彩鋼板房使臨時房屋進(jìn)入了一個系列化開發(fā)、集成化生產(chǎn)、配套化供應(yīng)、可庫存和可多次周轉(zhuǎn)使用的定型產(chǎn)品領(lǐng)域。由于板房其特殊的活動性，如何做好濟(jì)南彩鋼板房防腐措施是需要不斷改進(jìn)的。
The color steel plate house makes the temporary housing enter into a series of development, integrated production, supporting supply, inventory and can be used for many times. Because of its special activity, how to do a good job in anticorrosion measures of Jinan color steel panel house needs to be improved constantly.
噴鋅或噴鋁涂層加防腐涂料封閉,可大大延長涂層的使用壽命,從理論和實(shí)際應(yīng)用的效果來看,噴鋅或噴鋁的涂層是防腐涂料的更好底層。
The service life of the coating can be greatly prolonged by sealing with zinc or aluminum spraying coating and anti-corrosion coating. From the theoretical and practical application results, the zinc or aluminum spraying coating is the best bottom layer of the anti-corrosion coating.
金屬噴涂層與防腐涂料涂層的復(fù)合涂層的防護(hù)壽命較金屬噴涂層和防腐涂料防護(hù)層二者壽命之和還要長,為單一涂料防護(hù)層壽命的數(shù)倍。 重防腐長效涂料由底漆、中間漆和面漆構(gòu)成。
The protective life of the composite coating of metal spraying layer and anti-corrosion coating is longer than the sum of metal spraying layer and anti-corrosion coating coating, which is several times longer than that of single coating. The heavy duty anticorrosion long-term coating is composed of primer, intermediate paint and top coat.
從長效經(jīng)濟(jì)性考慮,噴鋁涂層經(jīng)濟(jì),但一次性投入大,施工良好的涂層可在10年內(nèi)無需維修。環(huán)氧富鋅底漆和環(huán)氧云鐵中間漆及丙烯酸聚氨酯長效防護(hù)系統(tǒng)具有較佳的經(jīng)濟(jì)性。
In view of long-term economy, spraying aluminum coating is economical, but the one-time investment is large, and the coating with good construction can be maintained within 10 years. Epoxy zinc rich primer, epoxy micaceous iron intermediate paint and acrylic polyurethane long-term protection system have better economy.
