Hard, Durable, Heat Resistant Solid Acrylic Resin For PVC Can Inner Lid Paint
Price:
Negotiate
MOQ:
5000kgs
Delivery Time:
15 working days
Brand:
WeiLi
Product Description
Hard, Durable, Heat Resistant Solid Acrylic Resin For PVC Can Inner Lid Paint
Product Overview
A hard, thermoplastic acrylic copolymer designed as a performance additive or primary resin for demanding coating and ink formulations. The combination of MMA (hard monomer) and BMA (softer monomer) yields a specific balance of hardness and flexibility.
| Appearance | Powder |
|---|---|
| Glass transition temperature (Tg) | 75°C |
| Molecular weight (Mw) | 40,000g/mol |
| Inherent viscosity (IV) | 0.20 |
| Acid value | 10.0 mgKOH/g |
| Moisture content | ≤ 0.5 % |
Physical Properties Analysis
- Form (Powder): Ensures easy handling, storage stability, and simplified blending with other powder components
- High Tg (75°C): Confirms hard heat resistance - films will be rigid with good resistance to blocking and heat distortion
- Moderate Mw (40,000 g/mol): Provides balance between solution viscosity and film durability properties
- Acid Value (10.0 mgKOH/g): Enhances adhesion to polar substrates and improves compatibility with other resins
- Low Moisture (≤0.5%): Prevents coating defects and ensures stability in moisture-sensitive formulations
Performance Characteristics
- Hard, Durable, Heat Resistant: Achieved through high Tg and polymer backbone composition
- Fast Tack-Free: Results from hard polymer matrix and good solvent release characteristics
- Excellent Adhesion to Plastics: Enhanced by acid functional groups and balanced solubility/miscibility
- Broad Compatibility: Dissolves in common solvents and blends well with other film-formers like nitrocellulose
Application Areas
- Marine & Plastic Coatings: Requires durability, chemical resistance, and adhesion
- Gravure & Screen Inks: Benefits from fast-drying nature, good adhesion, and solvent compatibility
Product Summary
This versatile performance acrylic resin provides an optimal blend of hardness and durability, substrate adhesion, and formulation flexibility. It is ideally suited for formulators seeking to enhance hardness, drying speed, and plastic adhesion in high-performance coating and ink systems.
Similar Products
Related Videos
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiamen WangQin Chemical Technology Co., Ltd.
Location
GOLDEN BAY WEALTH CENTER, HULI HI-TECH PARK, XIAMEN, CHINA
Contact Person
Rena Xiao