H.D.P.E
Products by SDM, Inc.
SDM
products are blow molded using HDPE-High Density Polyethylene. HDPE performs excellently
in cold weather and will retain it's shape when tampered with or flexed. It will
virtually never crack, even in the cold, and makes an excellent choice for large
products that will be exposed to UV rays for long periods of time. Because of
it's toughness and strength, HDPE is also used to make industrial plastic barrells,
gas tank liners, liquid food containers, automobile parts and many other products.