Coating Tech Slot Dies has successfully coated and implemented equipment capable of coating fluids as viscous as 500,000 cP for carbon fiber nanocomposite applications.
Constant improvement and production efficiencies highlight process development efforts in this area.

Products Made:
- Nanocomposites
- Friction Reduction Film
- Bonding Adhesives
Materials Used:
- Reactive Resins
- Bonding Adhesives
Coating Tech Slot Dies (CTSD) is a precision manufacturing company specializing in the design, engineering, and manufacturing of slot dies and related precision parts and equipment.
In addition to manufacturing our own products, Coating Tech Slot Dies has the ability to provide contract manufacturing services to manufacturers who require an extremely precise source for parts or a finishing partner to provide specialized services, such as aerospace manufacturers.
CTSD capabilities include:
- Precision CNC Surface Grinding flat parts from 24” wide to 80” long
- 2 micron flatness/straightness
- 0.05 Ra micro-meter finish
- Precision CNC Milling parts from 25” wide to 50” long
CTSD works with:
- Any stainless steel
- Alloy and tool steels such as A2, D2, S7, H13, etc.
- Titanium G2
- Hastelloy C-276
Coating Tech Slot Dies operates a high-tech precision manufacturing facility in Wisconsin, USA, and has since 2012. CTSD has a reputation for quality, accuracy, and precision in our manufacturing facility and offers a strong, experienced engineering team for process development and new product development projects. The firm is on the path to achieving ISO9001 and AS9001 certification.








