Painting Tin Tiles and Other
Hard Surfaces:

Wipe the oily residue off with rubbing
alcohol...be careful of the sharp edges!  

Use a spray primer such as Rustoleum
Sandable Primer...it comes in white and
grey and has a beautiful matte
finish....several light coats are better
than one heavy coat.  I also use this
product to prime porous surfaces (wood,
paper mache, etc.)  

To basecoat the surface in acrylic paint
try stippling the paint on with a damp art
sponge (not a sea sponge). You can find
art sponges made by Loew-Cornell or
Royal in the brush aisle..they are yellow
and about 3' round.
Remove Dried Paint from
Brushes/Clothing
Rub hand sanitizer gel into the
dried paint with your fingers....be
patient and the dried paint will
loosen enough to be washed away!
Restore a Bent Brush
Tame a wild hair on a brush and
restore the original shape to a
brush by dousing it with boiling
hot water....works like magic!  
Tip & Techniques