A breakthrough in gelcoat spraying with all the advantages of Catalyst-Injection systems and none of the disadvantages of Catalyst Pumps.
The Autocat Major is a unique two component spray gun with the gelcoat fed to the gun from a remote pressure pot of 25kg capacity. The catalyst is taken from a gun mounted catalyst bottle by a venturi and introduced into the resin stream through a hollow resin needle so that the catalyst is mixed intimately with the resin externally to minimise the flushing process.
Output from the gun is 600 grams per minute which ensures a spray rate of 12 -15 square feet per minute.
The gun as supplied will produce 2% of catalyst, but alternative needles are available to produce 1% or 3% of catalyst.