Pyroform SealerTM - All Purpose Refractory Sealer and Release Coat
¡¡
Pyroform Sealer™ is a surface preparation agent for Pyroform
refractory
products. Pyroform Sealer is a high alumina product formulated
specifically to assist in the resistance of molten aluminum attack. Its
slightly dusty surface acts as a release layer to prevent adherence of
molten aluminum. For other molten metals, we offer a special Sealer
suitable for applications up to 3000¡ãF (1650¡ãC).
Application. Pyroform Sealer should be mixed thoroughly before
each use (stir or shake). Surface to be coated must be clean and dry.
Any application
method which produces a uniformly thin coating, such as brushing,
rolling, dipping or spraying may be used. NOTE: Heavy coating may
have a
tendency to chip or flake. Coating must be dry before contact with
molten metal. Pyroform Sealer achieves its highest strength and erosion
resistance
after service above 1200¡ãF (650¡ãC).
¡¡
| TYPICAL PROPERTIES | ¡¡ |
| Appearance | White Paint |
| Maximum Continuous Use Temperature | 1600 oF (870 oC) |
| Approximate Coverage | 100-130 ft2/gal. (2.5-3m2/l) |
| Normal Shelf Life |
1 year |
Copyright Amkes,Inc.