1.       Cleans , dries and removes dirt , debris, ice and water in cracks and joints. Properly prepares the sealant reservoir to maximize sealant adhesion.

2.       No charring or melting from direct flame contact with pavement surfaces. Air is superheated in the special combustion chamber and the resulting hot, dry air pulls moisture from the pavement .

3.       Interchangeable orifices vary air volume, direction and velocity .The propane fuel, burner air and compressed air adjust at the point of use for maximum effect.

4.       Light-weight , easy to handle .