http://www.hydroton.gr/en/intumescent-paint-pyro-pro-acrylic/
When a layer of intumescent coating Pyro Pro ( ca. 1 mm thick ) is exposed to heat of 300 C and above, it will swell up to 10-50 times to build a foam char barrier that insulates the underlying substrate.
Pyro Pro can be used to protect metal structures. Manufactured by Hydroton, a company that produces paints & varnishes since 1947.
the critics do that to me all the time...
paulpellicci 8 months ago
Cool stuff
YTBYlover 8 months ago
wow
didooo 2 years ago