Suitable substrates include concrete, masonry, steel, asbestos cement, timber, sprayed polyurethane foams and expanded polystyrene such as ICF systems. £39. Use a brush, roller or spray to apply. Must be used with Sheetseal Primer Size: 1. RIW only details masonry construction in conjunction with a wall drainage system to help reduce hydrostatic pressure acting on the structure. Specialist Services. RIW Sheetseal 9000 DPC RIW Sheetseal 9000 is a key product in our range of high quality polymeric damp proof course materials. 500 / pack. When designing Type A structures (as classified in BS8102:2009), the product applied correctly, is capable of providing the levels of protection. Price: £ 29. Sheetseal 9000 DPC is used to provide horizontal, vertical or stepped damp proof courses, in. Quantity. RIW Limited 487 / 488 Ipswich Road Slough SL1 4EP. BENEFITS l Fully recyclable l Does not contain pitch, tar or bitumen l Tough, durable and puncture resistant l Flexible and easy to handle l Excellent mortar bond strengthRIW Granules 20kg RIW Sealing Compound 18kg/14. Particularly used where large unobstructed areas are to be waterproofed. 20mm ( 100mt) Price: £ 73. BENEFITS l Water and water vapour barrier l Factory controlled thickness l Elastic and flexible l Damage easily repaired l No. The product must be lapped and sealed to the gas proof membrane internally as necessary. uk 1. The product chemically reacts with cement, to produce a durable surface seal, which stabilises the substrate and reduces the evaporation of water. Cavity Drain R7 is suitable for use on floors and ceilings, please consult RIW for further information/ guidance. Gas Seal Ancillaries Data Sheet. LAC ® can also be used on the superstructure, as a vapour barrier behind cladding systems / plaster finishes. 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. Emergency telephone. NBS Source is the new home of the NBS National BIM Library - BIM objects and Revit families (free to download). We have small amounts of water appearing at the corners of the slab. Call for Price. Sheetseal Primer is a. 1. Price: £ 59. Ultraflex High-Performance Liquid. 10 metre. Our Products. Data Sheet. Resistant. Price: £ 22. Sheetseal 9000 DPC is a flexible polymeric damp proof course sheet material, manufactured from a mixture of thermoplastic polymers and additives. Product. Data Sheet. RIW CEMENTSEAL Cementseal is a two component, polymer modified, cement based, waterproof coating for concrete and masonry. Consideration should be given to applying the DPM to the top of the slab, as the installation and moisture sensitive internal finishes are then protected from any residual moisture in the concrete. General information. RIW Flexitape Used with RIW Repel AC to reinforce joints etc. POA. Apply remaining RIW Sheetseal 226, as required, in accordance with J40 /190 370A PREFORMED COLLARS FOR PIPES, DUCTS, CABLES, ETC. Size: 1. 1W/m2K) and air tight (0. 500 / pack. The product is typically used to reduce the passage of. Price: £ 154. Label elements Hazard Statement EUH066 - Repeated exposure may cause skin dryness or cracking. Product name RIW 43: RIW Flexiseal Pro Base 1. 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 enquiries@riw. 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 enquiries@riw. RIW Sheetseal primer is a bitumen solution. Sheetseal Reinforcing Strip. POA. Flam. Products can also be ordered through other Builders Merchants, such as Travis Perkins, Jewson, Gibbs and Dandy or Keyline. Top & Bottom Crack Inducers quantity. The data sheet also includes health and safety advice, quality assurance and warranty. FREE Delivery Available over £300. Please contact us by either email at [email protected] roll weight (kg) 34. Masterflow 765 is recommended for: Grouting bearing pads and plinths , Grouting under machinery, base plates, stanchion bases and crane rails , Anchoring bolts, reinforcing bars and rods , Underpinning . Flexiseal Pro is a two-pack solvent free polymer modified epoxide coating which cures to give a continuous tough but flexible waterproof coating. RIW Liquid GM Data Sheet. Learn more about its benefits, applications and installation in. RIW Gas Seal GR DPC is a damp proof course/cavity tray, suitable for use in masonry where resistance to carbon. At 20°C, Toughseal will require 6 hours minimum before overcoating. Sheetseal Primer is a bitumen solution. com. Size - 5L & 25L. Its main applications are to vertical faces of groundbeams in piled and trenchfill foundations. RIW Sheetseal 9000 is a high performance DPC. Preformed bitumen bonded cork joint filler board for critical water retaining, civil and structural expansion joints . Description. e. combination of modern building techniques and materials . Nitofill LV Is a low viscosity system for the injection of cracks between 0. Resistant. Fixing on horizontal surfaces: RIW Staples, through laps, at maximum 400 mm centres. RIW Sheetseal Adhesive Membrane Data Sheet 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. co. Our latest catalogue is now available . Sheetseal Primer is a bitumen solution. Specifications. To be used in conjunction with RIW Cementfill FC and RIW Cementfill HB To be primed with RIW Sheetseal Primer Sheetseal 226 Size - 1. Data Sheet. accommodated the differing movement capabilities of a . 4. <p>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 paper. Literature by RIW - We help design and project delivery teams keep water and ground gases out of buildings. RIW Sheetseal GR . Download a digital version or request a hard copy delivered directly to your door. 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 Fax 01344 862010 Email [email protected] 765 is a ready to use non-shrink grout. Was told this would be enough. The. Concrete Treatments & Coatings. BENEFITS l Fully recyclable l Does not contain pitch, tar or bitumen l Tough, durable and puncture resistant l Flexible and easy to handle l Excellent mortar bond strength Call 01344 397788 or email enquiries@riw. uk;RIW SHEETSEAL 226. Resists up to 100m head of positive and negative water pressure. STOT RE 1: H372 - Causes damage to organs through prolonged or repeated exposure . Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. 8 Mass (g·m-2) Features & Benefits of Toughseal. Sheetseal Primer is a bitumen solution. BIM objects. Concrete Repair. Double Drain can also be used to provide excellent. 3. Flexiseal Pro cures to form a seamless and fully bonded waterproof coating. BENEFITS Water and water vapour barrier Factory controlled thickness Elastic and flexible No drying time RIW Toughseal – 5L & 20L. From £262. Use a brush, roller or spray to apply. The lap should be enhanced, by the inclusion of a 50 x 5mm bead of RIW Sealing Compound. Features & Benefits of Toughseal. Data Sheet. Company RIW Limited Address Arc House Terrace Road South Binfield, Bracknell Berkshire RG42 4PZ Web Telephone +44 (0)1344 397788 Email enquiries@riw. Ardex DPM 1 C 25kg. Below the concrete slab we recommended RIW Sheetseal 226. A cold applied, high density polyethylene film coated with a bitumen/ rubber self-adhesive layer with a removable reinforced silicone release paper. Price: £ 13. The product is typically used for waterproofing retaining walls, floors, reservoir roofs, etc. 3. 1 2. Sheetseal 9000 DPC is a flexible polymeric damp proof course sheet material, manufactured from a mixture of thermoplastic polymers and additives. 05m long rolls. button. 00. Product name RIW 02: RIW Sheetseal Primer 1. RIW Sheetseal 9000 is a high performance damp-proof course (DPC) that can be used in various applications to prevent water penetration in masonry walls. Sheetseal Primer is a bitumen solution. Home Shop Expansion Joint Fillers Expansion Joint Backer Rod 20mm. 75mm Bottom Y Crack Inducr. Add to basket. You can easily cut it using a craft knife and it's tough yet flexible. RIW Protection Board is used for the protection of waterproof membranes against mechanical damage, pedestrian or vehicular traffic and abrasion caused by backfilling. Free to use RIW Sheetseal 226 - Waterproof membrane. Self-adhesive, damp-proofing, waterproofing and gas retardant membrane. Sheetseal 9000 DPC flexibility and workability provides an. Non Shrink Grouts / Epoxy Grouts & Chemicals. Compare. 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. Technical. RIW Limited 487 / 488 Ipswich Road Slough SL1 4EP. Download Product Info (PDF) Sheetseal 9000 DPC - a range of high performance polymeric dpc's, and pre-formed cavity trays, compatible for use with all RIW membranes. DPM Blue protects the structure against moisture and radon from the ground. RIW LAC is a two coat, cold applied bitumen damp proofing membrane, which dries to a uniform gloss black finish. Typical uses. RIW Sheetseal 226 Primer 5L is a cold-applied, high-density polyethylene film that is coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. STOT SE 3: H336 - May cause drowsiness or dizziness. RIW Sheetseal Primer. RIW Sheetseal 226 / 226 S Sheetseal 226 / 226 S is a cold applied, high density polyethylene film, coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone paper. (0 customer review) Add a review. Polypropylene non – woven filter fabric encapsulating a 25 mm studded drainage core. co. Verified by manufacturer 5 months ago . RIW Sheetseal 9000 DPC has been awarded British Board of Agreement Certificate No. covering its use to provide horizontal, vertical or stepped damp-proof courses, in either solid or cavity masonry walls. RIW Cleaning Solvent Used for cleaning brushes etc, or to re-activate resin-based coatings. You have selected 0 items. Full range of accessories & tailored products. ANCILLARY PRODUCTS RIW Limited produce a range of ancillary products for use with RIW Sheetseal 9000 DPC, which include: Seal together using 50 x 5mm bead of RIW Sealing Compound, in centre of lap. 60 £33. RIW Protection Board- a 3mm bitumen. RIW Sheetseal 226 is a self-adhesive sheet membrane, available in 150 mm wide roll form, for sealing over laps and joints in the boards as required. Flexiseal Pro is a flexible but durable barrier to water and water vapour and is generally applied to substrates treated with Flexiseal Pro Primer. Specification Guide for RIW Waterproofing Systems l 37 RIW CEMENTSEAL TYPICAL USES When designing Type A (barrier) protection as classified in BS8102:2009, the product correctly applied is capable of providing the levels of protection required for Grade 1, 2 & 3 basements. All RIW products can be obtained through Builders Merchants or approved stockists. 00. Sheetseal 9000 DPC is used to provide horizontal bed joints, vertical DPC or stepped damp proof courses, in either solid walls or cavity walls. 60 £33. Used to prime RIW Sheetseal 226. Price: £ 29. Hyload Original DPC 112. Label elements Hazard Statement EUH066 - Repeated exposure may cause skin dryness or cracking. Gas Seal Black Data Sheet. Sheetseal Primer is a bitumen solution. A ‘needle-punch’ process interlocks the geotextiles together through the bentonite, forming an extremely strong composite that maintains a consistent layer of bentonite. Add to Basket. Gas Seal Ancillaries Data Sheet. VAT) £131. General information. CEMENT SEAL & PRIMER. The RIW sheetseal system had to be incorporated into the single ply waterproofing system to encapsulate the building envelope. pdf. Two colour membrane for on-site quality control. 2. Connectors must be used to join Hydroduct Coil 150 to sub-soil drains. Hyload Original DPC 300mm x 20m. Ground Stabilisation – Stormwater Systems. Apply one coat of the primer onto the desired surface (vertical or inclined surfaces only). Sheetseal 226 Waterproofing Membrane. All suspended Pre-Cast floors are assumed to be in low-risk, free-draining site environments. The product generally requires a primer for vertical or sloping surfaces, ie: Sheetseal Primer. 3: H226 - Flammable liquid and vapour. 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. each spacer is capable of holding the steel at two different heights. 2 The product has the nominal characteristics given in Table 1. Environmentally friendly. RIW / 02: RIW Sheetseal Primer 2. 27. Compare Bookmark. BENEFITS l Water and water vapour barrier l Factory controlled thickness l Elastic and flexible l Damage easily repaired l No. 🔍. View. Technical. RIW Sheetseal 9000 DPC 450mm x 20m. RIW FLEXISEAL Flexiseal is a solvent free thixotropic liquid based on urethane pre- polymers, which on contact with atmospheric moisture, cures to give a continuous tough rubber-like coating. Search for the ideal RIW waterproofing product to suit your jobs, from Sheetseal Primer to Sheetseal Tanking, and enjoy free delivery with Insulation. The product is suitable for use above or below ground bearing reinforced concrete slabs, and above suspended beam and block floors or precast concrete slabs. I. 5 metre. Concrete Mould Oil / Debonding Compound. RIW SHEETSEAL 9000 DPC Sheetseal 9000 DPC is a high performance polymeric material, available in widths from 100mm to 1000mm wide, supplied in rolls 20m long. 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 Sheetseal 226 is a cold applied, high density polyethylene film, coated with a bitumen/rubber self adhesive layer with a removable reinforced silicone paper. VAT) Enquire Now. Specialist Services. 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. 00. SECTION RIW Sheetseal 9000 Cavity Tray RIW LAC (optional. 94 £189. The RIW Sheetseal 9000 DPC 450mm x 20m boasts excellent mortar bond strength, ensuring a secure and reliable seal. 3. Product. Product Description. Solvent Free. BENEFITS l Water and water vapour barrier l Factory controlled thickness l Elastic and flexible l Damage easily repaired l No drying time l Sulphate resistantRIW Sheetseal 226 1050mmx19. 3. 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. Excellent tensile adhesion to substrate. WarrantyDescription . Price: £ 220. RIW Third party certifications: BBA Agrément Certificate . 90 inc vat on small, lightweight orders and £22. Miothene Joint Filler quantity. Sheetseal 9000 DPC is a flexible polymeric damp proof course sheet material manufactured from a mixture of thermoplastic polymers and additives. Flexiseal Pro is used where a high performance tanking, damp proof membrane or containment system is required. Sheetseal Primer. Sheetseal Primer. Call for Price: 0800 047 6775. Add to basket. Aquaplug Rubber Stoppers 22mm. Products by RIW - We help design and project delivery teams keep water and ground gases out of buildings. Liq. RIW Structureseal is a bentonite sheet waterproofing composite of high swelling Sodium Bentonite encapsulated between a non-woven and woven geotextile. Emergency telephone number Sheet. co. RIW Gas Seal GR DPC 450mm x 20m. RIW Protection Board is used for the protection of waterproof membranes against mechanical damage, pedestrian or. 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. When designing Type A structures (as classified in UK BS8102:2009), the product applied. Sheetseal 226 is a cold applied high density polyethylene film coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. Download +44 (0)1753 944200 Website Contact manufacturer Products related to this literature View all products (40) RIW Sheetseal GR - Gas Retardant Membrane More literature from RIW View all literature (30) RIW Flexiseal 500 HG . Sheetseal Primer is a bitumen solution. Label elements Hazard Statement EUH066 - Repeated exposure may cause skin dryness or cracking. RIW GM Reinforcing Scrim Used with RIW Liquid GM to reinforce joints etc. Sheetseal Primer is a bitumen solution. BENEFITS l Pre-applied tanking systems l Suitable for wet weather and low temperature applications l Quick and easy to apply l Does not require additional drainage or protectionRIW Sheetseal 220, RIW Sheetseal 223 and RIW Sheetseal 226 thickness(1) (mm) 1. RIW Sheetseal GR is a product data sheet that provides detailed information on the technical specifications, performance, application and storage of the Sheetseal GR membrane, a cold applied, high density polyethylene film with a bitumen/rubber self-adhesive layer, designed to act as a gas and water barrier. Liq. Contact Us. A cold applied, high density polyethylene film coated with a bitumen/ rubber self-adhesive layer with a removable reinforced silicone release paper. How to use RIW Sheetseal Primer. RIW Sheetseal 9000 DPC 100mm x 20m. Material :Price: £ 152. Provides hydrocarbon, water, VOC, methane, radon, carbon dioxide protection. A ‘needle-punch’ process interlocks the geotextiles together through the bentonite, forming an extremely strong composite that maintains a consistent layer of bentonite. ANCILLARY PRODUCTS RIW Limited produce a range of ancillary products for use with RIW Sheetseal 9000 DPC, which include: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. . RIW Gas Seal GR DPC 900mmx20m. 4. Sheet. POA. Ultraflex High-Performance Liquid. RIW Sheetseal GR Data Sheet. next day delivery available to central london & south east. Pre-applied Tanking System. 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. RIW products are stocked by specialist distributors such as SIG, Resapol, Anchor Bay and Miers Construction who deliver over a wide area. pdf. RIW Gas Seal GR DPC 600mmx20m. Is the RIW Sheetseal 9000 DPC easy to handle and install? Yes, the product is flexible and easy to handle, allowing for convenient installation. Abrasion and impact resistant. Excellent chemical resistance. Welded joints possible. uk. BIM object from RIWOur Products. ESD01-floor to wall toe with self adhesive. POA. The tape is generally used to seal down loose edges formed as a result of lapping gas resisting membranes. POA. Particularly used where large unobstructed areas are to be waterproofed. RIW SHEETSEAL 9000 DPC Sheetseal 9000 DPC is a high performance polymeric material, available in widths from 100mm to 1000mm wide, supplied in rolls 20m long. pdf; ESD03-3D against existing structure. For more information about our DPC and cavity tray systems, contact the RIW Technical Department. co. 25mm x 150mm x 30. RIW Sheetseal Primer SDS. Sheetseal GR. 05M & 300mm x 20M Download the RIW Sheetseal 226 technical data sheet(PDF) For most situations where internal floor areas are greater than 600mm below external ground level, additional protection may be required. RIW MET Office Data Centre, Exeter Science Park. Slipstrip 2 300mm x 25m. Telephone. Description. 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. Aquaplugs/Rubber Stoppers / Tie Hole Fillers quantity. RIW Gas Seal GR DPC: Gas resistant damp proof course/ cavity tray, 450, 600 or 900 mm wide. ANCILLARY PRODUCTS RIW Limited produce a range of ancillary products for use with RIW Sheetseal 9000 DPC, which include:Apply remaining RIW Sheetseal 226, as required, in accordance with J40 /190 370A PREFORMED COLLARS FOR PIPES, DUCTS, CABLES, ETC. Quantity. View. It consists of a geotextile layer and sodium bentonite, a clay that swells when wet and forms a seal. Drains should be subjected to regular inspection. co. RIW Sheetseal Primer 5L. RIW FLEXISEAL 500 HG Hand Applied Liquid Deck Waterproofing Membrane. Enquire Now. Product. Effective barrier to Methane gas, Water and water vapour barrier , Factory controlled thickness , Quick. BENEFITS l Fully recyclable l Does not contain pitch, tar or bitumen l Tough, durable and puncture resistant l Flexible and easy to handle l Excellent mortar bond strengthRIW has a broad range of high performance structural waterproofing products - from basement tanking, waterproofing membranes and damp proof membranes to gas proofing products. 5 width (m) 1. 50 inc vat on heavier or difficult to transport items. Gas Seal GR DPC - gas resistant damp proof course/ cavity tray for building into masonry. pdf; ESD02-against existing structure. FLEXISEAL 500 HG is a two-component, reactive, fast-curing, hand-. of 6 /6. Plastic Tric Trac Spacer. Easy application. It is typically used as a basement tanking system, or damp-proof ground floors. RIW Sheetseal 226 - Waterproof Membrane. Emergency telephone number Emergency telephone number +44 (0)1270 502891Gas Seal Black can be seam welded to form a monolithic membrane, but the laps can also be sealed with a range of Gas Seal Ancillary tapes. Concrete Repair Mortars & Floor Levelling Compounds. Terminate RIW Structureseal, on the concrete structure, below ground level. View. The 9000 dpc RIW Sheetseal 226 to seal cavity tray to RIW LAC product can effect sensitive skins. Sheetseal 9000 DPC should be used to provide continuity through the walls, with DPM Red lapped and sealed onto it as required. pdf. Sheetseal 9000 DPC is used to provide horizontal bed joints vertical DPC or stepped damp proof courses in either solid walls or cavity walls. RIW TOUGHSEAL Toughseal is a solvent free polymer modified epoxide coating, supplied as a two part pack of base and hardener in pre-measured proportions. Home Shop Ground Stabilisation - Stormwater Systems Geotex 300PP. RIW 23: RIW Structureseal 3. The angle strip and protective boarding will then be. Settpoint is self-smoothing, exceptionally strong and contains shrinkage compensating agent. RIW Sheetseal 9000 DPC 450mmx20m. General Liquid Applied Systems Kryton Concrete Waterproofing DPC & Cavity Trays Sheet Applied Systems Sodium Bentonite Systems Structural Drainage Systems Movement Joints Cement Based Systems Gas. A full list of data sheets, including liquid applied systems, DPC & Cavity Trays and many more PDFs - available to view online or download. Please consult RIW for further information. DescriptionSheetseal 9000 DPC is a flexible polymeric damp proof course sheet material manufactured from a mixture of thermoplastic polymers and additives. Settpoint can be used for joints between 10mm and 50mm and will penetrate to a depth in excess of 150mm. Gas Seal Black complies with latest codes of practice as published by. POA. 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. BENEFITS l Water and water vapour barrier l Factory controlled thickness l Elastic and flexible l Damage easily repaired l No. Sheetseal 9000 DPC is used to provide horizontal bed joints vertical DPC or stepped damp proof courses in either solid walls or cavity walls. DescriptionSheetseal 226 is a cold applied high density polyethylene film coated with a bitumen/rubber self-adhesive layer with a removable reinforced silicone paper. freephone: 0800 047 6775 menu menucompound, RIW Cementfill WP. Product code : 82CSSP. BENEFITS l Water and water vapour barrier l Factory controlled thickness l Elastic and flexible l Damage easily repaired l No. £157. Contact Us. Price: £ 78. 12mm x 120mm x 6mt 12mts per box. Sheetseal Primer is a bitumen solution. RIW Sheetseal 9000 is a polymeric damp proof course sheet that is recyclable, durable and mortar-bonding. To be fixed onto the vertical face of the groundbeams using Claymaster Fixing Pins. 1. 40 £262. 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. RIW Structureseal is a waterproofing composite that can be applied before concrete is poured. BENEFITS l Compliant with BS 8485: 2015 l Methane and carbon dioxide barrierRIW 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. Seamless and fully bonded. Typical uses. The product generally requires a primer for vertical or sloping surfaces, ie: Sheetseal Primer. Applied to damp surfaces. View. RIW Structureseal GPT Data Sheet. uk. Telephone. BENEFITS l Fully recyclable l Does not contain pitch, tar or bitumen l Tough, durable and puncture resistant l Flexible and easy to handle l Excellent mortar bond strength Toughseal should be applied immediately after mixing. RIW products are non-returnable due to shelf-life and quality control. 65. 75mm Bottom Y Crack Inducr. Gas Seal Ancillaries Data Sheet.