Coatings / Printing

A.J. Oster supplies high-quality printed and coated foils with a wide range of processing and finishing options, including decorative coatings, customer-designed logos, protective barriers, primer coatings, adhesives, and desiccant coatings.

We utilize environmentally friendly water-based coatings. All alloys and tempers are available, with 1 or 2-sided coating capabilities, computer color matching to insure consistency and in-house testing facilities to ensure product quality.


.0007 – .0320” (.01778 – .81280mm)

Finished Width
.090 – 51.5” (2.286 – 1308.10mm)

Coil Size
Up to 3,000 lbs.

Sheet Size
1”x1” – 48”x120”

Heat Activated Adhesives

We offer the capability to apply custom heat-activated adhesives that will bond to specific substrates such as butyrate, PVC (polyvinyl chloride), ABS (acrylonitrile butadiene styrene), polyester and rubber-based compounds. We develop specialized heat activated coatings designed to bond at temperatures specific to the customer’s process and application, and maintain full scale lab test equipment to evaluate adhesive performance.

Desiccant Coatings

For HVAC applications such as energy recovery heat exchangers, A.J. Oster is able to apply waterborne molecular sieve desiccant coatings with superior scratch resistance and adhesion onto aluminum foil and coiled aluminum sheet gauges.  Our desiccant coating offers superior performance with higher moisture uptake.

Hydrophobic and Hydrophilic

Developed for HVAC (Heating, Ventilation and Air Conditioning) applications, these coatings are corrosion resistant and tolerant to salt spray and humidity.

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