A white latex polymer based emulsion, specially formulated to seal, prime and maximise the adherence of the Asbestos Roof Coating. Asbestos Coating Primer has been developed to improve safety prior to application of the Asbestos Roof Coating on corrugated asbestos cement roofs. The primer helps to suppress surface dusting as well as inhibit the release and spread of asbestos fibres which could be harmful to health. It will quickly absorb into porous asbestos roof sheeting as well as any cladding constructed from the same material.