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CORALFOAM MOLDS

StackTeck has added a new technology to its existing broad range of products and services. This revolutionary process produces plastic products with both foamed and conventional wall sections, resulting in thin and thick sections without cycle time penalties.

Conventional injection molding machines are used for this patented process. Expanded cross-sections of up to .25” (6 mm) have been successfully molded in under 3 seconds.

This technology allows final product designs with large rims to improve hoop strength. Also, designs can include large stacking shoulders to improve strength and resistance or hand friendly panels for handling hot beverages/plates.
 
BENEFITS
  • Utilizes conventional injection molding equipment
  • Adds structural strength to thin wall products
  • Adds insulating properties to plastic parts
  • Shorter cycle times than alternative processes
 
APPLICATIONS
  • Clothes Hangers
  • Pails
  • Food Packaging, containers and lids
  • Insulating mugs and soup cups
  • Folding crates
  •  Flower pots, web flats