supply of supply and application of chemical bonding adhesives compound for interlocking blockssupply and application of chemical bonding adhesives compound for interlocking blocks,supply and application of chemical bonding adhesives compound for interlocking blocks as per sp ecifications: installing water soluble silicate polymer filling on composite blocks and application of textured chemi cal compounds of same composition to a thickness of 30 mm with textured finish over an area of 1280 sq ft inclu des the inner and outer of narrow composite polymer chamber. one coat of enamel waterproof primer and two c oats of weatherproof synthetic rubber based paint in chevron patterns over the surface. [ warranty period: 30 m onths after the date of delivery ] => limited