Section Code 5042 : Site applied pipe and fittings coatings. Compliance with BS6920 relates to the conditions of cure specified in the listing. If the cure conditions are varied from those described below then compliance with BS6920 cannot be assummed without further testing. Where catalysts are required, only tested catalysts in the recommended concentrations should be used. Manufacturer's advice must be sought if any non standard mixing or curing conditions are being considered.
Back To Directory Sections'Nitocote CM210 '. Site applied, grey coloured, two-component cementitious coating comprising of Nitocote CM210 White (base coat) and Nitocote CM210 grey (top-coat). 'Nitocote CM210 White' (base coat) consists of Part A (white coloured powder) and Part B (white coloured liquid) to be mixed in a mass ratio of 100:27.7. Cure for 4 hours@20°C. 'Nitocote CM210 grey' (top-coat) consists of Part A (grey coloured powder) and Part B (white coloured liquid) to be mixed in a mass ratio of 100:27.7. Cure for 8 days@7°C. For use with water up to 23°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'Vandex Super'. Site applied, two-component, grey coloured (once mixed) cementitious coating. Mix cement powder with water in a weight ratio of 5:2. Apply as per manufacturer's Instructions for Use '2nd issue', dated '18.11.2020'. Cure for 21 days@7°C. For use with water up to 23°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the materials are not covered by the scope of the approval.
‘MasterSeal P 770 Primer, MasterSeal M 808 Grey, and MasterSeal M 808 Light Grey’. Site applied coating system, which is light grey coloured (once mixed and applied), comprising of a primer and polyurethane coatings. Coat 1 primer: Mix parts A & B of ‘MasterSeal P 770 Primer’ in a weight ratio of 2.2:2.8. Apply as per manufacturer’s TDS ‘version No. 1’, dated ‘June 2021’. Cure for 24 hours@7°C. Coat 2 (coating): Mix parts A & B of ‘MasterSeal M 808 Grey’, dark grey coloured (once mixed) polyurethane coating in a weight ratio of 3.3:1.7. Apply as per manufacturer’s instructions ‘version No. 1’, dated ‘October 2020’. Cure for 6 hours@7°C. Coat 3 (water contact coating): Mix parts A & B of ‘MasterSeal M 808 Light Grey’ polyurethane coating in a weight ratio of 3.3:1.7. Apply as per manufacturer’s instructions ‘version No. 1’, dated ‘October 2020’. Cure for 7 days@7°C. When applying the coating system to GRP there is no need to apply a primer. Mix, apply and cure ‘MasterSeal M 808 Grey’ and then mix, apply and cure ‘MasterSeal M 808 Light Grey’ (water contact layer) as detailed above. For use with water up to 23°C.
'Resichem 507 DWPU Blue & Grey'. Site applied, two-component polyurethane coatings which are available in blue or grey colours (once mixed). Mix Part A (blue or grey opaque liquid) with Part B (amber, translucent liquid) in a 100:30.5 weight ratio and apply as per manufacturer's technical data sheet 'TDS507DWPU.rv4.09062022'. Cure for 14 days@7°C. For use with water up to 23°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the materials are not covered by the scope of the approval.
'Belzona 1511 (Super HT – Metal)'. Site applied, two-component, silver/grey coloured (once mixed) epoxy coating. Mix parts A and B in a 5:1 mass ratio and apply as per manufacturer's instructions for use 'FN10178', publication number '07-06-21'. Cure for 18 hours@20°C then post-cure for 1 hour@100°C. For use with water up to 85°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the materials are not covered by the scope of the approval.
'ePIPE® UK'. Site applied, red-brown coloured, two-part epoxy based coating consisting of a based and activator. Mix base and activator in a 2:1 mass ratio and apply as per manufacturer's IFU issue '009', dated March 23, 2011. Air-cure for 60 minutes@25°C and then immerse in a water bath at 60°C for 60 minutes. For use with water up to 85°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the materials are not covered by the scope of the approval.
'Eurokote 480 FC'. Site applied, red coloured (once mixed), two part epoxy coating consisting of a resin and hardener. Mix, apply and cure (fully dry) in accordance with manufacturer's technical data sheet dated 23/09/2021. For use with water up to 23°C.
'UPS 505 WAU Blue & Grey'. Site applied, two-component polyurethane coatings which are available in blue or grey colours (once mixed). Mix Part A (blue or grey opaque liquid) with Part B (amber, translucent liquid) in a 100:30.5 weight ratio and apply as per manufacturer's technical data sheet ‘TDS – UPS505WAU - Version 6 – August 2022'. Cure for 14 days@7°C. For use with water up to 23°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the materials are not covered by the scope of the approval.
'Belzona 5892'. Site applied, epoxy coating consisting of Belzona 5892 (white – Parts A & B) & Belzona 5892 (grey – Parts A & B). Belzona 5892 (white – Parts A & B) are mixed in a weight ratio of 5.7:1 and then applied as a first coat (no cure) in accordance with manufacturer’s instructions for use ‘FN10106’, publication number ’04-11-20(01)’. Belzona 5892 (grey – Parts A & B) are mixed in a weight ratio of 5.7:1 and then applied to the white in accordance with manufacturer’s instructions for use ‘FN10106’, publication number ’04-11-20(01)’. The final coating is then cured for 24 hours@30°C. For use with water up to 85°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the materials are not covered by the scope of the approval.
'Polyurea Rayston'. Site applied, blue coloured, two-component polyurea coating consisting of Component A, Component B and Component C (Pigment Paste). Mix & apply as per manufacturers datasheet dated 13/09/22. For use with water up to 60°C. This approval is valid only for the material when it is applied by experienced, suitably trained applicators that are authorized and/or certified by Krypton Chemical, S.L. The authorization, training and certification of the local applicators are the responsibility of Krypton Chemical, S.L. and not the responsibility of WRAS.
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