hydroxyfunctional polyacrylic dispersion (MT-A-145)

İçeri

Hydroxyfunctional polyacrylic dispersion MT-A-145 represents an advanced waterborne resin technology designed for environmentally friendly coating systems. This colloidal system combines the performance benefits of acrylic polyols with the sustainability advantages of water-based formulations.

1. Fundamental Properties

Table 1: Basic Physical Characteristics

2. Curing Performance

Table 2: Crosslinking Characteristics

3. Formulation Guidelines

Table 3: Typical Coating Formulations

4. Performance Characteristics

Table 4: Cured Film Properties

Key Features

• Excellent mechanical-chemical property balance
• Low VOC content (<50g/L)
• Good substrate wetting on various materials
• Stable freeze-thaw resistance (5 cycles)
• Compatible with most waterborne additives

Recommended Applications

• Waterborne industrial wood coatings
• Eco-friendly plastic coatings
• Low-emission maintenance paints
• High-performance DIY coatings
• Agricultural equipment finishes

Processing Considerations

• Optimal application viscosity: 60-90 sec (DIN4 cup)
• Recommended curing: 30min@80°C or 7d@25°C
• Storage stability: 12 months at 5-30°C
• Film formation temperature: ≥15°C