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FOR IMMEDIATE RELEASE

SUPERIOR INTRODUCES FIRST MOLD SPRING
WITH MULTIPLE, LONG-AWAITED BENEFITS
Features of Return-Rite Reduce Costs, Delivery Time,
Unsafe applications of Die Springs

OAK CREEK, Wisconsin (September 30th, 1998) – Enter mold springs for mold bases. Exit die springs for mold bases. And the benefits to mold designers and builders are multiple.

That's the promise of a new Return-Rite™ mold spring developed by Superior Die Set Corporation, now stocked in two diameters and 10 free lengths with overnight delivery anywhere in North America. Long-wanted but not previously available, it is the only spring specially engineered for mold bases and the safe and efficient operation of ejector systems, the company claims.

Unlike die springs commonly used with mold bases, the new mold spring offers positive return action and is uniquely coiled for specific force ratings to maintain proper load retention. Smaller and more compact, the Return-Rite™ spring takes up less mold cavity area, leaving more room for tooling. And previously relocated return pin locations can now be standard without creating wall breakage, unsafe pinch points, or allowing debris entry, according to the manufacturer.

Importantly, Superior says, standard mold bases can now be ordered without facing the extra delivery time and costs of custom machining required when die springs are used. Purchasing a larger mold base to allow more space from the edges, because of the breakage threat, also is now unnecessary, the company adds.

Return-Rite™ mold springs are made of chrome silicon for effective operation in high heat environments. They are engineered for long-lasting, trouble-free use and are priced competitively with the die springs they are designed to replace.

For further information on the revolutionary new spring, contact Superior Die Set Corporation, 900 West Drexel Avenue, Oak Creek, Wisconsin 53154, phone (800) 558-6040, or its Website at www.supdie.com. The company is a leading manufacturer and international marketer of die sets, mold bases and components that are available in the U.S. and Canada through a network of independent sales representatives and Superior sales engineers.

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Superior Die Set Corporation
900 West Drexel Avenue • Oak Creek, WI 53154
Phone (800) 558-6040 • (414) 764-4900
Fax (800) 658-0855 • (414) 764-5385