The GeoSpray® 61 spray-applied liner system is a high-performance, fiber-reinforced mortar specifically designed for corrosion prevention and structural enhancement of pipes in drinking water applications. This high-strength, ultra-low porosity material is made from natural mineral polymers and recycled industrial waste streams.

The GeoSpray® 61 system is designed for multiple application techniques, including pouring, placing, troweling, spraying, and centrifugal casting.

Applications

  • Drinking water pipes
  • Pipes with an inner diameter 7 inches (17.8 cm) or greater
  • Tanks greater than 300 gallons (1,135.6 l).

Features

  • Water activated
  • Ultra-low, porosity-reducing chemical and water penetration
  • Can be pumped a distance of 500 linear ft (152.4 m)
  • Styrene-free with no leachable toxins
  • Meets requirements of NSF 61 for potable water applications

Benefits

  • Provides physical properties associated with cement mortars, but with chemistry similar to that of an engineered stone
  • Unique chemical nature prevents cold joints between layers
  • Can be applied monolithically to any shape pipe, including right angles and curves
  • Safe and sustainable

Product Resources