Cementseal Primer provides efficient sealing of horizontal concrete substrates, by stabilising the surface and preventing out-gassing, prior to the application of Cementseal or Cementflex. Download BIM. Concrete surfaces: Should be treated with Cementseal Primer to reduce the risk of leaching of free lime or mineral salts, and to avoid the obstruction of the drainage system. Product code : 82CCSEALP. The concrete sub-base should be a minimum of 20 N/ mm². The product chemically reacts with cement, to produce a durable surface seal, which stabilises the substrate and reduces the evaporation of water. Enquire Now View. BENEFITS l Totally waterproof l Resists up to 100m head of positive and negative water pressure l Seamless and fully bonded l Applied to damp surfaces l Abrasion and. PACKAGING Cavity Drain R20 2m wide x 20m long rolls Brick Plugs Box of 100 Sealing Rope 10mm diameter x 5m long rolls. co. RIW products are stocked by specialist distributors such as SIG, Resapol, Anchor Bay and Miers Construction who deliver. RIW Cementfill FC – a waterproof fairing coat and repair mortar for filling minor holes, voids and defects. About Us; Products +. BENEFITS Applied to damp surfaces. Gas Seal Ancillaries Data Sheet. This self adhesive bitumen membrane turned up at the slab perimeter onto the waterproofed walls, completing the tanking. Customer Sales 01753 944210. NBS Source is the new home of the NBS National BIM Library - BIM objects and Revit families (free to download). RIW Specification Guide Although launched as a limited company in 1921 the “RIW” brand and heritage can be traced right back to 1848. For normal application, use from 2. The product is highly polymer modified and as a result concrete surfaces do not generally require a primer. BENEFITS. Size - 15KG. pdf. Verified by manufacturer 7 months ago . A full list of data sheets, including liquid applied systems, DPC & Cavity Trays and many more PDFs - available to view online or download. Aqueous acrylic copolymer that stabilizes the substrate and reduces the evaporation of water. We can provide expert advice on structural waterproofing products, including gas proofing, cavity drainage systems and fast track liquids. 2. Bottles. Reinforce the first coat of Toughseal, if required, with Toughseal Reinforcing Tape, prior to the application of the second coat. SAFETY Full health and safety instructions are contained on the product material safety data sheets and these must be referred to before use. Please contact us by either email at [email protected] double skinned then you could just take the RIW up the middle between the leaves. Contact us: 01344 397777 technical@riw. As the substructure was raised, CCL . RIW Download Sponsored RIW Structureseal . RIW Ltd Arc House Terrace Road South Binfield Bracknell Berkshire RG42 4PZ Tel: 01344 397777 Fax: 01344 862010 e-mail: technical@riw. SUBSTANCES PRESENTING A HEALTH HAZARD WITHIN THE M EANING OF THE CHEMICALS (HAZARD INFORMATION &. Enquire Now View. RIW Structureseal is a waterproofingA range of waterproof polymers, modified cement based coatings and repair mortars that can resist up to 100m head of negative water pressure. FLEXISEAL 500 Metal Primer – A single-component, air-drying primer with anti-corrosion pigments. MIXING RIW Cementfill HB should be mechanically mixed in the tub supplied using a slow speed drill and paddle or a forced. HAZARDOUS COMPONENTS OF MIXTURE . RIW Cementflex waterproof cementitious coating was then applied in two coats by hand held brushes, ensuring that each coat had sufficiently set. co. A bentonite clay sheet waterproofing composite for use on below ground vertical and horizontal structural foundation surfaces. SUBSTANCES PRESENTING A HEALTH HAZARD WITHIN THE M EANING OF THE CHEMICALS (HAZARD INFORMATION &. RIW produce a range of ancillary products for use with Cementseal which include: RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. RIW has a range of products to compliment the FLEXISEAL 500 HG system. Technical Hotline 01753 944200. . Cementseal A two component, polymer modified, cement based, waterproof coating for concrete and masony. pdf. uk Visit us at: RIW Limited, Arc House, Terrace Road South, Binfield, Bracknell, Berkshire RG42 4PZ Colwyn Bay Watersports Hotspot Architect: K2 Architects Client: Conwy Council Contractor: Wynne ConstructionRIW CEMENTSEAL PRIMER Cementseal Primer is a multi-functional, water based primer/ curing agent, formulated on an aqueous acrylic copolymer. Cementfill FC incorporates the most advanced microsilica, polymer and fibre technology, curing to provide high waterproofing properties, excellent protection from acid gases, chlorides and freeze/thaw cycles as well as enhanced chemical resistance. RIW produce a range of ancillary products for use with Cementflex which include: RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. Search products by application Find your local stockist Take one of our online CPD’s. SAFETY Full health and safety instructions are contained on the product material safety data sheets and these must be referred to before use. Enquire Now. POA . pdf. Add to Project Board Create a new project board: Add to Project. Size - 20KG. BENEFITS l Applied to damp surfaces l Prevents out-gassing l Assists with the curing of cement based coatings/mortars l Seals concrete and masonry substratesRIW Cementseal Primer is an environmentally friendly, multi-functional water based waterproof acrylic primer, formulated on an aqueous acrylic copolymer compound. A list of approvedRIW Cementseal Primer . 0 litres1. Coverage: 4m²/15kg @ 2mm thick Availalbe: 15kg Cementseal Primer A ‘primer’ for use on all horizontal and porous surfaces. primer. pdf. Application rate: Normal applications: 2. RIW Download Sponsored RIW Plasterdrain . ANCILLARY PRODUCTS RIW produce a range of ancillary products for use with Cementseal which include: RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. Cementseal Primer is required for all horizontal applications, and is also used on porous surfaces, prior to applying Cementflex. May also be used as a curing membrane. RIW Cementseal Primer Primer for the sealing of horizontal concrete substrates prior to the application of RIW Cementseal or Cementflex. pdf; ESD03-3D against existing structure. Cementseal which include: RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. 56 (inc. Cementseal Primer is required for all horizontal applications, and is also used on porous surfaces, prior to applying Cementseal. RIW Cementseal Primer is a water based primer/curing agent that enhances adhesion of cementitious RIW products to substrates. Sales number: 01753 944210. Totally. Gas Seal Black Data Sheet. Therefore, these drawings are for general guidance only, and further advice should be sought when necessary from our Technical team. Concrete surfaces must be first treated with RIW Cementseal Primer, to reduce the risk of leaching of free lime or mineral salts. A cold applied, cementitious waterproof coating system that is polymer modified to give excellent adhesion and abrasion resistance. The product cures to form a durable, highly alkaline. BENEFITS. NBS Source is the new home of the NBS National BIM Library - BIM objects and Revit families (free to download). RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. A full list of data sheets, including liquid applied systems, DPC & Cavity Trays and many more PDFs - available to view online or download. 00 (Ex VAT) SKU: RIW Sheetseal Primer – 5L & 25L Category: Waterproofing & Damp Proofing Brand: RIW. May also be used as a curing membrane. RIW Gas Seal HC Data Sheet. Gas Seal Black Data Sheet. Structureseal is designed for below ground vertical and horizontal structural foundation surfaces. RIW Products effective 1st December 2022 Sheetseal 226 (all sizes) +8% Sheetseal GR (all sizes) +8% Cementseal +7% Cementseal Primer +7% Cement Flex +7% Cementfill FC +7% Cementfill HB +7% Cementjoint +7% Fosroc Products effective 1st January 2023 All products +5%. RIW Download. Highly porous substrates should be primed with Cementseal Primer; see separate data sheet. BENEFITS l Applied to damp surfaces l Prevents out-gassing l Assists with the curing of cement based coatings/mortars l Seals concrete and masonry substratesRIW PLASTER DRAIN CI/SfB TN6 L6813 January 2020 Plaster Drain is manufactured from 0. A normal concrete mixer is not suitable. RIW Gas Seal HC Data Sheet. Match case Limit results 1 per page. Specification Guide 2014We provide competitive discounts for bulk orders. Report. RIW produce a range of ancillary products for use with Cementseal which include: RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. NBS Source is the new home of the NBS National BIM Library - BIM objects and Revit families (free to download). Features and benefits: A rapid hardening, low density, high strength mortar with enhanced polymer properties. RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. Technical number: 01753 944200. 6 company wide current stock level. RIW Cementfill HB – a waterproof high build repair mortar for profiling and providing fillets. 510 views. RIW Cementfill FC – a waterproof fairing coat and repair mortar for filling minor holes, voids and defects. Exposure controls 8. MIXING Cementfill FC should be mechanically mixed in tub supplied using a slow speed drill and paddle or with a forced action pan mixer. RIW Cementfill FC – a waterproof fairing coat and repair mortar for filling minor holes, voids and defects. Gas Proofing Systems [{product_related_downloads:count}] pdf. 5mm thick clear high-density polyethylene, moulded to form undercut studs in a dovetail shape. co. Two colour coded coats. The product chemically reacts with cement, to produce a durable surface seal, which stabilises the substrate and reduces the evaporation of water. Enquire Now. pdf. RIW Download. pdf. RIW Cementfill FC – a waterproof fairing coat and repair mortar for filling minor holes, voids and defects. A single component cementitious high build mortar, which incorporates the most advanced cement chemistry, microsilica, fibre and styrene acrylic copolymer technology. primer. The thixotropic, shrinkage compensated nature of the product enables. The product is highly polymer modified and as a result concrete surfaces do not generally require a primer. Your product has been successfully added to your basket. Technical Hotline 01753 944200. RIW Ltd RIW Ltd. RIW Cementfill FC – a waterproof fairing coat and repair mortar for filling minor holes, voids and defects. RIW . 2. Design Requirements • Architect: Frank Shaw Associates (Cambridge) Royal Winchester House is being developed as a 19RIW Cementfill HB is highly polymer modified and as a result concrete surfaces do not generally require a primer. SKU: 014csp. May also be used as a curing membrane. SAFETY Full health and safety instructions are contained on the product material safety data sheets and these must be referred to before use. uk or call 01268 571571 and we will calculate your unique discount for larger quantities. Cementseal Primer is required for all horizontal applications, and is also used on porous surfaces, prior to applying Cementseal. RIW Cementseal Primer for use on all horizontal and porous applications. 2–2. Highly porous substrates should be primed with RIW Cementseal Primer. Home; About us; Products > Cementfill HB incorporates the most advanced cement chemistry, microsilica, fibre and styrene acrylic copolymer technology, resulting in a rapid hardening, low density, high strength waterproofing mortar with enhanced polymer properties. coating such as RIW Cementseal Primer should be applied to the structure before installation of the RIW Cavity Drain System to avoid obstruction to the drainage system and pumps. Primer Flexiseal (two coats) Sheetseal 226 Concrete blinding Waterstop (Optional) Protection Board (Optional)RIW Cementseal Primer . BENEFITS l Totally waterproof l Resists up to 100m head of positive and negative water pressure l Seamless and fully bonded l Applied to damp surfaces l Abrasion and impact resistant l. Cementflex is a two component, polymer rich and flexible cement based waterproof coating for concrete and masonry, with excellent adhesion to prepared substrates. Cementseal is a two component, polymer modified cement based waterproof coating for concrete and masonry, with excellent adhesion to prepared substrates. RIW Cementseal Primer is required when applying to highly porous surfaces. May also be used as a curing membrane. RIW Cementseal Data Sheet. Cementseal. Primer Flexiseal (two coats) Sheetseal 226 Concrete blinding Waterstop (Optional) Protection Board (Optional)The concrete sub-base should be a minimum of 20 N/ mm². Flexiseal Pro is typically used where a high performance waterproof coating/tanking system is required. DPM Blue; DPM Red; Sheetseal 226RIW Cementfill FC is highly polymer modified and as a result concrete surfaces do not generally require a primer. A full list of data sheets, including liquid applied systems, DPC & Cavity Trays and many more PDFs - available to view online or download. Your product has been successfully added to your basket. Betec Mesh 100. SUPPLY AVAILABILITY All RIW products can be obtained through Builders Merchants or approved stockists. Highly porous substrates should be primed with Cementseal Primer; see separate data sheet. RIW Cementseal Primer can be applied to damp surfaces; Prevents out-gassing; Curing agent for newly placed cement based mortars and coatings RIW produce a range of ancillary products for use with Cementseal which include: RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. Gas Seal Black NBS Clause. RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. A list of approved stockists is. RIW Cementfill HB is highly polymer modified and as a result concrete surfaces do not generally require a primer. Gas Seal Ancillaries Data Sheet. RIW Aqua Channel acts as a maintainable drainage channel, and must be installed including :An environmentally friendly, multi-functional water based compound, formulated on an aqueous acrylic copolymer. RIW Cementfill FC – a waterproof fairing coat and repair mortar for filling minor holes, voids and defects. Primer: refer to separate datasheets. Features & Benefits of Toughseal. CEMENTSEAL CEMENTFLEX CEMENTFILL FC, CEMENTFILL HB & CEMENTFILL WP CEMENTJOINT & REPEL AC SECTION 5 STRUCTURAL DRAINAGE SYSTEMS. RIW Download Sponsored RIW Heviseal . Cellars. The concrete sub-base should be a minimum of 20 N/ mm². A list of approvedRead The Hallmark case study by Ceren Balkanay on Issuu and browse thousands of other publications on our platform. Features and benefits: A rapid hardening, low density, high strength mortar with enhanced polymer properties. with Cementseal Primer, polythene sheeting, damp hessian or similar. uk for data sheets, typical drawings and more. Individual protection measures Wear protective clothing. RIW Limited Arc House, Terrace Road South, Binfield, Bracknell, Berkshire, RG42 4PZ, England 11 0086-CPD-530942 RIW424 EN1504-2: Surface Protection Systems - Coating Protection against Ingress (PIC) Rigid trafficked system Compressive Strength: Class I ≥35 MPaFlexiseal Pro is a flexible but durable barrier to water and water vapour and is generally applied to substrates treated with Flexiseal Pro Primer. RIW Cementfill FC – a waterproof fairing coat and repair mortar for filling minor holes, voids and defects. Phone: 01753 944200 or Email: technical@riw. 2. Specification Guide: RIW WATERPROOFING SYSTEMS May 2014 4 l Specification Guide to RIW Waterproofing Systems Technical Expertise How to Specify Waterproofing RIW has been…RIW Sheetseal 9000 DPC Jointing Tape 15m. RIW. co. RIW Cementfill WP – a rapid setting waterproof mortarRIW CEMENTFILL FC Cementfill FC is a thixotropic, polymer modified, cement based, waterproof , engineering quality fairing coat. BIM object . BENEFITS. Add to basket. BENEFITS. RIW Cementseal Primer. For normal application, use from 2. Description Cementseal is a two component, polymer modified cement based waterproof coating for concrete and masonry, with excellent adhesion to prepared substrates. How to Specify. Features and benefits: The product will also act as a curing agent for newly placed. An environmentally friendly, multi-functional water based compound, formulated on an aqueous acrylic copolymer. The ground bearing slab consumed close to 2,000m² of RIW’s Structureseal, pre-applied Sodium Bentonite System & RIW’s R20 membrane. Literature by RIW - We help design and project delivery teams keep water and ground gases out of buildings. May also be used as a curing membrane. If Cementseal Primer is not overcoated within 24 hours, it Primer/ curing agent RIW Cementseal Primer: An environmentally friendly, multi-functional water based compound, formulated on an aqueous acrylic copolymer. 0115 965 6333. RIW . porous substrates should be primed with Cementseal Primer; see separate data sheet. RIW . Gas Proofing Systems [{product_related_downloads:count}] pdf. Download full PDF. After the finalAdd RIW to your Enquiry Shortlist. RIW Cementfill HB – a waterproof high build repair mortar for profiling and providing fillets. Compare. A cold applied, cementitious waterproof coating system that is polymer modified to give excellent adhesion and abrasion resistance. Gas Seal Ancillaries Data Sheet. 1. The RIW product range has expanded and evolved over the years, to suit the ever changing needs of our customer’s projects. Gas Seal Ancillaries Data Sheet. Verified 7 months ago . Roofing System -Liquid Plastic - Free download as PDF File (. The entire substrate should be pressure washed. 2–2. Gas Seal Black Data Sheet. SKU: 014csp. Surface Treatments 14 Concrete Coatings 15. 2kg) £198. 2. SAFETY Full health and safety instructions are contained on the product material safety data sheets and these must be referred to before use. A normal concrete mixer is not suitable. Contact us: 01344 397777 [email protected] For commercial help: 01344 397788 enquiries@riw. uk W: Additional Info: Date: Project Ref: Scale @ A4: Drawing No: Drawn: Checked: Rev: 13/10/19 NTS RR AM TYPICAL DECK WITH FINISHES RIW/TD/606 FLEXISEAL 500 SYSTEM IW leiseal System IW leiseal System dressed. A full list of data sheets, including liquid applied systems, DPC & Cavity Trays and many more PDFs - available to view online or download. RIW Gas Seal HC Data Sheet. May also be used as a curing membrane. The product cures to form a durable, highly alkaline, tough waterproof coating which acts as a sealer and protects the concrete, or other substrates, from water penetration and carbon dioxide diffusion. May also be used as a curing membrane. For normal application, use from 2. Individual protection measures Wear protective clothing. RESPIRATORY: Normal conditions of ventilation are. Cementseal cures to form a durable, highly alkaline, tough waterproof coating which acts as a sealer and protects the concrete from water penetration. RIW Cementjoint is an advanced, elasto- meric, highly tear resistant, breathable, composite waterproof tape. Search products by application Find your local stockist Take one of our online CPD’s. RIW . About Us;. RIW Download Sponsored RIW Cementfill FC. Product code : 82CCSEALP View. Products by RIW - We help design and project delivery teams keep water and ground gases out of buildings. Use a brush, roller or spray to apply. Used to prime RIW Sheetseal 226. 2. Features and benefits: The product will also act as a curing agent for newly placed. Cementseal Primer is required for all horizontal applications, and is also used on porous surfaces, prior to applying Cementseal. RIW Cementfill FC – a waterproof fairing coat and repair mortar for filling minor holes, voids and defects. BENEFITS. or : for temporary waterproofing - Thickness : 1mm - Primer : Not required. For normal application, use from 2. RIW Cementseal is a two component polymer modified cement based water- proof concrete sealer coating with excellent adhesion to prepared concrete and masonry substrates. Product code : 82CSTR. Cementseal Primer is supplied ready for use and should not be diluted. Technical number: 01753 944200. It can be used for both isolated and large area repairs to beams, columns and panels. Aqueous acrylic copolymer that stabilizes the substrate and reduces the evaporation of water. RIW Download. 0 download. Upload: riw-ltd Post on 13-Apr-2017. A full list of data sheets, including liquid applied systems, DPC & Cavity Trays and many more PDFs - available to view online or download. Can be used on damp surfaces. Encon Construction Products offers a huge range of construction products & accessories, primarily for use in infrastructure and major building projects. Ktisepox Hydro PR A 2-component Water-based epoxy primer that can deal with many challenging surfaces such as:. Product code : 82CCSEAL1. POA . Individual protection measures Wear protective clothing. uk Specification Guide to RIW Waterproofing Systems l 5. Concrete Treatments & Coatings. RIW . RIW Aqua Channel acts as a maintainable drainage channel, and must be installed including :RIW Cementseal. Showing 1-36 of 40. pdf. The product will also act as a curing agent for newly placed cement based mortars and coatings, by helping to reduce theFor more information on the best waterproofing products for your basement project, get in touch with our technical team on 01753 944200. ALL RIW PRODUCTS. Submit Search. primer. Download full PDF. 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Start here!RIW CEMENTFILL HB Cementfill HB is a thixotropic, polymer modified, cement based, waterproof, rapid hardening, high build repair mortar. The product is highly polymer modified and as a result concrete surfaces do not generally require a primer. BENEFITS l Applied to damp surfaces l Prevents out-gassing l Assists with the curing of cement based coatings/mortars l Seals concrete and masonry substratesRIW CAVITY DRAIN: SEALED SYSTEM RIW/TD/411 RIW AQUA CHANNEL IN REBATE AT BOTTOM OF RETAINING WALL WITH DRY LINING 1. Exposure controls 8. winds with Cementseal Primer, polythene sheeting, damp hessian or similar. May 2014 Technical Expertise How to Specify Waterproofing RIW has been a generic term for waterproofing products for over 90 years; our name even stands for ‘Remember It’s Waterproof’, taken from an old ad slogan in 1921. RIW Sheetseal GR Data Sheet. RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. com <p>An environmentally friendly, multi-functional water based compound, formulated on an. Description. or : for horizontal surfaces - Primer : RIW. RIW Cementseal Primer . Totally. Description. uk Web : - Product reference : RIW Cementseal - Number of coats : Two. Gas Proofing Systems [{product_related_downloads:count}] pdf. RIW Cementfill HB – a waterproof high build repair mortar for profiling and providing fillets. SKU: 014csp. Cavity Drain, Cementflex, Cementseal, Flexiseal Pro, Gas Seal, Heviseal, Hydrocoat, LAC, Sheetseal, Structureseal, Toughseal, Waterstop. pdf. MIXING Cementfill HB should be mechanically mixed in the tub supplied using a slow speed drill and paddle or a. Cold applied, cementitious waterproof coating system. RIW . Slowly add the powder and mix for a minimum of 5 minutes until homogeneous. or : for floor coatings, and / or temporary waterproofing - Number of coats : One - Thickness : 2mm overall. Cementjoint: An advanced, elastomeric tear-resistant and breathable composite tape for use with Cementseal; Cementseal Primer: A multi-functional, water-based primer for concrete and masonry. 2. doc. Ever since. Allow the material to become a transparent before continuing, typically 30 - 90 minutes. RIW CEMENTSEAL PRIMER TYPICAL USES Cementseal Primer provides efficient sealing of horizontal concrete substrates, by stabilising the surface and preventing out-gassing, prior to the application of Cementseal or Cementflex. Exposure controls 8. Cementseal Primer is required for all horizontal applications, and is also used on porous surfaces, prior to applying Cementflex. RIW Cementfill FC – a waterproof fairing coat and repair mortar for filling minor holes, voids and defects. Gas Proofing Systems [{product_related_downloads:count}] pdf. Gas Seal Ancillaries Data Sheet. The product chemically reacts with cement, to produce a durable surface seal, which stabilises the substrate and reduces the evaporation of water. Cementseal Primer is a multi-functional, water based primer/curing agent, formulated on an aqueous acrylic copolymer. Excellent chemical resistance. RIW CEMENTSEAL PRIMER Cementseal Primer is a multi-functional, water based primer/ curing agent, formulated on an aqueous acrylic copolymer. The thixotropic, shrinkage compensated nature of the product enables. May also be used as a curing membrane. co. A list of approved stockists is. pdf. Enquire Now. Features and benefits: The product will also act as a curing agent for newly placed. The product cures to form a durable, highly. Features and benefits: A rapid hardening, low density, high strength mortar with enhanced polymer properties. RIW Structureseal. MIXING Cementfill FC should be mechanically mixed in tub supplied using a slow speed drill and paddle or with a forced action pan mixer. Eye contact May cause irritation to eyes. View more info. uk. Verified 6 months ago . RIW produce a range of ancillary products for use with Cavity Drain R20 which include:. RIW Cementfill HB – a waterproof high build repair mortar for profiling and providing fillets. Cementseal Primer is required for all horizontal applications, and is also used on porous surfaces, prior to applying Cementseal. pdf. 2. As a cement based waterproof concrete sealer it can bind to many masonry substrates. pdf. The product is highly polymer modified and as a result concrete surfaces do not generally require a primer. Cementseal is a two component, polymer modified Cement based waterproof coating for concrete and masonry, with excellent adhesion to prepared substrates. RIW Sheetseal GR Data Sheet. Cementseal Primer is required for all horizontal applications, and is also used on porous surfaces, prior to applying Cementseal. with Cementseal Primer, polythene sheeting, damp hessian or similar. Typical installations include floors, retaining walls and similar uncluttered surfaces. Cementseal is used to prevent water ingress into basements, cellars and other below ground structures. This self adhesive bitumen membrane turned up at the slab perimeter onto the waterproofed walls, completing the tanking. The product chemically reacts with cement, to produce a. POA . A normal concrete mixer is not suitable. RIW produce a range of ancillary products for use with Cementseal which include: RIW Cementseal Primer – a ‘primer’ for use on all horizontal and porous surfaces. RIW CEMENTFILL HB Cementfill HB is a thixotropic, polymer modified, cement based, waterproof, rapid hardening, high build repair mortar. A list of approved stockists is. pdf. RIW Liquid Asphaltic Composition - Bituminous Membrane . Enquire Now View. RIW produce a range of ancillary products for use with Cavity Drain R7 which include: Sealing Rope - a self-adhesive rope for sealing around services, fixings etc. E-mail : [email protected]’s technical seminar programme provides step-. 1. Cementseal is a two component, polymer modified cement based waterproof coating for concrete and masonry, with excellent adhesion to prepared substrates.