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In the fields of industrial equipment, outdoor facilities, and specialty coatings, coating materials must simultaneously meet multiple requirements including weather resistance, anti-corrosion, high hardness, and aesthetics. IOTA 6072-50D Polyester Modified Silicone Resin, with its excellent weather resistance, chemical stability, and ultra-high hardness of ≥5H, becomes an ideal choice as a base resin for high-temperature resistant coatings, stain-resistant coatings, and as a replacement for PVDF and fluorocarbon coatings.
Excellent Weather Resistance
Outstanding weather resistance, no chalking or fading during long-term outdoor use
Good chemical stability, resistant to acid rain and industrial pollution erosion
Hydrophobic and moisture-proof, adaptable to harsh environments such as marine and chemical industries
Ultra-High Hardness and Fullness
Hardness ≥5H after complete curing, scratch and wear resistant, protecting substrates
High gloss, good fullness, excellent decorative effect
Good gloss and color retention, maintaining coating aesthetics long-term
Broad Application Adaptability
Can be widely used in high-temperature resistant coatings, stain-resistant coatings, anti-graffiti coatings
Can serve as a base resin for replacing PVDF and fluorocarbon coatings, offering high cost performance
Suitable for protection of steel structures, bridges, storage tanks, and other industrial facilities
Eco-Friendly Process Advantages
Uses PMA solvent, with better environmental performance than traditional solvent systems
Low VOC emissions, compliant with environmental regulations
Compatible with existing coating lines, facilitating process transition
| Parameter | Specification |
|---|---|
| Appearance | Colorless transparent liquid |
| Solid Content | 50±1% (150°C, 1 hour) |
| Viscosity (No.4 Cup, 25°C) | 40-100 seconds |
| Acid Value | 4-8 mgKOH/g |
| Film Hardness | ≥5H (Chinese Pencil Hardness) |
High-Temperature Resistant Industrial Coatings
Protection for high-temperature pipelines, chimneys, and furnace exteriors
Surface coatings for heat exchangers and reactors
Heat-resistant coatings for automotive exhaust pipes and engine components
Outdoor Steel Structure Protection
Long-term anti-corrosion coatings for bridges, storage tanks, and towers
Weather-resistant topcoats for offshore platforms and port machinery
Protective coatings for power plant and chemical plant equipment
Specialty Functional Coatings
Anti-graffiti coatings for public facilities
Stain-resistant coatings for building exteriors
High-performance topcoats replacing PVDF and fluorocarbon coatings