Phone
+1 (815) 941-4800
+1 (815) 941-4600 (fax)
Address
1384 Bungalow Rd.
Morris IL 60450 U.S.A.
What is a scarifier and when is it a good choice for surface prep?
Scarifiers, also known as surface planers or milling machines, cut or scar the surface of concrete with the use of cutting tools that rotate around a drum.
Scarifiers remove concrete faster and more aggressively than grinders due to the pummeling action of the cutting wheels that rotate at very high speeds. The cutters chip away at the concrete leaving rough surface profiles for various purposes. Cutting depths are adjustable on most machines, with some models achieving up to 1/4 inch of material removal in just one pass.
The cutting wheels or flails are mounted on shafts on a removable drum. The number of cutter shafts per drum varies by model, but generally machines with more shafts can hold more cutters per loading for increased scarifying action and faster production rates.
FAQ Articles
- What is a scarifier and when is it a good choice for surface prep?
- Why does a rotary machine need to be swung from side-to-side?
- What is a shot blaster and when is it a good choice for surface preparation?
- What is a densifier and how does it work?
- Should I densify a floor before I dye it?
- Filling Pinholes? — No Problem with STI Grout Pans
- I have scratches everywhere in my polished concrete! Why?
- Is it better to use water for polishing?
- Is the size of the machine related to the quality of the polish?
- Should a grout be installed on every polished concrete floor?
- What should I charge for polished concrete?
- Should I use diamond pads to maintain my polished concrete floor?
- Why are P/M Machines so expensive?
- Can a "soft" concrete floor be polished?
- How much should my resin diamond pads be costing me?
- Do I really need to densify the concrete twice?
- Is it better to buy a propane or electric grinder?
Resource Links
About Substrate Technology
Substrate Technology, Inc. provides effective solutions by offering high quality surface preparation and polishing equipment and supplies.
STI is a family-owned and operated supplier that knows exactly what the contractor needs to be profitable and successful. The specific industries which we support are concrete, terrazzo, marble, and stone.
Our Partners
Facebook - STI
Linkedin - STI
Twitter - STIContact Us
+1 (815) 941-4800
+1 (815) 941-4600 (fax)
info@substratetechnology.com
Visit Us
1384 Bungalow Rd.
Morris, Illinois, U.S.A.
Copyright © 2020 Substrate Technology, Inc. All rights reserved.