Natural Hydraulic Lime Finishing Coat (Cal AC) 25kg
NHL (Natural Hydraulic Lime) Finishing Coat (Cal AC) is used as the finishing coat on exterior renovations of old or aging masonry, or as the designated finishing coat for Wood Wool Board and Wood Fibre Board Internal Wall Insulated or External Wall Insulated render systems. NHL Finish (Cal AC) can also be used as a lime filler for repair jobs on cracks or damage to lime plaster or renders.
The NHL Finishing Coat is made from a blend of Natural Hydraulic Lime and specially chosen fine aggregates. The natural lime binders give an excellent chemical and mechanical performance, and make it particularly suitable for use over old rendered substrates in conservation or renovation projects.