‘Ramco Ordinary Portland Cement’. Factory applied, grey coloured cement. Mix cement, sand & water in a mass ratio of 1:1.7:0.5 and apply as per manufacturer's instructions 'TSL/TSMD/DI/QA/TPI/DC/001', DATED '09.06.2025'. Cure for 4 hours@45°C then cure in open air for 28 days@33-39°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 mixing and/or curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'TML Sagar Sulphate Resisting cement'. Factory applied, grey coloured sulphate resisting cement. Mix cement, sand and water in a mass ratio of 1:1.50:0.50 and apply as per manufacturer's instructions 'TSL/TSMD/DI/QA/TPI/DC/005', dated '09/06/2025'. Cure for 4 hours@28°C. Then 4 hours@45°C. Then 6 hours@40°C (humidity greater than 85%). Then 666 hours@35°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.
'PROTEGOL EP Coating 32-99. Factory applied, two-component, yellow coloured epoxy coating. Mix Component A (resin) with Component B (hardener) in a volume ratio of 1.75:1.0 and apply as per manufacturer's TDS released '03/2025'. Cure for 24 hours at 23°C and then 24 hours at 70°C. For use with water up to 23°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.
'Burasil Universal 9544/U'. Green coloured NBR/fibre gasket material manufactured by calandering. For use with water up to 85°C. For use only as a jointing/gasket material having been tested at reduced surface area to volume ratio.
'Grivory HT1VA-4 FWA (Natural) & Grivory HT1VA-4 FWA black 9225'. Natural (appears beige-green coloured) & black, injection moulded nylon materials. For use with water up to 85°C.
'Grivory HT1VA-5 FWA black 9225'. Black coloured, injection moulded nylon material. For use with water up to 85°C.
'Badadur PBT9 GF10 WL Blau 1001'. Blue coloured, injection moulded PBT material. For use with water up to 23°C.
'SABIC® Vestolen A RELY 5924 R 10000 (Black)'. Black coloured, compression moulded HDPE material. For use with water up to 23°C.
‘4TECH 9S20000 W-A ABK’. Black coloured, injection moulded, unfilled PPO/HIPS material. Between February 2024 and April 2025, it was for use with water up to 23°C. Between May 2025 and February 2029, it’s for use with water up to 85°C.
‘EP4066F, EP4566F, EP5066F, EP5566F, EP6066F, EP6566F, EP7066F, EP 7566F, EP8066F, EP8566F, EP9066F’. Range of black coloured, compression moulded, EPDM ‘O’ rings and gaskets. Shore hardness between 40 & 90. ‘O’ rings with tested in-radii sizes of between 0.25mm & 5.00mm. Gaskets with tested in-radii sizes of between 0.25mm & 7.50mm. For use with water up to 85°C.
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