PMMA/PUMA: Rapid Cure Systems for Waterproofing
The performance benefits and key physical properties of the next generation waterproofing and coating applications
Sponsored by Tremco Commercial Sealants & Waterproofing | Presented by Stephanie Lengel and Maha Nagra
Webinar On-Demand
This course will discuss the performance benefits and key physical properties of PMMA/PUMA—next generation technologies for waterproofing and coating applications. Recommended installation procedures will be reviewed for vehicular coating, horizontal waterproofing, and PMMA/PUMA as a flashing tie-in.
Photo courtesy of Tremco Commercial Sealants & Waterproofing
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Stephanie Lengel is a product manager at Tremco Commercial Sealants and Waterproofing and manages polyurethane methacrylate (PUMA) and polyurethane technologies, butyl-backed sheet membranes, and vegetated roof system assemblies. She is responsible for ensuring Tremco is properly addressing the changing needs of the market place as they relate to our product line offerings for the commercial sealants and waterproofing market segments in North America. Stephanie supports Tremco’s high-performance building envelope strategy from a marketing perspective with an emphasis on the technical aspects of the products and the connectivity between adjacent building enclosure systems. |
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Maha Nagra is a market manager at Tremco Commercial Sealants and Waterproofing and manages polyurethane methacrylate (PUMA) and polyurethane technologies, butyl-backed sheet membranes, and vegetated roof system assemblies to meet the market needs for waterproofing applications. Her team supports in the development and execution of Tremco’s high-performance building envelope strategy. Maha works closely with architects, consultants, and contractors by providing marketing and technical support through specification development and product selection. |
For generations, Tremco has provided superior weatherproofing solutions to architects, distributors, contractors and building owners worldwide. Today, the company is uniquely positioned to provide single-source, high-performance solutions for all six sides of the building enclosure along with hands-on technical support at every stage of the construction process from concept through commissioning.
Originally published in Security
Originally published in August 2018
LEARNING OBJECTIVES
- Identify the typical uses of PMMA/PUMA in the construction industry.
- Describe the key physical properties of PMMA/PUMA technology, such as superior elongation and crack-bridging capability, and explain their significance as they relate to the performance of coatings used for waterproofing.
- Recognize the benefits of PMMA/PUMA technology on the job site, including speed of application and return to service.
- Discuss the importance of following recommended installation practices, and prepare job specifications that include critical steps, such as surface preparation, for key applications: vehicular coating, horizontal waterproofing, and flashing tie-in.
