What is MRC1500?
MRC1500 is a synthetic reinforced membrane based on a polyester textile which is molecularly coatedwith a high quality resin. The polyester tissue gives high mechanical properties to the membrane while the coating provides the waterproofing and chemical resistance. The tissue consists of polyester threads. The polyester tissue is firstly impregnated with a resin to avoid all wicking effects; then the tissues are coated with a resin. This resin is an “interethylene polymer resin” which provides the membrane with a high resistance against petroleum products and other chemicals. MRC1500 membrane is very flexible and has a high dimensional stability.
Keytec MRC1500 is a synthetic reinforced membrane bored on a polyester textile which is molecularly coated with a high quality resin. It has a mass per unit area of 1092gm² and a thickness of 0.91mm.
Effect of fluid on membrane
Fluid has little or no effect - Acetic acid (5%), Ammonium phosphate, Ammonium hydroxide, Ammonium sulphate, Antifreeze (ethylene glycol), Vinegar (8º), Butanone, Calcium chloride-solution, Calcium hydroxide, Chlorine solution (20%), Clorox (bleaching agent), Diesel, Ethanol, Phosphoric acid(50%), Glycerine, Hydrochloric acid HCI (50%), Hydrofluoric acid HF (5%), Hydrofluoric acid HF (50%), Isopropyl alcohol, Potassium chloride, Potassium sulphate, Kerosene, Magnesium chloride, Magnesium hydroxide, Fertiliser solution, Methanol, Mineral spirits, Sodium acetate solutions, Sodium bisulphate solution, Sodium phosphate, Sodium hydroxide (60%), Nitric acid (5%), Oils: ASTM type 3, animal, vegetable, hydraulic – petroleum, corn, crude, raw linseed, SAE-30, transformer, Terpentine, Water (potable) 23ºc, Water (sea) 23ºc, Zink chloride, Sulphuric acid (50%)