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Differences of surface state of metal materials, the corrosion paint coating the coating anticorrosion protection for different effect.
金属材料表面状态的差异，经喷漆涂装其涂层的防腐抗蚀保护效果有明显的不同。
In general, the fluorocarbon protecting coating could be well applied for the anodising insulation protection of Al alloy.
氟碳丙烯酸保护涂料能够满足铝合金阳极化绝缘保护的要求。
A coating designed primarily for cosmetic and secondary for protection.
这种涂层主要目的是装饰作用，其次是为了起保护作用。
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