alkyd (Long, medium Oil) resin paint
Specialty Additive 2025-03-04
Formulation：Alkyd resin (50%) 64% +Pigments 15%+Drying agent1.5%+Solvent 16.5%+Additive 3%
Long/Medium Oil Alkyd Resin Paint Overview
| Category | Details |
|---|---|
| Product Type | Solvent-borne decorative/protective coating |
| Resin Type | Polyester-modified alkyd (long/medium oil length) |
| Oil Length | – Long Oil: 50-60% fatty acid content – Medium Oil: 40-50% fatty acid content |
| Key Applications | – Architectural: Doors, windows, trim – Furniture: Wood finishes – Industrial: Machinery, equipment |
| Key Features | – Gloss Retention: High initial and maintained gloss – Flexibility: Resists cracking on curved surfaces – Chemical Resistance: Withstands mild solvents |
| Technical Data | – Solid Content: 45-60% – Dry Time: 6-12h (surface), 24-48h (full cure) – VOC Content: 350-450g/L – Application Temp: 10-35°C |
| Advantages | – Easy Application: Brush, roller, spray – Cost-Effective: Good balance of performance/price – Recoatable: Quick overcoating window |
| Limitations | – Drying Speed: Slower than short oil variants – Hardness: Lower scratch resistance – Yellowing: May discolor in UV exposure |
| Safety | – Handling: Use respirator, gloves – Flammability: Flash point 28-35°C – Storage Temp: 5-30°C |
| Regulatory | Complies with global VOC regulations for architectural coatings (EPA, REACH) |
Note: Long/medium oil alkyds provide excellent exterior durability with good flexibility, making them ideal for wood substrates and metal surfaces requiring moderate chemical resistance.
