Product Name: Polytetrafluoroethylene Emulsion (PTFE)
Brand: Daikin, Japan
Packaging: Bottle + aluminum-plastic bag
Density: (20°C) g/cm³: 1.52
Molecular Weight: ~50,000
This product is a milky white liquid, a water-based binder, obtained by dispersing and concentrating tetrafluoroethylene in the presence of a nonionic surfactant. Products treated with this dispersion concentrate exhibit excellent resistance to chemical corrosion, such as strong acids, strong bases, and strong oxidants. They also possess outstanding heat, cold, and abrasion resistance, as well as excellent electrical insulation properties, unaffected by temperature and frequency.
Product Specifications:
| No | Test Items | Unit | Specifications | Test Results | |
| 1 | Physical properties | Solids content | (%) | 39.5~40.8 | 60 |
| 2 | Density/Specific Gravity3 | (g/cm3) | 1.2~1.8 | 1.52 | |
| 3 | Average particle size | (nm) | / | 250 | |
| 4 | Viscosity | (mPa·s) | 15~80 | 26 | |
| 5 | pH | / | 9.0~10.5 | 9.7 | |
Other Notes:
1. Do not smoke when handling this product.
2. This product is best stored at approximately 10-30°C. Avoid direct sunlight. Ice will form at 0°C, causing condensation and rendering the product useless. Gently shake the product every 15 days during storage.
3. The processing temperature of this product must not exceed 40°C to prevent decomposition and the production of toxic gases.
4. This product is transported as non-hazardous goods and should be protected from sunlight and rain during transportation.
Reviews
There are no reviews yet.