The
rotational Molding process lends itself best to
hollow containers and has stages. First a
metered amount of powdered resin is introduced
into the bottom half of the mold. The halves are
then sealed together and the mold is placed into
a oven to be rotated on a dual 90 degrees
opposed axis. The resin pool remains in the
bottom of the mold and as the mold reaches a
predetermined temperature particles of resin
begin to adhere to the walls. Each time the mold
passes under the resin pool additional resin is
added until there is no more resin pool and the
desired wall thickness has been achieved. Run
time depends on temperature and the required
wall thickness. After the mold is removed from
the oven and cooled it is opened and the part
extracted. New resin is then introduced and the
process is repeated.
We stock
most standard colors for dry blending and color
matches are available. Unlike most processes,
ours also make colors combinations, such as the
commonly used granite. Other special looks are
also achievable including your own unique color
compositions. Our colors are consistent
throughout the product.
