Roofing scarifier comes equipped with brand new custom blade assembly - powered by Honda Engine.
Height Adjustment Lever
Blade Retraction Lever
16 blades per assembly
CR550HC: Honda OHV 5.5 (4.1kW) or CR551V: Vanguard 5 HP Engine
Carbide tipped blades
10" (25 cm) diameter 24-tooth blades
How does a roofing scarfer work with spray foam?
A spray foam roofing scarfer is designed to cut into spray foam that has previously been applied to a flat commercial roof. After removing any accumulated water and drying the roof, using a spray foam scarfer allows the applicator to tear off the foam in one or two passes, clearing a clean space to apply new material. If you still see foam after your pass, continue to run the scarfer until foam is not a solid surface. A roof scarfer prevents unnecessary manual labor, leaving your crew exhausted.