Control Coat applicators produce a fine fiber spray. Hot melt adhesive is extruded between two nozzle halves where process air stretches the adhesive, forming a uniform fine-fiber coating. Sometimes referred to as non-contact slot coating, Control Coat applicators provide excellent edge control and pattern definition.
Produce highly dense, uniform patterns for maximum coverage, or open patterns for permeability.
Maintain edge control within 3 mm of critical edges at line speeds up to 1,000 feet per minute (300 mpm).
Reduce heat distortion or strike-through on extremely thin, thermally fragile substrates.