Method of forming a fire-resistant silicate coating

Details Method of forming a fire-resistant silicate coating Method of forming a fire-resistant silicate coating

1977-06-03

1979-12-18

Lusignan, Michael R.

Coating processes

Solid particles or fibers applied

Applying superposed diverse coatings or coating a coated base

106 1812, 148 615R, 156 60, 252 81, 427407R, 427372B, 427407A, 427419R, B05D 302, B05D 136, B05D 700

Patent

active

041795350

ABSTRACT:
A method of protecting an object from fire damage by coating the object with a slurry made from hydrated metal silicate particles and an aqueous alkali metal silicate solution. The slurry is applied before there is significant absorption of water into the particles from the solution. Upon heating, the coating expands to form a foam which, because of the equilibrium of water formed between the particles of sodium silicate, is rigid at high temperatures.

REFERENCES:
patent: 2046296 (1936-06-01), Roos et al.
patent: 2429946 (1947-10-01), Roach
patent: 3585052 (1971-06-01), Dannewald et al.
patent: 3854987 (1974-12-01), Michael

Affiliated with

Also associated with

Rating

Method of forming a fire-resistant silicate coating does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of forming a fire-resistant silicate coating, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of forming a fire-resistant silicate coating will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-453846