Straight from the Source

Product Category


Showing 1–12 of 16 results

Prep/Master and STI Parts for Sale

One of the main reasons we are proud to partner with Substrate Technology, Inc. is the quality of their surface preparation equipment. Whether you’re using a Prep/Master floor grinder or a dust collector, you can feel confident that when used correctly, the machine will be durable and long-lasting while helping you achieve a professional, attractive finish.

In addition to equipment and tooling, we also carry a wide variety of replacement parts and accessories so you can easily maintain your equipment, make simple repairs, or replace parts that may wear out. This includes:

  • Dust collector hoses, vacuum wands, and collection bags
  • HEPA filters
  • Repair and maintenance kits
  • Light kits
  • Cord carts
  • Tool and edge plates

Why Choose Substrate Technology, Inc.?

Substrate Technology, Inc. is a family-owned company located in Morris, Illinois. Founded by concrete surface preparation professionals, this is a company that understands the need for powerful, efficient machinery that makes it easier and faster to get the results you want.

STI also makes sure you are extending the life of your equipment and improving operations with their maintenance kits and repair kits that allow you to quickly work on your machines and get back to work fast.

Contact Us for the STI Parts You Need

Whether you want to upgrade your Prep/Master concrete grinder or keep it properly maintained, we have STI parts and accessories that will help you get the job done right. To learn more or to get a quote, reach out to a BMD representative today at 815-472-9735.