Description
GAYNUT – Y® CNSL (Cashew Nut Shell Liquid) base Mortar is a Non-porous, self-hardening and relatively plastic in nature. When GAYNUT-Y® set and cooled, impermeable dense cement is obtained. It is hardened by chemical reaction. It is thermosetting resinous cement. It resists acids, acidic salts, alcohols, grease, fats, mineral oils & alkalis. IT resists hydrofluoric acid up to 40% concentrations. GAYNUT – Y® is not recommended for certain solvent and in situations where the temp. Is more than 100 0C Use GAYNUT – Y® can be used in laying (bedding) and pointing (joint filling) of acid proof bricks and tiles for the construction of acid resistant tank linings, flooring surfaces, GAYNUT – Y® can be safely used as jointing material for jointing pipes line transporting corrosive fluids like alkalis, solvents, acids and oils. Acid Resisting Bricks / Tiles Lining based on GAYNUT-Y® is recommended for severe corrosive conditions as in reaction vessels, storage tanks, neutralization pits, drains, floors and other areas. GAYNUT-Y® is used in different industries like Steel, Dyestuff, Metal Finishing, Thermal Power Plants, Paper, Fertilizers, Petrochemicals, Food processing, Beverages, Breweries, Dairies etc. For severe corrosion conditions GAYNUT-Y® is used fir bedding and jointing of tile / bricks and for less sever conditions, it is used as a pointing material along with silicate cement [GAYREX®] as the bedding material. GAYNUT-Y® provides an excellent Protection against hydrofluoric and nitric acids in the treatment of stainless steel (where tank lining are constructed with CARBON BRICKS) Properties PROPERTY UNIT VALUE(after7Days) Compressive Strength, min.: Kg/Cm2 : 360 Bond Strength, min. : Kg/Cm2 : 12 Flexural Strength, min.: Kg/Cm2: 79 Water Absorption, min: (% by Weight): 0.9 Co-ef of Expansion:
