The invention relates to a fireproof coating which forms an insulating layer and is based on carbon-forming substances forming a foam layer in the case of a fire, film-forming binders, blowing agents and conventional assistants and additives, wherein said coating contains, as blowing agents, a melamine...http://www.google.es/patents/US6054513?utm_source=gb-gplus-sharePatente US6054513 - Intumescent coating stable under tropical conditions
Intumescent coating stable under tropical conditions
