Gayatri Anticorrosive Lining manufactures Furfural Resin Base Corrosion Proof Cement. Gayatri Anticorrosive Lining also manufactures acid / alkali proof mortar such as silicate base, furan base, phenolic base, epoxy base, sulphur base and bituminous mastic base. The Furfural Resin Base Corrosion Proof Cement, also known as Gayfur, is used to lend greater versatility to the design processing equipment and structures thereby providing protection against future changes in processing as well as errors in existing operation. The Furfural Resin Base Corrosion Proof Cement can withstand alternating acid and alkali condition. This Corrosion Proof Cement is chemically resistant to non-oxidizing acids, alkali, salts, solvents, greases and detergents. This Corrosion Proof Cement has a black colour with density 102 lb/cu. Ft.