‘NoCalc Combi Compact Limescale Inhibitor’. The product does not incorporate any backflow protection.. Maximum working pressure 10.0 bar. Cold water use only.
'Tufbon PTS600, PTS888 & CG100'. Black coloured, sintered, carbon graphite sealing rings. For use with water up to 85°C.
'SEDALOX Ceramic Disc'. White coloured ceramic disc manufactured by dry-press. For use with water up to 85°C.
'GCF-SRC'. Factory applied, grey coloured cement mortar. Mix sand, cement and water in a ratio of 4:2:1 and apply as per manufacturer's instructions 'QC-WI-8.1.8, revision 2/0, issue date 30/10/2021'. Cure for 28 days@24°C. For use with water up to 65°C. This material is only approved for the mixing & 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.
'Titanseal 989'. Site applied, two-component, grey coloured (once mixed) polyurethane coating. Mix the grey coloured (opaque) base coating with the amber coloured hardener in a 3:1 volume ratio and apply Coat 1 as per manufacturer's application instructions dated '09.03.2018'. Cure for 4 hours@7°C. Mix and apply Coat 2 using the same mix ratio and application instructions and then 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.
'Epilux QD DW Coating - Blue'. Factory applied, blue coloured, two-component epoxy coating. Mix Base and Catalyst in a 3:1 volume ratio and apply as per manufacturer's 'Product Information Data Sheet No: 780', 'Revision: 00', 'Issue Date Feb-22'. Cure for 7 days@30°C. For use with water up to 60°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.
'Epoxy PB Pipe Green (W) & Epoxy FB Pipe Green (HW)'. Factory applied, green coloured epoxy powder coatings. The substrate to which the coating is to be applied is pre-heated to 220˚C for 15 minutes before applying the coating as per product data sheet dated '27th June 2023'. Post-cure for 15 minutes@215°C. For use with water up to 85°C. This material is only approved for the pre-heat and post-cure conditions that appear on the approval. If the pre-heat and/or post-cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
‘PULRON 101 AQUA’. Factory applied, green coloured polyethylene coating. Apply a single coat (200μm thickness) as per manufacturer's instructions 'ELS.TT.C01.40', 'Rev00', dated '13.06.2023', Cure for 10 minutes at 200°C. Between June 2023 and December 2024, the material was for use with water up to 23°C. Between January 2025 and June 2028, the material is for use with water up to 65°C. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
Non-metallic materials and components comply with BS6920 at 65°C°C
'RF (Riyadh Foundry)'. Factory applied, grey coloured cement. Mix cement, sand and water in a 1:1.5:0.6 weight ratio and apply as per manufacturer's work instruction 'WI.PR.07', revision '01/01/', dated '16.02.2022'.. Cure for 3 hours@25°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 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.
'HKUST002'. Factory applied, blue coloured epoxy coating. Apply as per manufacturer's instructions 'HKUST002101001', '01', dated '03/11/2020'. Cure for 168 hours@25°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.
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