Description
- Buffered acid formulation – low fuming
- Safe on glass and aluminum frames
FOR PROFESSIONAL USE ONLY. ProRestore 21is appropriate for multiple surface restoration. Restores many types of exterior building cladding, including limestone, terra cotta, concrete and many others. This removes color stain from most surfaces. This product will remove, clean and de-blush many sealers.
DIRECTIONS:
CThis product is to be used as is. DO NOT DILUTE. CAUTION DO NOT allow product to dry on the surface. Always rinse thoroughly. DO NOT use on polished stone and metallic oxide film used for tinting or self-cleaning glass. Not recommended for restoration of antique glass, brass, copper or bronze. Not recommended for horizontal surfaces, with the exception of non-colored concrete. Use lower rinse pressures when cleaning sensitive substrates. When in doubt, follow the manufacturer's recommended P.S.I. for the substrate on which you are working. Extended dwell time is very important when using this product.
Note: Product falls under Hazardous Material Category. Additional $35 UPS hazmat fee will apply. Truck shipments do not apply.
