RonaBond Anti Carbonation Coating WB
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RonaBond Anti Carbonation Coating WB Decorative, water-based, anti-carbonation coating FEATURES excellent CO2 resistance high resistance to UV degradation excellent vapour permeability permanent flexibility water based—environmentally friendly large standard colour range smooth finish—low dirt retention suitable for facades and soffits RonaBond Anti-Carbonation Coating WB is a smooth creamy water based acrylic coating. It is used as a protective and decorative coating for new, maintenance and refurbishment work and can be applied to most traditional building surfaces including concrete, repair mortar, render and masonry after preparation. It provides a weather resistant surface which resists the ingress of CO 2 and allows the substrate to “breathe”, When applying RonaBond Crack Bridging AntiCarbonation Coating WB to facades, RonaBond Anti-Carbonation Coating WB should be used for soffits and below DPC level, to reduce the risk of blistering associated with elastomeric coatings applied to substrates containing high levels of moisture. The semi-thick nature of RonaBond Anti-Carbonation Coating WB provides high opacity. Carbon Dioxide Diffusion Resistance R (equivalent air layer thickness)* Sc (equivalent thickness of concrete) DFT (dry film thickness) of sample Moisture Vapour Transmission Vapour permeability SD (equivalent air layer thickness)** Test Data *Klopfer criterion for effective anti-carbonation coating is R greater than 50 metres **The criterion for an acceptable anti-carbonation coating is for SD to be equal to, or less than 4m Tests by Taywood Engineering Ltd Test Certificate No. 2867 Concrete Repair and Coatings Continued on following page... Other Ranges—Resin Bound and Bonded Surfacing, Screeds, Flooring and Bedding, and Waterproofing and Tanking

RonaBond Anti Carbonation Coating WB Decorative, water-based, anti-carbonation coating Physical Properties Liquid state Description Dry film appearance Viscosity Solids by weight Solids by volume Density Flash point semi-viscous coating 100% acrylic dispersion in water. Contains a protective fungicide and corrosion inhibitor Smooth satin finish 112 ± 5KU 64 ± 2% (white) 47 ± 2% 1.48 ± 0.05 none Drying times Surface dry Recoatable Coverage on smooth substrate Number of coats Method of application 8-10m2 per litre per coat 2 RonaBond roller or airless spray It is important to note that...

RonaBond Anti Carbonation Coating WB Decorative, water-based, anti-carbonation coating Instructions for Use Treat surfaces with RonaBond Fungicidal Treatment as necessary to eliminate surface contamination, moss, algae, fungal growth, etc. Repair defective surfaces with a suitable Ronacrete repair mortar Apply the first coat of undiluted RonaBond Anti-Carbonation Coating WB at 8 -10m² per litre, coverage may be reduced on textured substrates. Highly absorbent substrates may require dilution of the first coat with up to 10% clean water. Apply using the RonaBond long haired woollen roller or...

RonaBond Anti Carbonation Coating WB Decorative, water-based, anti-carbonation coating 0836 Ronacrete Ltd, Flex Meadow, Harlow Essex, CM19 5TD, UK 13 0836-CPR-13/F045 BS EN 1504-2 Surface Protection Systems for Concrete Coating (1.3) Permeability to Carbon dioxide Dangerous Substances: CO2 SD > 50m Complies with section 5.3 The information detailed in this leaflet is liable to modification from time to time in the light of experience and of normal product application, and before using, customers are advised to check with Ronacrete Ltd, quoting the reference number, that they possess the...