Broom Concrete Overlay – Fiber-Reinforced – TRO™

Broom Concrete Overlay – Fiber-Reinforced – TRO™

Durável TRO is a heavy-duty traffic-rated cement overlay system which is engineered to restore texture to worn concrete, and to repair spalls and salt damage. The nearly invisible fiber reinforcement in the mix significantly increases flexural strength and tensile strength. Durával TRO will handle all residential and commercial traffic, including forklifts. Durável TRO is installed on parking lots, parking decks, loading docks, driveways, sidewalks, commercial entrances, and other horizontal surfaces. Finish options include smooth trowel, broom texture, and a range of decorative textures. Durável TRO White may be field tinted to over twenty decorative colors.
Available in three formulations: Light Grey, Dark Gray, and White. 

Product Request / Contractor Pricing

SKU: TRO-G-50 Category: Tag: Brand:
  • Compressive Strength over 6,000 PSI
  • Permanent Concrete Repair
  • Resists Freeze-Thaw Cycling
  • Just Add Water, Self Bonding
  • Repair Driveways, Parking Lots, Parking Decks, Loading Docks and Ramps
  • Restore Texture to Sidewalks and Entryways
  • Smooth Warehouse Floors
  • Fix Damaged Stairways and Steps

Concrete Repair

Many ice-melt products damage the top surface of concrete resulting in spalls and trip hazards. After years of heavy traffic concrete can become worn and slippery. Heavy impacts can crack the top surface of concrete. Use Durável TRO to permanently repair concrete without the downtime and expense of tearing out the entire slab.

Residential

Durável TRO will repair damaged driveways and provide an even color from curb to garage. Resurfacing with Durável TRO avoids damage caused by tearing out and replacing a driveway or sidewalk. Established landscape, grass, lighting, invisible fences, irrigation systems, and adjacent surface can be protected easily.

Commercial

With the highest compressive rating in the industry and fiber reinforcement to maximize tensile and flexural strength, Durável TRO is strong enough to handle forklifts and other heavy traffic. Eliminate trip-fall hazards on sidewalks and entryways. Fill worn concrete to restore smooth concrete floors in warehouses and stockrooms.

Compressive Strength 6,128 PSI
Flexural Strength 800 PSI
Tensile Strength 910 PSI
Shear Bond Strength 1,695 PSI
Application Range 45 to 90 deg. F
Bonds Directly to Concrete
Just-Add-Water Mix Design

APPLICATION INSTRUCTIONS 

  1. As a Repair Mortar:
    Pre-wet substrate to Saturated Surface Damp (SSD), and continue wetting as needed during product application. Pour out mixed product onto the repair area, then spread with trowels and/or squeegees. Durável TRO may be applied at a thickness of up to 1/4″; use the product in lifts for thicker repairs.
  2. When Troweling:
    Pre-wet substrate to Saturated Surface Damp (SSD), and continue wetting as needed during product application. Pour out mixed product onto the substrate in ribbons over the immediate work area, then spread evenly with trowels and/or squeegees. Under normal conditions, the mixed product has a +/- thirty-minute pot life, so it is optional to pour out the entire mix at once. The typical coverage rate is 180 square feet per bag per application. Finish the first coat (base coat) smooth. The topcoat may be troweled smooth by hand or power trowel or finished in a broom texture using a concrete (broom) brush.
  3. When spraying:
    Keep the substrate dry. Use a hopper gun or compressed air sprayer to apply mixed product to the desired texture. Coverage ranges from 120 to 150 square feet per bag, depending on the texture applied.
    NOTE: Do not apply Durável TRO in locations that are permanently submerged.

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