Trick will be in the consistency of the material, lean your spot or piece of wood and do a couple of test patches instead of firing straight onto a panel. Keep stirring your mix so sediment doesn't sit to the bottom, quite a wet mix. Personally I put a drop of sbr in as wellWhats the best way to match this ? Just with a normal arm wreck gun ?
Trick will be in the consistency of the material, lean your spot or piece of wood and do a couple of test patches instead of firing straight onto a panel. Keep stirring your mix so sediment doesn't sit to the bottom, quite a wet mix. Personally I put a drop of sbr in as well
People vary in opinion on mix ratio, some say 3&1 , some 4&1
Personally I'm 4&1, @Rigsby will give a good opinion. What's the background?
Getting it to match will not only need the same wetness but the wear on the tyroleaning machine, so down to a bit of experimentation.
Minster insulation round here stocks Cullamix or try Johnstones one coat render thats a good alternative.
also consider it is painted that has took the sharpness off.
The nearer you hold the flicker gun to the wall the flatter the finish. If you play about with the distance and wetness of the mix you can exactly match it. You just need a bit of patience.