Plastics Technology - Dedicated to improving Plastics Processing.
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T E C H N O L O G Y A N D I N D U S T R Y N E W S Salvage costly parts with surface imperfections with our permanent fl aw repair touch-up coatings. In 60-seconds, Per-Fix instantly repairs the most common visual part defects including knit / fl ow lines, gloss imperfections, splay and many others. A wide variety of gloss levels are available for PP, ABS, Styrene/PC, Vinyl and Nylon substrates. VISIT US SOUTH HALL, LEVEL 1, S30102 Per-Fix ® Clear Transparent coating to fi x light to medium fl aws. Free evaluation kit. Per-Fix ® Black For deeper fl aw repairs. Free evaluation kit. Per-Fix ® Color Match Custom formulated based on full-color analysis of existing products. Free sample match. SPRAY-ON PERFECTION Reduce scrap and improve quality with Per-Fix ® specialty fl aw repair coatings. 800-336-9828 • chem-pak.com info@chem-pak.com Foster Distributes Resirene's SMMA Copolymers Foster Corp., Putnam, Conn., is the new exclusive distributor of CET SMMA copolymers from Resirene of Mexico (resirene.com.mx) for the U.S. and Canadian medical markets. Foster will also now offer custom compounds based on SMMA copolymers, including custom colors and impact- modified grades. CET SMMA copolymers reportedly combine the ease of processing of styrene polymers with the crystal clarity of acrylic. They are also said to provide a high degree of chemical resistance, crack resistance, and temperature performance not available with SAN or acrylic. Key applications include IV connectors, dialysis filter housings, surgical kits and trays, and labware. They are also said to offer an alternative to PC resins in medical devices. 860-928-4102 • fostercomp.com Injection Molding Clamp-Force Booster Proven to Save Energy, Money Ironjaw LDA, Lisbon, Portugal, says trials of its prod- uct, which boosts the clamping force of an injection molding machine by up to 60%, point to average savings of nearly $12,000/month. Trials at early adopters of the technology point to return on invest- ment in less than 6 months. Ironjaw was started by a cofounder of RocTool and has a demonstration center at RocTool's office in Charlotte, N.C. Ironjaw notes that savings generated by the clamp-force booster will vary, depending on the molding machine, energy costs, automation levels, and number of machine hours. The company says its technology is compatible with all brands and types of injection machines, giving molders an option to mold larger parts on smaller machine. As we reported earlier (July '17 Starting Up), Iron- jaw technology uses steel jaws to grip the mold along its parting line, activating when the mold closes and then unclamping prior to mold open. Four sizes are currently available, boosting injection molding machine clamp force by 25, 50, 125, and 200 tons. 980-938-0586 • ironjaw.tech @plastechmag 13 Plastics Technology