Just as another idea that will give you up to 120min fire proofing would be to coat the exterior / interior with an intumescent (Fireproof) paint. Expensive per litre but would be effective and a...
Type: Posts; User: nzfubz
Just as another idea that will give you up to 120min fire proofing would be to coat the exterior / interior with an intumescent (Fireproof) paint. Expensive per litre but would be effective and a...