Advances in Waterproofing Quick cure coatings with PMMA/PUMA technology

摘要

For projects where quick turnaround is a must for the owner or contractor and/or where superior durability and abrasion resistance are desired, the specifier should consider a PMMA or PUMA system. It is pertinent to keep in mind a PUMA technology system will always outperform PMMA in projects where exceptional crack bridging is needed or a high degree of movement is anticipated. As the cold weather approaches, signaling the end of construction season for urethane and other liquid-applied coating technologies, it is worth pointing out contractors can continue to install PMMA and PUMA systems that can retain their fast-cure property even at low winter temperatures.