Plastics
Helping to give your products that extra competitive edge
Durable Finishes That Speed Release, Resist Wear, And Keep Lines Moving
From rotational molds to bottling lines, E.L. Stone applies finishes that improve part release, gloss, and cleanability—helping reduce buildup and enable faster color changeovers. We also support plastics processing upstream and down: temperature-stable plates for molding, durable finishes for butt-fusion welding equipment, and coatings that keep packaging conveyors and accumulation systems flowing.
Rotational-mold release & surface engineering for clean pulls, high gloss, and fast color changeouts
Heat-plate and platen coatings to stabilize processing temperatures and cycle times
Protective finishes for butt-fusion (hot-plate) welding equipment used on thermoplastic pipe
Low-friction, wear-resistant coatings for conveyors and accumulation systems to improve product flow
Tough coatings for tough conditions. That’s the E.L. Stone promise.
Common applications:
Rotational molds requiring easy release, high-sheen surfaces, and reduced buildup for color purity
Heat plates/platens used across plastics molding processes where uniform temperature is critical
Butt-welder equipment for joining HDPE, PP, PVDF, and other thermoplastic pipe
Packaging and bottling equipment—accumulation tables, star wheels, and conveyor components to boost throughput and smooth product flow
