Originally posted by sniffles
I\'ve noticed over the years that all my brushes tend to curl up at the tip after a few months of use.
This shouldn\'t happen with natural-bristle brushes, at least I\'ve never had it happen to a sable or Kolinsky brush as far as I can remember. Are they blends maybe?
BTW, this usually happens to my synthetic rounds after only one or two uses! It does get worse over time but it\'s practically immediate with rounds, although it doesn\'t happen with the flats (they tend to splay) which I\'ve wondered about...
Originally posted by sniffles
I suspect if I thinned my paints more so I didn\'t have to push pigment into the crevices of minis, the problem might go away...
Possibly, your paint should certainly be quite thin as a general rule. Consistency should be between light cream - if you want to go for maximum coverage with minimum coats - through about that of milk for general painting, all the way to something like non-fat milk for light glazes and very subtle layering - really, the paint can be little more than dirty water at maximum dilution.
Try some of these, ah, tips, for maintain your brush tips:
Use the largest brush possible for any job (you can undercoat and do basic shading with a #4 for example).
Always dampen a brush before dipping in acrylic or vinyl paints.
Roll the brush when you loading it.
Rinse brushes thoroughly and often during use.
If possible try to use synthetics for textures, saving natural bristles for smoother surfaces.
Reform the shape, rolling if necessary, after you\'re done painting. I use saliva for this instead of just water but don\'t point your brushes in your mouth.
Originally posted by No Such Agency
Curly brushes can be handy, for various uses...
Agreed, they can do things that a sharp brush won\'t do as well, or at all.
Originally posted by No Such Agency
With all due respect to Shawn RL, his method could loosen the glue holding the tuft in the ferrule, thus ruining your brush. I wouldn\'t advise it.
Heat will weaken the glue in most brushes but this is the standard advice for trying to straighten hooked tips on nylon brushes (don\'t know if it works as well on polyester but I think it should). You just dip the bristles, not the ferrule, and it does work up to a point (sorry, unavoidable pun!)
Einion