IMPACT for concrete sealer-before after

High Solids / Water-based Urethane

Are you ready to save time, money and eliminate the headaches associated with sealing and maintaining concrete floors?  IMPACT for concrete is your answer!

IMPACT for concrete is formulated to enhance the look of existing concrete with minimal preparation requirements and reduced ongoing maintenance requirements. With almost no odor, IMPACT may be applied directly to concrete as a durable alternative to polished floors and over stains, dyes, epoxies and decorative systems as a smooth, ultra-clear, protective topcoat.

Consult with Ultra Durable Technologies for honest, reliable recommendations of concrete floor systems. One of our Core Values is to “Educate vs. Sell”. If we don’t have what you are looking for, we will point you in another direction. Give us a try. You won’t be disappointed!

Concrete floors are becoming a very popular choice for several reasons. Facilities can avoid purchasing and installing flooring and use their existing concrete slabs as a final, finished floor.

Installing flooring over the concrete adds an immediate expense, and the flooring often requires additional maintenance requirements (see the EPIC alternative to traditional floor finish).

The number of options available for concrete floors today is astounding. Choosing what to do with the concrete can be a tough decision and it will impact your maintenance budget requirements for the years ahead. Just remember that choosing a concrete floor doesn’t automatically mean maintenance is going to be low.


The polishing process is a slow, expensive endeavor that even “the pros” find challenging. Just one or two grinds and a simple application of IMPACT high-solids urethane will yield a high shine that compares to a polish. However, IMPACT for concrete will be more acid and chemical resistant without the need for a “polish guard” that requires buffing and reapplying.


One coat of IMPACT for concrete will brighten and enhance your concrete floors more than any acrylic floor sealer. Try our Matte version which doesn’t change the look, but provides all of the same chemical and abrasion resistance as the glossy version!

Unique Advantages

  • Absolutely NO need for diamond pads and NO buffing or burnishing
  • Simple, ultra-clear, thin-coat applications
  • Super-wetting that enhances and brightens colors
  • Non-yellowing and UV stable
  • Extreme chemical and abrasion resistance (even to acids)
  • Increased slip-resistance available for ramps and stairs
  • High-gloss or matte/flat sheen
  • Water-based polyurethane–polyurea crosslinking technology
  • 50% solids compared to traditional 10-25%

Proven Industries


healthcare facilities, schools, universities, churches, museums


city, county, state and federal buildings, historical and convention centers


stadiums, theatres, malls, restaurants, hospitality, cafeterias


airports, train and subway depots, bus stations

STANDARD KIT Coverage Rates (approximate)

GLOSS: Spray or T-bar/Back-roll = 250-400 Sq. Ft.                    Rolling method = 150-250 Sq. Ft.
MATTE: Spray or T-bar/Back-roll = 350-600 Sq. Ft.                    Rolling method = NOT RECOMMENDED

CONTRACTOR KIT Coverage Rates (approximate)

GLOSS: Spray or T-bar/Back-roll = 500-800 Sq. Ft.                    Rolling method = 300-500 Sq. Ft.
MATTE: Spray or T-bar/Back-roll = 700-1200 Sq. Ft.                  Rolling method = NOT RECOMMENDED

BULK KIT Coverage Rates (approximate)

GLOSS: Spray or T-bar/Back-roll = 1500-2400 Sq. Ft.                Rolling method = 900-1500 Sq. Ft.
MATTE: Spray or T-bar/Back-roll = 2100-3600 Sq. Ft.                Rolling method = NOT RECOMMENDED

IMPACT Grind and Seal

Mixing IMPACT Gloss

Mixing IMPACT Matte

“No other product has ever retained its gloss for over 2 years like 1 coat of IMPACT”
— Jon Varnell – Executive Director of Administration, Valparaiso University
UDT Grind & Seal Flyer