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SewperCoat®
Easy to use and extremely durable
SewperCoat® has been the go-to 100% calcium aluminate mortar solution for protecting or rehabilitating wastewater infrastructure from H2S biogenic corrosion for over 30 years. For nearly 2 decades, National Works, Inc. has been the premier applicator of SewperCoat® across Texas. National Works, Inc. specializes in coating new manholes, rehabilitating existing manholes, and protecting and repairing underground sewer structures of all sizes. SewperCoat® has been trusted by municipalities across the world due to its performance in severe environments, along with its 10-year manufacturer warranty.
- New Manhole Coating
- Manhole Rehabilitation
- New Wet Well Coatings
- Wet Well Rehabilitation
- Headworks Structure Rehabilitation
For more information, visit the SewperCoat® website. Submittal documentation and references available upon request.
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