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1.Product description
PU printing thinner is mainly prepared from benzene, ester, ketone and other organic solvents by removing water and residual acids and alcohols. Because of its good viscosity adjustment ability, polyurethane thinner is widely used in various polyurethane coatings, such as automobile spray paint, architectural finish paint, industrial protective paint and so on. In addition, polyurethane thinner can also be used to make plastic products and shoe soles.
2.Characteristics of PU printing thinner
A.Adjust the viscosity and fluidity of polyurethane coatings, making it easier to spread and dry.
B.Improve coating performance and drying speed, and reduce its cost.
C.Environmental protection: polyurethane thinner has good ecological sustainability and can protect the environment and human health.
3.Method of use of it
A.Ratio: According to the coating formula to determine the amount of it, usually 2-10% of the total paint. Add in strict accordance with the ratio to avoid adding too much or insufficient.
B.Stirring: Before adding it, the stock solution should be fully stirred to ensure stable paint quality. After adding the thinner, continue to stir until it is well mixed.
C.Construction: After the paint and diluent are mixed evenly, the construction can begin. Check that it is fully mixed before construction. During construction, pay attention to control the speed and thickness of spraying, brushing or rolling coating to avoid paint loss and uneven drying.
D.Temperature: The use of it has higher requirements for temperature, and is generally best used in an environment where the temperature is above 20 °C and the relative humidity is below 80%.
4.The matters is need to pay attention for PU printing thinner
A.It is an organic compound, and should be used to prevent fire, explosion and other dangers.
B.When using it, wear protective gloves and respirators to avoid harm to the human body.
C.Ventilation should be strengthened when using polyurethane thinner to keep the operating environment clean and hygienic.
D.It should be moisture-proof, waterproof and sunscreen to avoid the influence of external environmental factors such as sunlight and high temperature.
