Good Afternoon, Can you tell me how often timber cladding fitted to the external wall of a flat (<11m) be treated with fire retardant paint? Many thanks Alan

Any fire protection coating should be regularly inspected and maintained.

The life span of any paint can vary dependant on the environment and exposure.

Good Afternoon, Can you tell me how often timber cladding fitted to the external wall of a flat (&lt;11m) be treated with fire retardant paint? Many thanks Alan