Solid acrylic resin for aerosol coatings SA-236-1
Solid acrylic resin SA-236-1 is similar to PARALOID™B-66, it is a fast-drying copolymer of methyl methacrylate and n-butyl methacrylate. It offers hard heat resistance and durability, helping aerosol coatings form smooth, long-lasting films on metal, plastic, and wood surfaces. It is an excellent general-purpose resin with the same characteristics as the solution grade. In appropriate solvents, SA-236-1 acrylic resin forms clear solutions which air-dry extremely fast to form hard, colorless films which display excellent block resistance and color retention.It also offers fast tack-free time, very good dry and wet adhesion to many plastic substrates like acrylic, ABS, PVC and polystyrene etc. It is very compatible with many solvents and nitrocellulose.
Thermoplastic acrylic resin SA-236-1 is well suited for aerosol coatings, marine coating, plastic coating, gravure inks, silk screen printing inks..
| Appearance | Powder |
|---|---|
| Glass transition temperature (Tg) | 50°C |
| Molecular weight (Mw) | 50,000g/mol |
| Inherent viscosity (IV) | 0.27 |
| Acid value | 6.5 mgKOH/g |
| Moisture content | ≤ 1.0 % |
- Air Drying
- Color Retention
- Excellent Block Resistance
- Fast Drying
- Fast Solvent Release
- Good Film Former
- Aerosol coatings
- Marine coating
- Plastic coating
- Gravure inks
- Silk screen printing inks
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