All systems are configured to deflash rubber, plastic, and metal products in a wide range of materials, sizes and shapes, either cryogenically or ambiently. Compact design permits installation even when space is limited. Rubber and plastic parts are placed in a stainless steel perforated basket and inserted in a blast chamber. The basket rotates to evenly expose all parts to the blast media. The chamber is insulated with rigid polyurethane foam to ensure stable temperatures.
Liquid nitrogen lowers the interior temperature, freezing the flashing to make it brittle.
A high-speed impeller shoots polycarbonate plastic pellets into the basket. Traveling at high speeds, these pellets cleanly trim off the inner and outer diameter flashing in one operation. Optimized hardness and lubricity minimize impeller wear to extend useful operating life. The unit is fully enclosed to minimize ambient noise levels. Blast media and flash can be separated and recovered for reuse.