The YTS series of water-based casting coatings have a complete variety, which are suitable for various sand molds such as resin sand, sodium silicate sand, clay sand, etc., and can be widely used in the production of castings of different materials.
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Shandong Yongchuang Material Technology Co., Ltd
YTS series water-based casting coatings have a wide range of varieties, which are suitable for resin sand, sodium silicate sand, clay sand and other sand molds, and can be widely used to produce castings of different materials.
YTAS series water-based paint for engine casting is applicable to cold box, coated sand and other sand molds, and can be widely used for engine castings with different requirements.
Product benefits
YTS series water-based casting coating:
1. It has excellent thixotropy and leveling property, and the coating has no brush marks.
2. Good suspension stability, easy to operate.
3. Small gas emission can reduce the occurrence of casting porosity defects.
4. After drying, the coating will not crack or bubble, and the strength at room temperature and high temperature will be high.
5. Good sand resistance, smooth casting surface, easy to clean.
YTS series water-based casting coating:
1. Good suspension performance.
2. Excellent rheological properties, especially suitable for pipeline dip coating operation.
3. Excellent permeability.
4. The coating surface is of high quality without accumulation and flow marks.
5. The coating surface strength is moderate.
6. Excellent sand adhesion resistance
7. The castings produced have high surface quality.
Specification and Model
| Model | Density (25℃)g/cm³ | Viscosity (Φ4,25℃) | 2-hour suspension rate ≥% | Colour | Applicable materials |
|---|---|---|---|---|---|
| YTS01 | 1.80-2.20 | 13.0-15.0 | 99 | White | Carbon steel and alloy steel parts |
| YTS02 | 1.60-1.90 | 13.0-15.0 | 96 | Off white | Carbon steel parts |
| YTS03 | 1.50-1.70 | 14.0-18.0 | 96 | Light yellow | Carbon steel parts and ductile iron parts |
| YTS04 | 1.25-1.35 | 13.0-15.0 | 96 | Silver gray | Small and medium-sized gray iron and ductile iron parts |
| YTS05 | 1.25-1.35 | 13.0-15.0 | 96 | Tan | Small and medium-sized gray iron and ductile iron parts |
| YTAS01 | 1.25-1.45 | 15.0-18.0 | 98 | Red | Iron castings, engine castings |
| Quality guarantee period | 6 months | ||||
| Notes | All kinds of coatings can be supplied in powder, paste, paste and wetting forms, and special products can be developed to meet the production requirements according to the special needs of customers. | ||||
Usage
1. First open the paint bucket, use a portable pneumatic mixer or other tools to stir the paint evenly, and use a Baume meter to test the Baume degree of the paint. 2. The density and viscosity of the coating are adjusted by dilution to meet different coating methods.
3. First blow the residual sand on the surface of the sand mold with an air gun, and then apply the coating evenly on the surface of the sand mold from top to bottom and from left to right. The coating thickness must be uniform and must not be too thin or too thick locally, otherwise the thicker part of the coating is easy to crack and bubble, and the thinner part is easy to stick sand or not easy to remove sand. The coating thickness is usually controlled between 0.3~0.5mm according to different castings.
4. The sand mold is dried in a drying oven and then poured.
5. The coating is suitable for spraying, brushing, flow coating, dip coating and other coating methods.
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