PTFE Aqueous Dispersion SD-401
Coating, general
General non-stick coatings; anti-drip additive
25 kg/drum View grade →
PTFE Aqueous Dispersion SD-402M
- Type:
- Coating, modified
- Packaging:
- 25 kg/drum
Non-stick coating, modified Haiflon® PTFE SD-402M is a modified PTFE aqueous dispersion. The modified resin gives the sintered film enhanced adhesion, flexibility and crack resistance, so a single grade covers both non-stick coating and glass-fabric impregnation processes — an economical dual-use solution for coating lines and fabric finishers. Product features Applications Comparable grades: 3M Dyneon TF 5035GZ, Chemours Teflon Disp 40
Main Applications
Modified dual-use: non-stick coating + glass fabric
Typical Technical Data
| Item | Typical Value |
|---|---|
| Appearance | White or light yellowish milky liquid |
| PTFE content (solids), % | 60 ± 2 |
| Surfactant content, % | 4.0 – 7.5 |
| pH value | 8.0 – 10.5 |
| Viscosity, x10-3 Pa·s (25 °C) | 15 – 35 |
| Average particle size, um | 0.2 – 0.22 |
Values shown are typical product specifications and are not intended as purchase specifications. Contact us for detailed, up-to-date technical data.
Other Grades in this Category
PTFE Aqueous Dispersion SD-402
Coating, high gloss
High-gloss, wear-resistant non-stick topcoats
25 kg/drum View grade →
PTFE Aqueous Dispersion SD-403
Impregnation, general
Impregnation of glass fiber, yarn, packings
25 kg/drum View grade →
PTFE Aqueous Dispersion SD-404
Impregnation, multi-layer
Multi-layer impregnation; high gloss, crack resistant
25 kg/drum View grade →
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