Polyvinylidene fluoride resin DY-2
Contact Info
- Add:德州临邑县恒源经济开发区富民路南首, Zip: 251599
- Contact: 崔经理
- Tel:0534-8560008
- Email:sddyxclyxgs@163.com
Other Products
DY-2 is a vinylidene fluoride homopolymer with high melt mass flow rate and high melt viscosity, belonging to thermoplastic fluororesin. This resin is resistant to most chemical media and possesses excellent heat resistance, high mechanical strength, high wear resistance, UV resistance, and radiation resistance. DY-2 can be used as a resin for fluorinated powder coatings.
This vinylidene fluoride homopolymer begins to decompose slightly above 300°C, producing hydrogen fluoride gas.
Product Performance
| Item | Specification | Test Standard |
| Appearance | Off-white powder | Visual inspection |
| Melt mass flow rate, g/10min | 18.0–45.0 | ASTM D1238, GB/T 3682 (230°C, 2.16kg) |
| Bulk density, g/L | 200–400 | HG/T 2900 |
| Melting point, °C | 164–172 | ASTM D3418 |
| Standard relative density | 1.77–1.79 | ASTM D792, GB/T 1033.1 |
| Hardness | 75–76 | ASTM D2240, GB/T 2411 |
| Moisture content, % | ≤0.1 | Loss on drying method |
Precautions
1. DY-2 is packaged and sealed in double-layer polyethylene plastic bags, placed in rigid paper drums. Each drum has a net content of 20kg. Custom packaging is available according to user requirements.
2. DY-2 should be stored in a clean, dry warehouse.
3. Avoid severe vibration and moisture during transportation.
4. This product should not be processed or used above 370°C to prevent decomposition and the release of toxic gases.
| Industry Category | Chemicals |
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| Origin: | China / Shandong / Dezhoushi |
