Description
The GRACO CST423 is a composite spray tip designed for use with GRACO RS chop guns in fiber-reinforced plastic (FRP) applications. It is engineered to deliver precise spray patterns for polyester resin and gel-coat materials, ensuring efficient and consistent application in composite manufacturing.
Key Features:
- Composite Spray Tip
- CST423
- GRACO RS chop guns, FRP systems, polyester resin, gel-coat
- Engineered for precise spray patterns
- Durable construction for long service life
- Easy to maintain and replace
- Optimized for consistent ratio and cure in FRP applications
Applications:
Used in fiber-reinforced plastic (FRP) manufacturing for applying polyester resin and gel-coat with GRACO RS chop guns.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment. Non-genuine parts may compromise spray quality and system reliability.
- Ensure the spray gun is depressurized before replacing the tip
- Inspect the tip for wear or damage before installation
- Follow GRACOs recommended maintenance schedule for best results
- Use only compatible tips as specified in the equipment manual
- Regularly clean the tip to prevent clogging
- Replace tips as part of routine maintenance to maintain spray quality
- Store spare tips in a clean, dry environment






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