ACI 515.2R-13 Guide to Selecting Protective Treatments for Concrete (Part 3)

Create Account

Availability

On-Demand

Expires 30 days after start

Cost

$0.00

Credit Offered

0.1 CEU Credit

1 PDH Credit

This course contains two presentations. The first presentation highlights methyl methacrylate (MMA) technology and how it is used to fill and seal concrete cracks. The second presentation covers polyurea and polyurethane and how they are used for chemical and abrasion resistance for concrete and other substrates.

1. Explain how methyl methacrylate (MMA) crack fillers/sealers penetrate and fill cracks.
2. Identity cases where MMA technology performs well.
3. Explain the similarities and differences in chemical compositions of polyurea and polyurethane polymers.
4. Describe how polyureas and polyurethanes are applied including proper surface preparation techniques and proper application equipment.

Review and study the materials included in this module. Then, complete and pass the corresponding 10-question quiz with a score of 80% or higher to receive a certificate for 0.1 CEU (1.0 PDH).
Continuing Education Credit: 0.1 CEU (1.0 PDH)
Approved by AIA and ICC
Access Period: 30 days