Silicone Resins (siblings)
Silicone Resin for Cookware Non-Stick Coatings
Methyl silicone resins serve as the heat-resistant binder phase in cookware non-stick coatings, anchoring PTFE or ceramic particles to aluminum or stainless steel surfaces and enabling continuous service at up to 260 °C. Unlike organic binders that degrade above 150 °C, the silicone resin phase is thermally stable and food-safe.
Specifications
| Service Temperature | Up to 260 °C continuous (short-term 300 °C) |
| Food Safety | FDA 21 CFR 175.300, EU Reg 10/2011 (selected grades) |
| Binder Content | 10–30 wt% in PTFE or ceramic coating formulation |
| Substrate | Anodized aluminum, stainless steel, cast iron |
| Adhesion | Grade 0 (ISO 2409) after 1,000 cooking cycles |
Applications
- PTFE + silicone resin non-stick coating for frying pans
- Ceramic non-stick coating modifier on woks and griddles
- Baking tray and mold release coating
- Waffle iron non-stick surface
- Rice cooker inner pot coating
Key Features
- Food-safe binder rated to 260 °C — no hazardous decomposition below 300 °C
- Binds PTFE and ceramic fillers with strong adhesion through thermal cycling
- Hydrophobic surface minimizes oil requirement for cooking
- Compatible with PFOA-free PTFE dispersion formulations
- FDA and EU food-contact regulatory compliant grades available
Send Inquiry
Service Temperature
260 °C continuous
Food Safety
FDA 21 CFR 175.300
Resin Type
Methyl Silicone
Sample
Within 5 business days
Availability
In Stock