What is the most suitable temperature for baking paint?

At present, baking varnish can be divided into two categories: low-temperature baking varnish and high-temperature baking varnish, among which low-temperature baking varnish is rarely used in practice and high-temperature baking varnish is widely used in practice. Among them, baking paint has heat resistance, and Teflon coating has excellent heat resistance and low temperature resistance. It can resist high temperature to 300℃ in a short time, and generally can be used continuously between 240-260℃. It has obvious thermal stability and can work at freezing temperature without embrittlement and melting at high temperature.

Extended data:

Precautions:

1. Before spraying, it is necessary to check whether the spraying air pressure is normal and ensure that the filtration system is clean.

2. Check the air compressor and water-dust separator in the paint room to keep the paint hose clean.

3, spray gun, spray hose and paint mixing tank should be stored in a clean place.

4. Except dust removal with spray gun and sticky dust cloth, all other pre-spraying procedures should be completed outside the painting room.

5. In the painting room, only spraying and baking processes can be carried out, and the door of the painting room can only be opened when vehicles enter and leave. When you open the door, you must start the air circulation system during spraying to generate positive pressure to ensure that outdoor dust cannot enter the room.

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