'Polyflon PTFE TC-7808-19 Grey PTFE Coating'. Factory applied, grey coloured PTFE coating. Apply as per manufacturer's technical data sheet dated 'June 8, 2012'. Cure for 20 minutes@380°C. For use with water up to 85°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.
'ET-52184 & ET-52185'. Factory applied, grey coloured water-based silicone coating comprising of an under-coat (ET-52184) and finishing coat (ET-52185). Apply as per manufacturer's instructions 'V8.2' issued January 2019. Cure for 10 minutes@25°C. For use with water up to 85°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.
'Conpipe Portland Cement Mortar NEN-EN 197-1 CEM II / A-LL 32,5 R'. Factory applied, grey coloured cementitious mortar lining. Mix cement and sand in a 1:1.1 mass ratio. Add water to cement in a mass ratio of 0.3-0.4. Cure for 28 days@20°C. For use with water up to 60°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.
'Conpipe Portland Cement Mortar NEN-EN 197-1 CEM I 42,5 N'. Factory applied, grey coloured cementitious mortar lining. Mix cement and sand in a 1:1.1 mass ratio. Add water to cement in a mass ratio of 0.3-0.4. Cure for 28 days@20°C. For use with water up to 60°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.
'SG M494'. White coloured (opaque) silicone grease. Apply as per manufacturer's instructions. For use with water up to 85°C.
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