Lost Foam dry powder paint

Characteristics

Special resin reinforcement agent is added to the coating to increase its adhesion strength with the white mold and provide good rigidity to the shape, solving casting deformation problem. The coating has high strength after drying, without moisture regain, cracking, or delamination, significantly improving the casting yield.

Good suspension and quick drying properties, can be naturally dried in the air or dried at 50 ℃ -55 ℃, easy to use on site

l Excellent coating and leveling properties, good breathability of the coating, good sand resistance, easy cleaning of the castings, smooth surface;

l High refractoriness, no sand sticking on the surface of castings;

l High coating strength, no cracking, no foaming;

l Good suspension stability

Specification /Model

Application guide

Place the coating in a container, add clean water, and use a high-speed disperser to disperse it evenly. After dispersion, stir at low speed to remove any bubbles in the coating and adjust it to the appropriate Baume degree.

Can be used for flow coating, immersion coating, spray coating

For large castings or areas prone to sand adhesion, it is recommended to apply a layer of alcohol based lost foam coating in advance to improve the coating's resistance to sand adhesion and iron erosion.

Cautions

After the initial high-speed dispersion, the speed should be gradually reduced to exhaust the air inside the coating.

2. During summer use, it is necessary to periodically clean the paint tank to prevent the paint from deteriorating

When using well mixed coatings in winter, it is necessary to keep them warm to prevent freezing when the temperature is too low

Packaging and Storage

25kg woven bag or 1000kg ton bag, stored in a cool and dry place, shelf life is six months.