Fireproof coating for environment-friendly wooden doors
A technology for fire-resistant coatings and wooden doors, applied in fire-resistant coatings, chitin polysaccharide coatings, hyaluronic acid coatings, etc., can solve the problems of human health hazards, combustion-supporting fire, and failure to prevent environmental protection wooden doors from igniting, achieving good heat resistance, The effect of dense paint film
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Embodiment 1
[0009] Example 1. An environmentally friendly fireproof coating for wooden doors, comprising the following raw materials in parts by weight: 3 parts of chitin, 3 parts of nitrogen-based flame retardant, 15 parts of water-based resin, 0.3 parts of defoamer, 2 parts of leveling agent, and 1 part of rheological agent , 20 parts of water, 1 part of silicone-modified styrene-acrylic emulsion, 1 part of film-forming aid, 10 parts of pigment and filler, 1 part of ammonium polyphosphate, 8 parts of adhesive, and 2 parts of nano-formaldehyde-removing inorganic silicon chips.
[0010] The nitrogen-based flame retardant is melamine phosphate, the defoamer is Span or Tween, the leveling agent is polymethylphenylsiloxane, and the rheology agent is poly Ethylene wax, the film-forming aid is propylene glycol, and the pigment and filler is iron oxide.
Embodiment 2
[0011] Example 2. An environmentally friendly fireproof coating for wooden doors, comprising the following raw materials in parts by weight, 6 parts of chitin, 8 parts of nitrogen-based flame retardant, 35 parts of water-based resin, 0.5 parts of defoamer, 5 parts of leveling agent, and 3 parts of rheological agent , 25 parts of water, 3 parts of silicone-modified styrene-acrylic emulsion, 3 parts of film-forming aids, 14 parts of pigments and fillers, 5 parts of ammonium polyphosphate, 10 parts of adhesive, 4 parts of nano formaldehyde-removing inorganic silicon chips.
[0012] The nitrogen-based flame retardant is melamine phosphate, the defoamer is Span or Tween, the leveling agent is polymethylphenylsiloxane, and the rheology agent is poly Ethylene wax, the film-forming aid is propylene glycol, and the pigment and filler is iron oxide.
Embodiment 3
[0013] Example 3. An environmentally friendly fireproof coating for wooden doors, comprising the following raw materials in parts by weight: 4.5 parts of chitin, 5.5 parts of nitrogen-based flame retardant, 25 parts of water-based resin, 0.4 part of defoamer, 3.5 parts of leveling agent, and 2 parts of rheological agent , 22.5 parts of water, 2 parts of silicone-modified styrene-acrylic emulsion, 2 parts of film-forming aids, 12 parts of pigments and fillers, 3 parts of ammonium polyphosphate, 9 parts of adhesive, and 3 parts of nano-formaldehyde-removing inorganic silicon chips.
[0014] The nitrogen-based flame retardant is melamine phosphate, the defoamer is Span or Tween, the leveling agent is polymethylphenylsiloxane, and the rheological agent is poly Ethylene wax, the film-forming aid is propylene glycol, and the pigment and filler is iron oxide.
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