Talk Composites - The Forum for Advanced Composites

Which spray nozzle for Pattern Coat Primer?

http://www.talkcomposites.com/Topic15045.aspx

By MarkMK - 2/12/2015 12:02:35 PM

Hi

My cup gun came with a FN6 nozzle suitable for gelcoats, but which is what is the ideal size for spraying the Pattern Coat and also the High Gloss finish?

Thanks

Mark
By Warren (Staff) - 2/12/2015 12:58:49 PM

Yes you can spray the Pattern-Coat Primer by cup gun. Use the standard FN6 nozzle and thin down the Primer using 25% of pure acetone. That should thin it to a sprayable consistancy.

For the Pattern-Coat Hi Gloss, application by gelcoat spray gun will yield the best results and mean much less finishing work is required. When spraying, thin the Pattern-Coat™ Hi Gloss using pure acetone at a ratio of 25%.