polystyrene foam

Product profile:

Styrofoam is a single-component adhesive with dark brown or brown viscosity. It is widely used in all kinds of fireproof doors. Apply appropriate amount of glue evenly to the surface of the substrate and solidify under pressure. Foam adhesive bond strength is high, water-resistant, high / low temperature resistance, easy to use.

Methods of use:

In order to remove the oil pollution and floating ash, too much oil can be cleaned with acetone or xylene, the surface is too smooth, too rough, and uneven will affect the bonding strength, so it should be dealt with according to the specific conditions.

Sawtooth scraper is used on the adhesive (one side) uniform coating, the amount of glue is about 150g per square meter, the smooth surface of the adhesive can be reduced slightly, and the surface roughness can be slightly increased.

The adhesive reacts with water. A small amount of water mist should be sprayed on the adhesive surface after coating.

After coating, there is no need to wait, then can compound the adhesive.

After compound must use press or heavy object press tight, solidify before loosening.

Pressure time: the pressure time is related to the air temperature and relative humidity at that time, ranging from 5 to 12 hours, reaching the best in 24 hours.

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