FIELD: wood-working industry.
SUBSTANCE: invention relates to woodworking, particularly to fire-retardant processing of wood. Prior to application of a varnish or a paint with a fire retardant in the amount of 10-20 % of the weight of the coating material the surface of the protected wood is applied with a fire-retarding composition with the flow rate of not less than 300 g/m2.
EFFECT: higher fire safety of wood.
1 cl, 2 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| FIRE RETARDANT IMPREGNATING COMPOSITION FOR WOOD | 2017 |
|
RU2640959C1 |
| ANTIPYRENE FOR PRODUCING THE FIREPROOFED PAINT AND VARNISH MATERIALS | 1996 |
|
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|
RU2580132C2 |
| METHOD OF PREPARING FIREPROOFING COMPOUND | 2000 |
|
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| INTUMESCENT COKE-FORMING FIRE RETARDANT, METHOD OF PREPARATION THEREOF, METHOD OF FIRE-PROTECTIVE TREATMENT OF COMBUSTIBLE SUBSTANCE, AND A METHOD FOR EXTINGUISHING HEAT SOURCE | 2001 |
|
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| ANTIPYRENE, PRODUCTION METHOD THEREOF, METHOD FOR FIRE-RETARDANT PROCESSING OF MATERIALS AND METHOD OF EXTINGUISHING COMBUSTION SOURCE | 2009 |
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RU2425069C2 |
| METHOD OF FIRE-PROTECTION OF WOOD STRUCTURES AND MATERIALS | 1991 |
|
RU2079403C1 |
