For powdery roof tiles and concrete

SupaPrime is a new generation primer formulated to maximize penetration into a powdery oxidized roof tile to guarantee adhesion of Nutech topcoat systems.

SupaPrime has the remarkable ability to thoroughly wet and penetrate into difficult surfaces similar to a solvent based primer, without the disadvantages of solvent odours or high flammability. The resin system strengthens and binds the loose surface creating a strong and stable base for topcoat systems.

It is a tough flexible easy to use environmentally friendly water-based primer specifically formulated to achieve maximum surface depth penetration and intercoat adhesion.

SupaPrime is a non-yellowing clear primer, which is fully compatible with all Nutech topcoat systems.

Application and Features

SupaPrime is manufactured from premium resins and surfactants to maximise performance under both cool and hot weather conditions. It is a stable non-yellowing coating, which retains both flexibility and strength with age. SupaPrime provides excellent protection against bacteria and mould on most surfaces.

Concrete and masonry surfaces undercoated with SupaPrime require less topcoat paint compared to an unsealed surface.

SupaPrime has undergone rigorous testing and special consideration has been given to ensure that the chemical composition and compatibility with Nutech topcoat systems is suitable for Australia and South-East Asian conditions.


  • Fast drying speed
  • Easy application by brush, roller or airless spray unit
  • Guaranteed intercoat adhesion with NuFlex, TileFlex, NXT Cool Zone ® and SmartCoat
  • 100% water and weather proof performance
  • High resistance to mould and fungus
  • Premium performance
  • Excellent penetration through oxidised powdery tile surfaces

Suitable Sustrates for SupaPrime

  • Porous concrete and cinder block walls
  • Light weight concrete panels
  • Tilt slab concrete walls
  • Concrete render stucco and stucci-type wall finishes


Do Not Spray on extremely hot surfaces which can restrict surface penetration.

Apply in cooler weather conditions or pre-wet the roof with cold water to reduce the surface temperature in very hot weather.

Heavy application is not required to maximise penetration through the powdery surface.

Quick Reference

Suitable Surfaces

Concrete Tiles


Milky white viscous liquid




Water Soluable

Film Forming Temperature:


Coats Required:

1 Coat

Coverage Rate:

4 - 5 m2/L


Deep Penetrating


Powdery Surfaces

Water Based

In The Blog:

Choosing the right primer for a roof

Related Products:

Download SupaPrime TDSDownload SupaPrime SDS
Important Notice

The information given in this data sheet is based on many years experience and is correct to the best of our knowledge. However as the use of our product is beyond our control we can only be responsible for the quality of our product at the time of dispatch. For additional information about specifications or application please contact our company. As this information is of a general nature we cannot assume responsibility for individual use.