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In recent years, water-based paints have developed rapidly due to their environmental protection.
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Sixth, the influence of ventilated environment on the drying of water-based paint
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When the humidity of the construction environment is higher than 85%, in addition to reducing the humidity, the use of water-based paint also needs to pay attention to the details
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The high humidity obviously affects the drying of the water-based paint film, and it is necessary to strengthen the delivery of hot air;
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The paint film just after painting is easy to sag, and the drying conditions need to be improved; 3.
The product is easy to run off and shrink when painting, and it is necessary to reduce the surface humidity of the substrate
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One-component water-based paint and two-component water-based paint have basically the same environmental requirements.
Two-component products are more tolerant to the environment, because they are reaction film formation, while single-component paints are self-crosslinking film formation
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