3M Scotch-Weld Concrete Repair DP600 Overview

3M Concrete Repair DP600 is a rapid-setting, two-part polyurethane adhesive designed for concrete repair. This self-leveling adhesive is ideal for horizontal surfaces and quickly cures to provide tough, durable bonds in concrete, masonry, ceramic, wood, and metal. Packaged in a convenient 1:1 ratio, it is easily dispensed through a Duo-Pak cartridge system for precise, bubble-free application. 3M DP600 has a work life of 70 seconds and hardens in as little as five minutes, minimizing downtime while ensuring strong, non-brittle bonding for minor building repairs, pool decks, patios, and more.

3M DP600 Features and Benefits

• Fast Setting: Quick-curing formula minimizes repair downtime.
  
• Self-Leveling: Ideal for horizontal applications like concrete walkways, stairways, and patios.
  
• 1:1 Mix Ratio: Easy-to-use and ensures precise mixing.
  
• Tough, Non-Brittle Bonds: Durable and resistant to cracking, weathering, expansion, and contraction.

Specifications

• Series: 3M Scotch Weld Concrete Repair DP600
  
• Type: Urethane Adhesive
  
• Application: Repairing Cracks and Spalls in Concrete and Masonry, Pool Decks and Patios, Custom Tapping of Bolts and Screws into a Variety of Substrates
  
• Substrates: Concrete, Masonry, Ceramic, Wood, Metal
  
• Color: Gray
  
• Available Sizes: 50 mL and 400 mL Cartridges
  
• Mix Ratio by Volume (B:A): 1:1
  
• Shore D Hardness: 70
  
• Worklife: 70 Seconds
  
• Open Time: 1 Minute
  
• Tack Free Time: 4 Minutes
  
• Time to Full Cure: 1 Hour
  
• Storage Temperature: 60?F to 80?F (16?C to 27?C)

Note: All results are based on testing at 72?F (22?C), unless stated otherwise.

Applications

3M Concrete Repair 600 is ideal for filling cracks, holes, and spalls on concrete surfaces. It can also be used for re-installing posts and rails, as well as light-duty custom threading and anchoring.