SprayWall® is a durable, spray-applied 100% VOC-free polyurethane coating that provides both structural enhancement and chemical resistance against all elements that eat away at underground structures.
SprayWall® is fast and easy to install. Because of its unique formula, cure begins in less than 30 seconds. Moments later, the structure can be returned to service.
Technical Performance and Specifications
- 50 year design life retaining 70% of Flex Modulus
- 100 % solids - VOC Free
- NSF 61 Approved
- 735,000 psi Flex Modulus
- Density – 87 lbs/cu.ft.
- Hardness, Shore D – 90
- Tensile Strength 7450 psi
- Elongation 2% at break
- Adhesion – excellent (substrate failure)
- Flexural strength, 14,000 psi
- Superior corrosion resistance
- Natural color - golden
