
Common Applications
- Bins and Silos
- Cyclones
- Deaerators
- Flotation Cells
- Heat Exchangers
- Hoppers
- Impellers and Blades
- Pressure Vessels
- Pump Casings
- Slurry Pipes
- Tanks and Vessels
- Thickener Tanks
- Valves
ARC SD4i High Temperature Erosion Resistant Coating
An advanced ceramic composite for resurfacing and protection of metal surfaces in immersion service. ARC SD4i is formulated for the resurfacing of metal components subjected to extreme corrosive or severe fluid flow conditions.
ARC SD4i is a low viscosity composite that is designed to be spray applied but may also be applied by roller or brush. It is normally applied in a thickness range of 250 - 370 microns (10 - 15 mils) per coat.
Additional Information
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Technical Data
Dry Temp. Range:
-20°F to 250°F
Wet Temp. Range:
-20°F to 150°F
Compressive Strength:
13100 psi
Flexural Strength:
9100 psi
Tensile Strength:
3800 psi
Tensile Adhesion:
> 2000 psi
Water Vapor Permeability:
2.60E-04
Salt Fog Test:
> 20000 hours
Shore D Hardness:
85
See product datasheet for additional details