Description
The CST561 is a spray tip designed for use with GRACO RS Internal Mix High-Flow Chop Guns. It is intended for spraying polyester resin and gel-coat materials as part of FRP (Fiber Reinforced Plastic) systems. The tip is constructed to handle high fluid pressures and is compatible with the RS model chop guns.
Key Features:
- Spray Tip
- CST561
- Maximum fluid pressure: 2000 psi (138 bar, 13800 kPa, 141 kg/cm)
- Compatible with GRACO RS Internal Mix High-Flow Chop Guns; for use with polyester resin and gel-coat
- Engineered for high-flow, high-pressure resin applications
- Designed for use with cutter-equipped chop guns
- Part of a system that enables fast blade changes and minimal downtime
- Supports efficient, reliable FRP production
Applications:
Used in FRP (Fiber Reinforced Plastic) manufacturing processes for spraying polyester resin and gel-coat onto molds or substrates.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment.
- Ensure the chop gun is depressurized before installing or replacing the tip
- Follow manufacturer guidelines for installation and maintenance
- Regularly inspect the tip and cutter for wear or damage
- Use only compatible materials and fluids as specified by GRACO






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