Silicone high-temperature finish is prepared by special silicone heat-resistant resin, film-forming additives, heat-resistant pigments and fillers/aluminum powder, additives, solvents, etc. It is self-drying at room temperature, long-term high-temperature resistance, does not peel off under a high-temperature working environment, anti-aging, and has good mechanical properties. Silicone high temperature finish paint is suitable for coating various mechanical equipment and parts in the high-temperature working environment.
Quick drying, excellent physical and mechanical properties
Excellent heat resistance
Excellent resistance to weather
Good workability.
Type | Solvent | ||||
Solid Content | 50.2% | ||||
Mixing Ratio | One component | ||||
Dry Film Thickness | 30μm per coat | ||||
Specific Gravity | 1.2 kg/Liter | ||||
Coverage Rate (Theoretical) | 0.1kg/m2/30μm 0.083L/m2/30μm | ||||
Drying Time | Temperature | 10℃ | 20℃ | 30℃ | |
Dry to touch | 40mins | 30mins | 20mins | ||
Dry Hard | 6hrs | 5hrs | 4hrs | ||
Package | 20kgs for one kit | ||||
The primer contains more anti-rust pigments, which are an important component of the paint to protect steel from rust. The topcoat basically does not contain or contains a small number of anti-rust pigments.
The adhesion of the primer is better than that of the topcoat. If the topcoat is used directly to the bare substrate, the adhesion will not be as good as a primer.
The topcoat is more decorative than the primer, and usually, the topcoat has anti-corrosion, high-temperature resistance and better decorative effects.
Therefore, if only use high-temperature topcoats and omit primer, the disadvantages such as poor anti-rust effect and reduced adhesion will appear after a short period.
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