sprayed premix grc spray gun

MK5A Premix Spray Gun

As the name implies, the MK5A Premix Spray Gun is the ultimate tool for spraying Premix GRC – lightweight, simple to operate and very easy to maintain – it embodies everything a spray operator requires for efficient Sprayed Premix production.

In the pumping and spraying of GRC, the importance of minimising interruptions to the smooth flow of material cannot be understated – the MK5A is designed with this as a key consideration. From the gun inlet through to the specially developed premix nozzle, a clear open passage is maintained. The spray air is added only at the nozzle, ensuring an even spray distribution without interruption to material flow.

The MK5A is designed to operate with PS38 Combination Spray Stations and can handle spray premix with fibre contents in excess of 3%.

Product Features

  • Lightweight, simple to operate and very easy to maintain
  • Minimal interruptions to the smooth flow of the material
  • Air is added only at the nozzle, ensuring even spray distribution
  • Quick-release nozzle for easy cleaning
  • Spray output rate can be up to 25kg (55lb) per minute
  • Twin air controls allows the pump to be stopped remotely whilst continuing to spray material in the line

Also in The Range

The pinnacle of GRC spray gun technology, designed for the efficient application of Traditional Hand Spray GRC

Tailored for the swift, cost-effective application of various surface finishes and ‘mist’ coats in GRC production

Perfect for the smooth application of the initial ‘non-reinforced’ surface layer (mist coat)

Alternative to the Concentric Spray Head, used for spraying GRC and fast-setting cementitious materials