cold applied high density polyethylene film coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. RIW Sheetseal 9000 DPC is strong and flexible with good workability, for building into masonry to provide an efficient method of. 12mm x 120mm x 6mt 12mts per box. Sheetseal 226 is typically used as a basement tanking system, or as a ground floor damp proof membrane; particularly where large unobstructed areas are to be waterproofed. To prevent dust and other contamination of primed surfaces, Sheetseal Primer should be covered with Sheetseal 226 / 226 S on the. Liq. RIW’s technical seminar programme provides step-by-step guidance on a range of waterproofing issues. POA . Support articles ; Submit a support ticket ; Feedback ; Quick links. Please search for stockists below. Self-adhesive cold applied high density PE film self adhesive membrane. Download. The product generally requires a primer for vertical or sloping surfaces, ie: Sheetseal Primer. 05m RIW products are non-returnable due to shelf-life and quality control. 3. RIW Flexiseal primer is a solvent free brown liquid pre polymer based on MDI. RIW Sheetseal 9000 . Products can also be ordered through other Builders Merchants, such as Travis Perkins, Jewson, Gibbs and Dandy or Keyline. uk 1. co. Sheetseal Primers Type Size Coverage Sheetseal Primer 5 litres 7m2/litre Sheetseal Primer 25 litres 7m2/litre. Please call for price. Technical number: 01753 944200. RIW Sheetseal 9000 is a key product in our range of high quality polymeric damp proof course materials. WATERPROOF METHANE AND CARBON. RIW products are stocked by specialist distributors such as SIG, Resapol, Anchor Bay and Miers Construction who deliver. The lap should be enhanced, by the inclusion of a 50 x 5mm bead of Sealing Compound. VAT) Add to. RIW FLEXISEAL 500 Membrane: 20kg, resin only. Double Drain is a cold applied, high density polyethylene profiled sheet, incorporating a permeable geotextile filter fabric, designed to prevent ground water reaching the structure. Along with soil types and water table levels, ground contaminates and gases such as Radon & Methane must be considered when deciding upon a waterproofing design. 25ltr 25ltr RIW Sheetseal GR Product Roll SizeEpoxy Adhesives & Primers; Epoxy Based Resin Repairs; Ewi; Formwork Treatment; Masonry Repair Systems; Polyester Based Resin Repairs; Protective Coatings; Reinforcement; Resin Injection;. Now incorporating a wide range of diverse waterproofing solutions that are suitable for use above, below and at ground level, offering complete waterproofing assurance to architects, engineers and contractors. However, we are committed to continually improving our products and reserve the right to change product specifications. Sheetseal GR is a cold applied, high density polyethylene film, bonded to aluminium foil and coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone release paper. RIW Sheetseal 226 Tanking Membrane - 150mm x 20mt roll | £ 106. co. RIW Protection Board Sizes: 3mm x 0. RIW Sheetseal Primer : There are no special requirements. Effective barrier to Methane gas, Water and water vapour barrier , Factory controlled thickness ,. 00 . RIW Sheetseal GR is a radon gas barrier and one of the most effective gas methane barrier systems available. RIW Liquid GM Data Sheet. pdf; ESD04 floor wall detail bent. The second coat of the membrane should be blinded with Aggregate Grade 1 at a rate of 1m2 /kg. Sheetseal 9000 DPC and all commonly used DPC material, except those with a polymer base. 64. RIW Download Sponsored RIW Cementseal . 95 each Sheetseal GR. Sheetseal Primer is used on all vertical or inclined surfaces, to aid adhesion of the. Generally these systems are a range of cold applied liquid waterproofing coatings. RIW products are non-returnable due to shelf-life and quality control. RIW Sheetseal Primer 5ltr. Upload: others. 6. 2. Methane gas permeability < 0. Pitch polymer basedFeatures & Benefits of Toughseal. Coverage: 5-7m²/ltr. Sheetseal 9000 DPC / Cavity tray Protection Board (Optional) Sheetseal 226 Fillet Cementfill HB FilletA cold applied, high density polyethylene film, Sheetseal 226 20 x 1m coated with a bitumen/rubber self adhesive Sheetseal Primer 5ltr layer with a removable reinforced silicone paper. Basement Tanking System Sheetseal 226 is typically used as a basement tanking system, or as a ground floor damp proof membrane; particularly where large unobstructed areas are to be waterproofed. 3: H226 - Flammable liquid and vapour. uk 1. Add to Basket. Cementfill HB - Cement based waterproof high build repair mortar for profiling and providing fillets. Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. Liq. DPM Blue; DPM Red; Sheetseal 226; Sodium Bentonite Systems. D. All applications. See Detail 5. -Manufacturer : RIW Ltd, 487/488 Ipswich Road, Slough, Berkshire SL1 4EQ Tel : +44 1753 944200blasted and pre-treated with a steel primer, prior to the application of the membrane, in two coats, at the rate of 2. RIW / 02: RIW Sheetseal Primer 2. Sheetseal Reinforcing Strip. uk Email address of the competent person [email protected] x 1. BENEFITS l Water and water vapour barrier l Factory controlled thickness l Elastic and flexible l Damage easily repaired l No. Cementseal Primer is required for all horizontal applications, and is also used on porous surfaces, prior to applying Cementflex. Sheetseal Primer is a bitumen solution. Size: 5ltr can or 25ltr drum. Your product has been successfully added to your basketThe product generally requires a primer for vertical or sloping surfaces, i. It is also suitable for waterproofing foundation walls, ducts, lintels, columns, beams and similar structures at, above and below ground level. Specification Guide 2014 RIW SHEETSEAL GR Sheetseal GR is a cold applied, high density polyethylene film bonded to aluminium foil and coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone release paper. View more info. Label elements Hazard Statement EUH066 - Repeated exposure may cause skin dryness or cracking. Sheetseal Primer is a bitumen solution. High performance DPC Reaction to fire: Class F Water Tightness: Pass Sheet. 285m x 1. Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. co. The product generally requires a primer for vertical or sloping surfaces, ie: Sheetseal Primer. Typically HDPE Sheeting is used as an external or internal basement tanking system or ground floor DPM, particularly where large areas. Details of the supplier of the safety data sheet Company RIW Limited Address Arc House Terrace Road South Binfield, Bracknell Berkshire RG42 4PZ Web Telephone 01344 397788 Email [email protected] name RIW 02: RIW Sheetseal Primer 1. D. 12. Sheetseal Primer is a bitumen solution. Add to basket. co. TYPICAL USES. 05m x 19. Emergency telephone number Flexiseal Pro is a flexible but durable barrier to water and water vapour and is generally applied to substrates treated with Flexiseal Pro Primer. Sheetseal Primer is a bitumen solution BENEFITS Water and water vapour barrier Factory controlled thickness Elastic and flexible Damage easily repaired No drying time Sulphate resistant Sheet. Sheetseal 226 NBS Clause. Size: 1. Toughseal is typically used. co. Please call the Sales line for more information on 01753 944210. Primer: refer to separate datasheets. e. Label elements Hazard Statement EUH066 - Repeated exposure may cause skin dryness or cracking. Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone paper. Full range of accessories & tailored products. Sheetseal GR is a cold applied, high density polyethylene film, bonded to aluminium foil and coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone release paper. The product can effect sensitive skins. Size: 300mm x 20m Roll. RIW Sheetseal 226 Data Sheet. 3: H226 - Flammable liquid and vapour. RIW Toughseal 5L Black. RIW RIW. RIW 124781 Sheetseal Tanking 226 is a cold-applied, high-density polyethylene film that is coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. Description. 05m x 19. A high performance polymeric DPC composed of ethylene propylene rubbers and polyester fibres which increase the tensile strength and elongation at break, making the system more resistant to tearing and puncturing. Please call for price. POA. RIW Overtape was used to seal the cavity drain membrane at wall/floor, wall/ceiling junctions and around service pipe penetrations. Toughseal is compatible. 25ltr 25ltr RIW Sheetseal GR Product Roll SizeEpoxy Adhesives & Primers; Epoxy Based Resin Repairs; Ewi; Formwork Treatment; Masonry Repair Systems; Polyester Based Resin Repairs; Protective Coatings; Reinforcement; Resin Injection;. £140. DPM Red, DPM Blue, Sheetseal 226, Structureseal, Cavitydrain R20, Cavitydrain R7, Gas Seal Black, Gas Seal HC, Sheetseal GR, Structureseal GPT, Sheetseal 9000, Cementjoint, Cementfill FC,. Sheetseal 9000 DPC can be installed in all weather conditions which permit normal building work to be carried out. DETAIL 3 DPM TO GROUND FLOOR SLAB RIW Sheetseal 9000 dpc RIW ToughsealRFA-TECH Waterproofing Solutions for Reinforced Concrete & Masonary 2012BS 8102:2022 What The Latest Edition Means For The Industry. R65 - Harmful: may cause lung damage if swallowed. Sheetseal Type Thickness (mm) Roll Size Weight (kg/m2) 226 226 226. 05M & 300mm x 20M Home / Technical downloads / Safety Data Sheets. RIW Sheetseal 226 is a cold applied, high density polyethylene film, coated with bitumen / rubber self adhesive layer with a removable reinforced silicone paper. POA. Specifications. 2. RIW Sheetseal GR Data Sheet. VAT) Add to basket. RIW Sheetseal Primer 5L. The primer should be covered as soon as it is dry. 00mtr x 0. Water vapour transmission < 0. RIW Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone paper. RIW Download Sponsored RIW Sheetseal GR . BIM objects. BENEFITS l Compliant with BS 8485: 2015 l Methane and carbon dioxide barrierRIW Cementseal Primer for use on all horizontal and porous applications Size - 15KG Download RIW Cementseal Product Info (PDF) Specifications. Epoxy Adhesives & Primers; Epoxy Based Resin Repairs; Ewi; Formwork Treatment; Masonry Repair Systems; Polyester Based Resin Repairs; Protective Coatings; Reinforcement; Resin Injection; Flooring; Grouts And Anchors; Highways And Urban Landscaping;. Gas Seal Black Data Sheet. 4. Corroded metal should also be treated withRIW SHEETSEAL 226 Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone paper. surface, then Double Drain can be fixed using RIW Plug and nails at 250mm centres along the top edge only (nails not supplied), or self-adhesive pins. The product is typically used to reduce the passage of. RIW Sheetseal 9000 DPC. RIW Sheetseal Primer SDS. POA . POA. Used on all vertical or inclined substrates. RIW Sheetseal Primer advantages. RIW Flexiseal Pro NBS Clause. A cold applied, high density polyethylene film bonded to aluminium foil and coated with a bitumen and rubber self-adhesive layer with a removable reinforced silicone release. 1 RIW Sheetseal Membranes are satisfactory for use in accordance with the relevant clauses of CP 102 : 1973, Section 2, or BS 8102 : 1990BBA Approved. Sheetseal 9000 DPC flexibility and workability. Cementseal Primer is required for all horizontal applications, and is also used on porous surfaces, prior to applying Cementseal. STOT RE 1: H372 - Causes damage to organs through prolonged or repeated exposure . Sizes. Product code : 82CSSGR. Product Focus BS Specialist Products, Industrial Estate South, Park Road, Calverton, Nottingham NG14 6BP. pdf. Protection Board RIW. uk Email address of the competent person [email protected] per roll RIW Sheetseal 226 tanking Membrane - 300mm x 20mt roll | £ 182. . RIW products are non-returnable due to shelf-life and quality control. Design Data 6 General 6. The primer should be covered as soon as it is dry. RIW Sheetseal Primer - 5 litre tin | £ 48. RIW Sheetseal GR gas barrier protects the structure. uk for data sheets, typical drawings and more. STOT SE 3: H336 - May cause drowsiness or dizziness. POA. BENEFITS l Methane and carbon dioxide barrier l Water and water vapour barrierFlexiseal Type RIW Flexiseal RIW Flexiseal Primer Size 6, 25kg 5, 20 litres Coverag 2m2/kg/coat 8m2/litre. When designing Type A structures (as classified in UK BS8102:2009), the product applied. RIW SHEETSEAL 226 Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone paper. RIW / 02: RIW Sheetseal Primer 2. 2. Key. Specification Guide 2014RIW SHEETSEAL GR Sheetseal GR is a cold applied, high density polyethylene film bonded to aluminium foil and coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone release paper. RIW Protection Board is used for the protection of waterproof membranes against mechanical damage, pedestrian or vehicular traffic and abrasion caused by backfilling. Sheetseal 226 is typically used as a basement tanking system or as a ground floor damp proof. 05m RIW products are non-returnable due. Sheetseal Primer is a bitumen solution. Water vapour transmission < 0. Fully compatible with RIW waterproofing systems. How to Specify. † RIW Sheetseal Primer — a solution of bitumen in a petroleum aliphatic hydrocarbon supplied in 5 litre and 25 litre containers † RIW Protection board — a 3 mm thick protection layer for use in reservoir roofs and, where required, in other specifications † Reinforcing tape — for reinforcing at internal and external corners. Methods and material for containment and cleaning up Absorb with inert, absorbent material. 3 ml/m²/24hr. RIW Liquid Asphaltic the wall, and other areas subject to movement, must be reinforced Composition is compatible with all commonly encountered steel with a 300mm strip of RIW Sheetseal 226. The product generally requires a primer for vertical or sloping surfaces, ie. Data Sheet. Sheetseal. RIW Sheetseal Primer Sheetseal Primer is a bitumen solution. RIW Sheetseal GR Membrane - 19. Sizes. 3: H226 - Flammable liquid and vapour. Primer and RIW Flexiseal. metal should also be treated with an anti-corrosive primer. BENEFITS l Methane and carbon dioxide barrier l Water and water vapour barrierRIW SHEETSEAL GR Sheetseal GR is a cold applied, high density polyethylene film bonded to aluminium foil and coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone release paper. When designing Type A structures (as classified in BS8102:2009), the product applied correctly, is capable of providing the. a 300mm wide band of Sheetseal 226, over the termination point, a minimum of 150mm. pdf. Sheetseal GR. Tel : 01344 397777 Fax : 01344 862010 E-mail : [email protected] Web : - Product reference : RIW Sheetseal Primer. BIM objects. Primer The substrate must be primed with FLEXISEAL 500. RIW Sheetseal 226. Methane gas permeability < 0. RIW STRUCTURESEAL Structureseal is a highly effective waterproofing composite, of high strength green coloured geotextile, and sodium bentonite. Cementseal. Sheetseal GR is a cold applied, high density polyethylene film, bonded to aluminium foil and coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone release paper. Sheetseal Primer is used on all vertical or inclined surfaces to aid adhesion of the Sheetseal 226. co. LAC® is typically used on structures below ground level, and as a damp proof membrane. £39. RIW Download Sponsored RIW Cementseal . My Account; Blog; Log In; Lemon Groundwork Solutions. When designing a Type A (barrier) protection (as classified in BS 8102:2009), the product applied correctly is capable of providing the levels of protection required for grades 1, 2 & 3 basements. DescriptionSheetseal 226 is a cold applied high density polyethylene film coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. RIW Sheetseal 226 1050mmx19. 345 COLD APPLIED BONDING COMPOUNDS • Type and application: As recommended for the purpose by the membrane manufacturer. 05m. Corroded metal should also be. RIW Liquid Asphaltic the wall, and other areas subject to movement, must be reinforced Composition is compatible with all commonly encountered steel with a 300mm strip of RIW Sheetseal 226. RIW products are non-returnable due to shelf-life and quality control. RIW Sheetseal 9000 dpc Screed or Floating floor finish RIW Flexiseal lapped / sealed with dpc RIW Flexiseal to be coated over Baseplate, Holding-down bolts, etc, and be lapped onto stanchion as indicated. The product generally requires a primer for vertical or sloping surfaces, ie. RIW SHEETSEAL GR Sheetseal GR is a cold applied, high density polyethylene film bonded to aluminium foil and coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone release paper. BIM objects. BENEFITS l Compliant with BS 8485: 2015 l Methane and carbon dioxide barrier RIW. Typical uses. Gas Seal Ancillaries Data Sheet. £290. Customer Sales 01753 944210. Quick Overview ** Delivery to Scotland or Wales will be at a higher courier cost. BIM objects. RIW Sheetseal Primer. £39. Primer Sheetseal 226 x 300mm wide Sheetseal 226 or Flexiseal Pro (one coat) Concrete blinding Waterstop (Optional) Protection Board (Optional) Sheetseal 9000and pre-treated with a steel primer, prior to application of the membrane. Reinforce the first coat of Toughseal, if required, with Toughseal Reinforcing Tape, prior to the application of the second coat. Product name RIW 02: RIW Sheetseal Primer 1. 3. Typical applications for. Call Technical on 01753 944200 for more information. SHEETSEAL PRIMER A bitumen solution for priming surfaces before the application of RIW Sheetseal 226. button. Corroded metal should also be treated with an anti-corrosive primer. RIW 124783 Sheetseal 226 Tanking 1. RIW 124781 Sheetseal Tanking 226 300mm x 20m. NBS Source is the new home of the NBS National BIM Library - BIM objects and Revit families (free to download). RIW 02: RIW Sheetseal Primer Labelling Symbols N: Dangerous for the environment. Extremes of temperature should also be avoided. Quick Overview ** Delivery to Scotland or Wales will be at a higher courier cost. RIW Sheetseal 9000’s strength, flexibility. Sizes: 3mm x 0. VAT) Add to basket View. RIW Sheetseal 226, width 150 mm. 02m. Designed to last the lifetime of the building, RIW offers a range of membranes and coatings that can be used above and below the ground. RIW Sheetseal Primer. RIW 124783 Sheetseal 226 Tanking 1. LAC is typically used as a damp proof membrane to ground floors, as a vapour barrier behind cladding and for tanking of basements. Primers and adhesives not required; APPLICATIONS.