How to construct hydrocarbon-resistant fire-resistant coatings

Hydrocarbon-resistant outdoor thin steel structure
fire
is a
of
fire protection coatings. In order to facilitate the use of this fire-resistant coating, Tian Tian-Tian Chemical Co., Ltd. to introduce people to hydrocarbon-resistant outdoor thin steel structure fire-resistant coating construction methods, hoping to help people.
Hydrocarbon-resistant outdoor thin steel structure fire protection coating WB (NTYZ-G) by the "National Fixed Fire Suppression System and Fire-resistant components quality supervision and inspection center" according to GB14907-2002 "steel structure fire protection coating general technical conditions" standard inspection, chemical and chemical performance qualified
China
. High solid content, convenient construction, good touch denaturation. The coating has high bonding strength, excellent outdoor durability (heat resistance, wet heat resistance, freeze-thaw cycle resistance, acid resistance, alkali resistance, salt spray resistance) and chemical media resistance. Appearance is beautiful and generous, not cracked, good decorative performance. The coating expands and foams after fire, playing a role in flame retardant insulation, foaming will never release toxic gases, to protect the human body from poisoning. Widely used in industrial plants, gymnasiums, terminals and other high-rise steel structures, and chemical equipment, steel structures, petrochemical industry equipment, pipelines, oil and gas tanks, drilling platforms and other steel structure fire protection. Technical indicators:
construction process:
1, construction should be applied or sprayed, spraying tools using self-weight spray gun, spraying air pump pressure 0.4 to 0.6Mpa.
2, pay attention to the consistency of the construction paint, to spray when not falling down is appropriate.
3, according to the fire resistance limit level requirements spraying 2-3 times, the basic curing after spraying the second time. Finally, it is recommended to level the surface coating in order to benefit the construction.
4, surface construction.
(1) the bottom fire protection coating can be basically dry before surface construction, it is advisable to use a matching surface coating, the bottom water content of ≤10%, if there is a special need to use solvent-based surface coating then the bottom water content of ≤8%.
(2) surface coatings can be brushed, rolled or sprayed.
(3) the general surface layer is applied 2 channels and must be completely closed.
:
1, construction should be carried out in a well-ventilated environment, strictly prohibited open fire, construction to prevent rain, construction environment above 0 degrees Celsius.
2, unused paint should be sealed and stored for re-use.
。