Ingot mould coating
BMC-20 is a water-based environmentally friendly coating ingot mold, no pollution, no volatile organic compounds, different from the existing market of oily coatings, in line with the requirements of safe transportation. Suitable for aluminum ingot and aluminum alloy casting, easy demoulding, can extend the service life of the ingot mold and make the product form a bright surface.
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BMC-20 is a water-based environmentally friendly coating ingot mold, no pollution, no volatile organic compounds, different from the existing market of oily coatings, in line with the requirements of safe transportation. Suitable for aluminum ingot and aluminum alloy casting, easy demoulding, can extend the service life of the ingot mold and make the product form a bright surface.
Product advantages
1, water-based environmental protection, no pollution, transportation safety;
2. The coating has good adhesion, high strength, good thermal stability, and excellent demoulding effect;
3, high proportion of water, brush once can be recycled 5-8 times.
Method of use
1. Shake well before use and dilute with water at 1:2;
2. The ingot mold shall be cleaned and the temperature of the coated ingot mold shall be controlled below 200 ℃;
3. It is recommended to use a spray gun for spraying. After spraying, the coating needs to be baked with a gun or dried with the residual temperature of the ingot mold.
Technical parameters
Serial Number | Project | Standard |
1 | Main ingredients | Aqueous off-white emulsion containing bone carbon |
2 | Solid content | ≥ 30% |
3 | CaO | 50-55% |
4 | P2O5 | 40-42% |
5 | Density | 1.3-1.5g/cm3 |
6 | PH | 8-9 |
7 | Maximum use temperature | 800℃ |
8 | particle size | ≤30μm ≥ 80% |
Storage and packaging
5kg/barrel, 20kg/barrel. Dry and ventilated storage, storage temperature is not lower than 5.
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