Rubber & Plastics
Alloys for High Temperature, High Performance Processing of Polymer Resins
Wall Colmonoy’s hard-surfacing alloys extend the service life of plastics and rubber processing components by protecting new parts from wear and refurbishing worn parts.
Our alloys resist adhesive and abrasive wear, prevent chemical degradation, and retain hardness at elevated temperatures – keeping lines running longer, smoother, and more cost-effectively.
Products & Applications
Engineered to withstand friction, abrasion, and corrosion, our Colmonoy® and Wallex® alloys safeguard components such as extrusion screws, barrels, airlock housings, shafts, mixers, feed rolls, granulators, pelletizer screens, pumps, and shredders – ensuring longer service intervals and fewer replacements.
Application Methods
Our Colmonoy® and Wallex® surfacing powders – available for PTA, Laser Cladding, HVOF, OFW (Oxy-fuel Welding), GMAW (MIG), and GTAW (TIG) applications – deliver exceptional wear resistance with a strong metallurgical bond, ensuring performance even in the toughest rubber and plastic processing conditions.
OFW (Oxy-fuel Welding), GMAW (MIG), and GTAW (TIG)
Latest News, Events & Case Studies
Explore the latest news, events, and real-world applications showcasing how Wall Colmonoy delivers solutions to customers’ wear challenges.
