"Our Seaboard® family of products includes high-density Polyethylene (HDPE), Grip-X™, Supreme DS, Utility and Endurabond™. Each product has characteristics that set it apart in the industry. Our HDPE plastic has no moisture absorption, great scratch resistance and is FDA and USDA compliant. Grip-X has a superior UV package, a non-skid surface and is UV stabilized. It is also FDA, USDA and RoHS compliant. Supreme DS has ½ the expansion & contraction and twice the stiffness compared to standard HDPE, and a foamed core for reduced weight. Seaboard® Utility is a low-cost alternative that has a closed/small cell structure so it is non-absorbent. Seaboard® PVC has a high strength-to-weight ratio, is insect-resistant, and has the optimal density for superior stiffness, impact and fastening. Endurabond™ has premium structural support and surface adhesion characteristics."