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NCB (BCF-1) ultra-thin fireproof coating for steel structure

Heilongjiang Baoquan fire fighting equipment Co., Ltd

NCB (BCF-1) ultra-thin fireproof coating for steel structure

Country/Region China

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NCB (BCF-1) ultra-thin fireproof coating for steel structure

Update: 2016/3/6View: 15
  • Brand:
  • Type: NCB(BCF-1)
Introduction
NCB (BCF-1) ultra-thin fireproof coating for steel structure
(thin coating metal coating)
First, product performance characteristics:
Baoquan brand NCB BCF-1 ultra-thin type of steel structure fire retardant coating is my company and the Institute of chemical technology and Fire Research Institute jointly developed the new steel structure fire retardant products. The coating is thin, strong adhesion, fast drying, convenient construction, refractory and heat insulation and decoration integrated, the product expansion type fireproof coating, fireproof performance prominent, with thick and thin fire retardant coating for steel structure is incomparable advantages. This product is non-toxic, resistant to moisture, freeze-thaw resistance, corrosion resistance, aging resistance and excellent physicochemical properties. In case of fire when the temperature reaches the rapid expansion, the formation of a thick layer of dense shaped bee fire insulation, fire performance and fire resistant performance significantly, with a long time.
Two, the scope of application:
The products under fire coating foaming ingredient that thermal decomposition with dense and uniform heat generation, oxygen barrier of intumescent char layer, prevent heat transfer, and the decomposition of the endothermic reaction, slow temperature rise of steel structure, play a role in protection of steel structures. Widely used in all kinds of cable tray, public places of entertainment, gymnasium, waiting room, airports, power plants, exhibition hall, TV Tower, commercial buildings, large industrial plants and other steel structure building fire retardant engineering, NCB (BCF-1) ultrathin steel structure fire retardant coating according to the fire protection design requirements completely reaches the state of the fire rating standards.
Three, NCB (BCF-1) steel sheet coating
Refractory time (H) 1.52 2.5 0.51
The theory of coating thickness (mm) of more than 0.4 0.8 1.6 2.1 2.7
Theoretical material consumption 0.7-0.9 1.3-1.5 1.8-2.0 2.5-2.7 3.1-3.3 kg/m2
The number 346810 - Theory
Four, construction method:
1, before construction must steel structure, parts of the surface dust, oil, grease, and other debris clean up do derusting treatment, and coated with anti rust primer, and ensure and fire retardant coating chemical reaction does not occur. After the rust proof paint, the construction of fire retardant coating can be carried out.
2, construction must be in the steel structure project acceptance, steel structure is connected to the pipe fittings installed, the roof waterproof project is completed, the interior decoration before.
3, the construction environment temperature should be in 0 ~ 45 degrees Celsius, relative humidity should not be more than 85%, the field of ventilation in a good environment. Before the construction process and coating drying and curing, the construction must ensure that the follow-up project is not damaged, and pay attention to the protection of other facilities in the field.
4, can be sprayed (with a diameter of about 1mm paint spray gun for spraying), brush coating, roll coating and other methods of sub sub construction. The applied coating basic again after drying and then spray brush again, the general interval of 5 10h, good ventilation, high temperature, air humidity and dry environment between 3 - 5 hours until the desired thickness.
5, the use of fire retardant coatings, must be fully mixing, in order to adapt to the construction of spray brush is appropriate. The solvent type fireproof coating with special diluent, must not be diluted with water or other liquids.
6, construction in case of rain should take shielding measures, component surface condensation phenomenon, should not construction, the need to extend the construction time interval.
7, just after the construction of the coating should be waterproof, anti exposure, pollution and mechanical damage, if damaged, need immediate repair.
Five, matters needing attention:
The product line of solvent based paint, the construction should be carried out in a well ventilated conditions, paint storage, transportation and construction coating not dry, the site should be no open flames. Component condensation on the surface or air temperature over 85% when should not construction, indoor ultra-thin Department of fire retardant coatings for steel structure coating, such as steel structure of an open environment using the coating to protect, waterproof treatment on the surface of the coating.
Six, packagin

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