Environmental factors are the most important condition for the construction of floor paint. Because the temperature and humidity in the construction environment are often uncontrollable, floor paints often rely heavily on environmental conditions when conducting large-scale construction.
Temperature effect on floor construction:
The temperature is too low. Many two-component coatings are difficult to cure at temperatures below 5oC, or the reaction is slow, and can seriously affect their cure properties. For example, the coating film dries very slowly, and dust, etc., are very easy. Contamination of the surface causes deterioration of the decorative effect; too slow curing will also affect the performance of the coating, making it harder to reduce the hardness, wear resistance, etc., directly affect the life of the floor.
Temperature is too high. It will lead to an increase in the consistency of the paint, dry and scrapped, and in severe cases, a phenomenon of popping. Generally, we use a small number of methods to match the paint, or use a diluent with a high boiling point and low volatility to adjust.
The effect of humidity on the construction of the floor:
The humidity here refers to the content of water vapor in the air at a certain temperature. According to experts, in general, when the humidity exceeds 85%, construction can not be carried out, because the humidity is too high is easy to cause whitening, cracking and other film defects.
Humidity indications affect the floor coating when it is too large, but its influence is often greater than people's imagination. If the humidity is too high, it will cause condensation on the coating surface. The condensed water will cause damage to the curing agent and cause whitening, loss of light, stickiness, and stickiness.
Temperature effect on floor construction:
The temperature is too low. Many two-component coatings are difficult to cure at temperatures below 5oC, or the reaction is slow, and can seriously affect their cure properties. For example, the coating film dries very slowly, and dust, etc., are very easy. Contamination of the surface causes deterioration of the decorative effect; too slow curing will also affect the performance of the coating, making it harder to reduce the hardness, wear resistance, etc., directly affect the life of the floor.
Temperature is too high. It will lead to an increase in the consistency of the paint, dry and scrapped, and in severe cases, a phenomenon of popping. Generally, we use a small number of methods to match the paint, or use a diluent with a high boiling point and low volatility to adjust.
The effect of humidity on the construction of the floor:
The humidity here refers to the content of water vapor in the air at a certain temperature. According to experts, in general, when the humidity exceeds 85%, construction can not be carried out, because the humidity is too high is easy to cause whitening, cracking and other film defects.
Humidity indications affect the floor coating when it is too large, but its influence is often greater than people's imagination. If the humidity is too high, it will cause condensation on the coating surface. The condensed water will cause damage to the curing agent and cause whitening, loss of light, stickiness, and stickiness.
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