Biaomei SiFast SF-728 is a high-efficiency leveling agent under Biaomei brand, a mixture of modified polysiloxanes compounded from various modified silicone oils, specially developed for solvent-based aluminum powder paints, baking paints, wood paints and other systems. Suitable for non-polar to high-polar systems, it can significantly reduce coating surface tension, with excellent high-temperature resistance (250℃ resistant) and scratch resistance.
High temperature resistance and anti-aging - Resistant to 250℃ high temperature, suitable for high-temperature construction scenarios such as baking paint, with stable performance without attenuation
Excellent scratch resistance - Significantly improve paint film hardness and scratch resistance, reduce surface scratches, extend service life
Controllable directional arrangement - Precisely control the directional arrangement of matte powder and aluminum powder, optimize paint film gloss and texture, enhance decorativeness
Excellent leveling and defoaming - Rapid leveling, effectively eliminate paint defects such as craters and pinholes, with good defoaming effect
Multi-system adaptation - Compatible with non-polar to high-polar systems, good resin compatibility, no impact on recoating and construction
Solvent-based aluminum powder paints - Control the directional arrangement of aluminum powder, improve the metallic texture of the paint surface, enhance high-temperature resistance and scratch resistance
Baking paints - Suitable for various industrial baking paints, high-temperature resistant and good leveling, ensuring flat paint film after high-temperature curing
Wood paints - Suitable for matte topcoats and multi-layer wood paints, control matte powder arrangement, highlight wood texture
Furniture matte paints - Optimize the texture of furniture matte paint surface, scratch resistant and wear resistant, suitable for multi-layer coating systems
Industrial decorative paints - Used in various industrial decorative coatings, control pigment directional arrangement, improve paint surface decorative effect
| Brand | Biaomei |
| Chemical Type | Modified polysiloxane mixture (compounded from various modified silicone oils) |
| Product Form | Pale yellow transparent to slightly turbid liquid |
| Active Ingredient Content | 100% |
| Ionicity | Non-ionic |
| Viscosity (25℃) | Approx. 350-650mPa·s (typical value) |
| Density (25℃) | Approx. 0.98-1.02g/cm³ (typical value) |
| Flash Point (Closed Cup) | ≥110℃ (high flash point, not easy to burn) |
| Surface Tension | Approx. 27-31mN/m (typical value) |
| Solubility | Soluble in most organic solvents |
| Recommended Usage | 0.05-0.5% of total formulation |
| Storage Conditions | Store at 5-35°C, avoid freezing |
| Compatibility | Broad compatibility with resin systems |
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