Molding & Casting

Van Dykes is your source for molding and casting products including Slideez, Silputty, and Por-A-Kast. Por-A-Kast sets in one hour and is cured in 36 hours. Use to create one-of-a-kind carvings.


  • Silputty

    As low as:
    $42.70 Each

  • Por-A-Kast

    As low as:
    $70.23 Per 2 qt kit

  • Snythetic Lube

    As low as:
    $22.90