An investment casting is only as good as the sprue system that delivers metal to the cast part. Numerous factors impact the performance of the sprue system. Workability of the wax into intricate shapes, correct flow patterns, proper sizing, toughness, ductility and assured clean-burn out are just a few critical properties.
Paramelt injectable sprue waxes are designed to meet all criteria for medium to high volume casting systems and they can even tame many of the most obstinate robotic dipping equipment. One trial of Injectable Sprue Wax should demonstrate how this revolutionary new concept in spruing can add to your production efficiency.