Knife-Over-Roll Coating For versatile stripe coating and higher viscosities, knife-over-roll coating is preferred.
Reverse Roll Coating
Reverse roll coating is best for coating a variable or uneven caliper substrate.
Gravure Coating
The gravure method is excellent for controlling the coatings used most frequently in long production runs. Reverse direct gravure is the optimal technique for low coat weights and smooth coating finishes.
Coating Configurations
Stripe coating (web direction)
Stripe coating is generally defined as the alternating of adhesive-coated stripes with non adhesive-coated stripes. At Mylan Technologies this concept is further expanded to include the stripe coating of silicone, emulsions and primers in addition to adhesives.
Stripe coating at Mylan Technologies Inc. is so highly refined that two entirely different adhesives or different thicknesses of the same adhesive are applied side by side. This capability is achieved with the most precise guiding controls.
Mylan possesses a wide array of sophisticated coating and laminating equipment designed for the production of components for the medical device and transdermal industries.
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