Advantages and Disadvantages:
1/8" thick Birch Plywood - Great for interior use, art projects,
and light usage. Not recommended for outdoor use. Very lightweight
and excellent for incorporation into mixed media such as greek
paddles, signs, scrapbooks, and more. Can be glued into place with
little effort. Will deteriorate in outdoor usage if not sealed properly. Glue in this plywood is not outdoor rated.
1/4" thick Birch Plywood - A sturdy, durable material that lends
itself well to indoor and protected outdoor usage. Great when you need a
letter that will go the distance and look nice. This material is
very strong and has a nice surface vaneer that finishes well and
accepts stain. This plywood is not made with a outdoor glue. It must be protected from the elements and well sealed or it will deteriorate. Variations in glue in this plywood cause the cut to be rougher than in other materials. Product is supplied rough finished and will require some sanding, occassional trimming.
1/4" thick MDF - Medium Density Fiberboard is a economy alternative
to 1/4" Birch Plywood. It accepts paint and stain well but is not
recommended for outdoor use. This is an indoor only material. Exposure
to moisture may result in the material decomposing, becoming unglued,
or expanding and warping. This is great for indoor uses where you
want the look and thickness of plywood but need a less expensive
material.
Clear or Colored Acrylic - Like all plastics, acrylic is nearly
invinceable. It may accept some paints. We do not recommend nailing
this material. It is available in a range of thicknesses from 1/32"
to 1/4". Call with questions about colors as the material isn't
uniformly available in all colors and thicknesses. It's chief advantages
are that it is durable and won't absorb moisture. It can be used
indoors or outdoors but will eventually age.
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