Penetrated PTFE
The anodized layer is penetrated by PTFE dispersion. Such a layer improves the sliding properties of the surface while maintaining component dimensions. The material has an optimum combination of properties - good wear resistance, corrosion resistance, hardness, low friction coefficient and non-stick surface.
Thermoset PTFE
It is a composite coating where the base is a hard anodized layer on which a thermoset PTFE coating is applied. The coatings can be of several types and provide either sliding properties of the surface or its non-stick properties. Some types of coatings have food contact approval.
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Technical details
| Penetrated PTFE |
Thermoset PTFE | |
| Layer thickness | hard anodizing 20 - 80 µm PTFE layer to 5 µm |
hard anodizing 20 - 80 µm PTFE layer 20 - 60 µm |
| Color | According to alloy type like in hard anodizing | According to coating type - black or green |
| Specifications by standard | Mil-A-63576A(AR) Type I SAE AMS2482 Type 1 |
Mil-A-63576A(AR) Type III |
