ca. For integral part of mortar (recommended for best results), mix 5-10 litres BAL Bond SBR with 50kg cement. Discussion in 'Painters' Talk' started by gingertimmins, Feb 21, 2019. The fine aggregates are suspended in a unique waterproof polymer to ensure easy application by roller or brush. Priming also helps prepare surfaces for waterproofing, or for preparing surfaces prior to the use of a levelling compound. 0.2-0.3 kg/m 2 depending on substrate structure and absorbency; Storage Conditions. It also improves working characteristics particularly valuable in hot, humid climates. We’re open over the festive period. this is what gets added to things like cement screeds, cement slurry etc. SBR is a wonderful product, like Mick has said, its used in rendering as a primer before base coat but also as an additive in screeds, tanking. A smooth surface provides no key for the tanking and can result in the surface potentially lifting.To remedy this we recommend priming the floor/surface with a 1:2 ratio mix of SBR and clean water. Only prime an area which can be covered by the render within the working time of the primer. 1. Dampen surface before application and apply plaster before slurry dries. Scroll down for a longer answer! FREE next day delivery available, free collection in 5 minutes. You'll notice improvements in your mortar's adhesion, durability, flexibility, waterproofing and workability. Mixing: Add the SBR undiluted to the mix and then adjust the consistency with clean water. Everbuild 507 Rendagrip Extra Grip Render Bonding Coating Agent RENDGP10 Bar Code: 5029347612610 Product Option: RENDGP10 Everbuild 507 Rendagrip is an extra grip render Coating bonding agent that contains a fine aggregate to provide an improved key before applying render on external surfaces e.g. Evo-Stik Bostik PVA - 5 litre. Extra grip, render bonding agent that contains a fine aggregate to provide an improved mechanical key before applying render on external concrete, blockwork or brick. Brush down highly polished surfaces with a stiff bristle brush before priming. ... Dampen surface before application and apply render/screed before slurry dries. 5. For integral part of plaster mix. Can be used undiluted/dilute 1:2 or 1:4 by volume of product and clean water and thoroughly mix. If priming gypsum plaster before using ready-mixed products, BAL Prime APD can be used diluted 1:1 with clean water in one coat. £10.79. Necessary cookies are absolutely essential for the website to function properly. Screeding (50mm thick): 0.25m²/litre. Click here to view this product on the Manufacturers website. Use for. Tel: 0113 240 3456 Everbuild Building Products Ltd. Site 41, Knowsthorpe Way, Cross Green Industrial Estate, Leeds LS9 0SW . Platinum SBR Bonding Agent is a High Strength 42% Styrene Butadiene Copolymer Latex which is specially modified to be compatible with cement based mixes (Ordinary Portland Cement or high aluminium cement). Plaster: Dilute 1 part with: For ready mixed dispersions, 4 parts clean cold water. Bostik SBR is an excellent all round primer and bonding agent especially suitable for external applications. Platinum SBR Bonding Agent - 5 Litre. You can get this in tubs again from Weber. Unit 1, Barley Close Farm Rendering Exterior Walls – How to Render an Outside Wall Including Getting the Right Mix and Correctly Applying and Finishing the Render. BAL Bond SBR is also a useful product as a primer and can be used to prime the edges (but NOT the surface to be tiled onto) of the following backgrounds: Remember to always seek further advice/guidance from board manufacturers. Thanks for any advice! concrete, lightweight blockwork, brick etc. Most manufacturers now recommend use of a primer on wood, concrete, plaster, plasterboard, etc. We’re open over the festive period. Contact us now to book a training course at our state-of-the-art Innovation and Technology Centre. LIVE CHAT ,Plastering chat heat Couple of questions for you alll. You can then make up a mix of 1.1.4 again with a small amount of SBR in the water. The fine aggregates are suspended in … SikaBond SBR is a white liquid, which has numerous uses as an admixture, primer, bonding agent and sealer. If you have already started with the mesh then by all means continue. Product preparation: mix the Top Coat Primer thoroughly before use. It's pretty much the same job but done outside or … Clean product from tools using clean water. The fine aggregates are suspended in a unique waterproof polymer to ensure easy application by roller or brush. Diluted 1:2 with water: 36m²/litre Ive got one from Everbuild infront of me. BAL Bond SBR Primer & Admix is white in colour, and is available in 1 litre and 5 litre containers. Application –Dustproofer. “When do I need to prime?” “How many coats do I need?” are questions I’m often asked. Diluted 1:4 with water: 40m²/litre, Coverage as an admixture: Christmas Update . Primer before tile fixing on timber, plaster, screeds, rendering or vinyl tiles. A multi-use synthetic polymer primer and admixture, BAL Bond SBR can be used as a bonding agent for adding to mortars used in screeding, plaster, rendering, bricklaying, pointing and repairs and as a primer for tile fixing onto timber, plaster, screeds, rendering or vinyl tiles. Prime the surface and leave for 15 minutes before applying KA Tanking Slurry. Would it be a good alternative primer for sealing off filler and sealing off problem ceiling/walls before painting? Plastering (12mm thick): 5m²/litre The primer is easy to apply and a much cheaper way of making an old ceiling look like new. NOTE: If using on floor, do NOT allow to form puddles. typical brickwork O.P.C. Priming a surface before you level or tile it will improve the physical properties of mortars. ... SBR - BAL Bond SBR, Palace Tilers Primer, Norcros Prime Bond . Please click here for the latest opening and delivery times . 15-30 minutes drying time. The thickness of latex modified cement mortar renderings should be restricted to about 7 mm for each coat or sagging of the coating may occur. And I cannot find the post or remember who (sorry) It got me intrigued, I have only used Sbr bonding in relation to tiling or exterior render. BAL Bond SBR Primer & Admix can be used as a primer before tile fixing on Brick/Concrete, Rendering, Lightweight Blockwork, Cement:Sand Screed, Plaster, Plasterboard, Tile Backer/Fibre Cement Boards, Timber Floors, Overlaid Timber Floors (15mm minimum) and Anhydrite/Calcium Sulfate Screeds. Plasterboard. It is also a suitable admixture for the preparation of screeds, rendering, plaster and slurry bonding coats. Covid-19 Update. And it needs using cleanly ! Bricklaying/pointing: Add 10-15 litres BAL Bond SBR to 50kg cement. The acetic acid produced when cement and PVA come into contact would render the adhesive and grout useless. If the render is blown hack it off if its hold leave it and just do patches lo level. Coverage as a primer: A: Concrete floors are a prime example of where tanking can go wrong. Please click here for the latest opening and delivery times . How to complete house or wall rendering: Reduce rendering cost with sand and cement, especially an external wall. Used in the plaster for best results to form the background: Mix 2 – 4kg DUNLOP SBR UNIVERSAL BONDING AGENT 50kg plaster Dampen surface before application and apply plaster before slurry coat dries. Bromham 3. I’m wondering what to use to prime/seal the surfaces before painting....basically the cheapest, not the best product is what I’m after. EVERBUILD® 503 Premium SBR Bond should preferably be stirred before use. When priming with two coats, it’s always good practice to apply the second coat at 90° angle to the first coat, with the one coat horizontally and one coat vertically (always allow each coat to dry). They are used to prime the wall before anything is applied to it. By choosing a high quality acrylic, synthetic resin or SBR primer… FREE next day delivery available, free collection in 5 minutes. This category only includes cookies that ensures basic functionalities and security features of the website. weber PR310 from our ancillary products range is a liquid paint render primer. Contact us now for free assistance and advice from our Technical Advisory Service (TAS). Substrate Primers are as the name suggests. Dismiss, This product is already in quote request list. Buy SBR Waterproof Bonding Agent. Bonding agent and admixture for adding to mortars used for screeding, rendering, bricklaying, pointing, and repairs. It can be used to prime plaster, screed, timber and vinyl surfaces. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Gypsum plaster can also be primed using BAL Bond SBR diluted 1:2 with water when using cement-based adhesives, or 1:4 if using BAL ready-mixed adhesives. Plastering: For slurry coat, dilute 1 part BAL Bond SBR to 4 parts water and mix with 9 parts plaster. SBR is a versatile product and it would be practically impossible to provide a comprehensive list of all its potential uses in the paving trade, but here are some of those more commonly encountered: As a strengthening agent for concrete surfaces This ensures complete coverage of the background. Substrate Primers. You can buy SBR bond or equivalent which usually comes in 5L containers. Cement:Sand Renders: In renders at a 1:4 cement: sand mix incorporating 5kg per 50kg cement, approx.. 1.5m2 per kg of The following key substrates/backgrounds should be primed using BAL Prime APD, two coats neat – gypsum plaster (if using cementitious adhesive) and tongue and groove floorboards. Next, mix the mortar and water in a bucket or wheelbarrow and smear it onto the wall using a trowel. It also improves adhesion to backgrounds/bases, adds greater resistance to water and water vapour, greatly increases protection from water and salts, increases resistance to impact and reduces surface dusting. One to two coats of BAL Prime APD should be used for lightweight blockwork, and two coats (first coat diluted 1:1, second coat neat) for calcium sulphate or anhydrite screeds. Polymer Emulsions of this type have been used extensively over the last 20 years by the building industry as an admixture for cement and concrete applications, including repair and renovation, surfacing of floors and bonding generally. Allow to dry before application of Silicone Render. For cement based powders, 2 parts clean cold water. Others have argued against the use of PVA as a component of the rendering mixture to be applied to the external walls, instead suggesting using a certain proportion of sand mixed with cement (e.g. Tags: masonry paint; sealants; ... however if previously painted and showing signs of paint flaking off or has variable porosity surfaces a coat of primer sealer over the problem areas is … BAL Bond SBR is a multi-purpose bonding and priming agent for both walls and floors. Covid-19 Update. Platinum SBR Bonding Agent - 5 Litre. Multi-purpose synthetic polymer primer and admixture for walls and floors. This says it can be used as a bonding agent, additive for render etc. BAL Bond SBR is suitable for swimming pools and as a slurry coat of cement or plaster mix for wall and floor backgrounds. Mix the primer thoroughly and apply evenly over the surface ensuring total and uniform coverage. DUNLOP SBR UNIVERSAL BONDING AGENT is a high quality, water-based synthetic polymer, suitable for priming, sealing or dustproofing surfaces prior to the application of ceramic tiles. The Bonding coat should not be allowed to dry before application of the render or plaster. Screeds/renders: Dilute 1 part SBR with 4 parts clean cold water. NOTE: On vertical surface and soffits, coatings exceeding 6mm may be difficult to apply because mortars with SBR are more likely to slump than conventional mortars. prior to tiling. BAL Bond SBR Primer & Admix is a multi-purpose synthetic polymer primer and admixture for walls and floors, a water-based dispersion of a styrene-butadiene copolymer with a wide variety of uses in the construction industry, particularly as an admixture and bonding agent for cement and concrete applications. Please note that this item has additional safety or regulatory datasheets available. SBR primer is increasingly used to help underpin a long-lasting finish to hard landscaping and should be considered where paving is subject to heavy traffic, to increase durability. MIX DESIGN The optimum proportions of cement, sand and SBR Bond depend upon the background, application and properties required. Primer before tile fixing on timber, plaster, screeds, rendering or vinyl tiles. SN15 2JA, We will be closing for stock taking on 22/12/2020 at 12.30pm - any orders placed after this time will be dispatched after 04/01/2021. This website uses cookies to improve your experience while you navigate through the website. Christmas Update . Ensure even coverage. Application: Apply the EWI Pro Top Coat Primer uniformly to the substrate by using a roller to paint it on. Coverage: It toughens, waterproofs and improves chemical and abrasion resistance of renders, screeds and mortar. 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