Graco CST643 0.043 in Orifice RS Airless Spray Gun Tip with 12 in Pattern Width
The Graco CST643 RS Spray Tip is built for high-flow resin and gelcoat applications, delivering wide coverage and consistent performance in demanding FRP systems.
- Orifice Size: 0.043 in for high material flow
- Spray Pattern: 12-inch wide fan
- Application: Resin & gelcoat (fibreglass)
- Compatibility: Graco RS spray guns only
- Use Case: Industrial composite production
Compatible Machines
The Graco CST643 spray tip is specifically engineered for RS (Resin Spray) systems used in fibreglass and gelcoat applications. It is not compatible with standard paint sprayers.
- Graco RS Internal Mix Gelcoat Spray Guns
- Graco RS External Mix Chop Guns
- Graco Fiberglass (FRP) Spray-Up Systems
- Graco Gelcoat Application Systems
Product Overview
The Graco CST643 RS Airless Spray Gun Tip is a high-performance component designed for industrial composite applications. Featuring a 0.043 in orifice and a 12-inch spray pattern width, this tip is ideal for applying thick materials such as resin and gelcoat with precision and efficiency.
Built for demanding environments, it delivers consistent flow rates and wide coverage, making it suitable for high-production fibreglass manufacturing processes.
Key Features
| Orifice Size | 0.043 inches |
|---|---|
| Spray Pattern | 12 inches fan width |
| Application Type | Resin & Gelcoat (FRP) |
| Tip Type | RS (Resin Spray) Airless Tip |
| Material Compatibility | Thick coatings including fibreglass resins |
Applications
This spray tip is commonly used in industries where high-viscosity materials are required to be applied evenly and efficiently:
- Fibreglass part manufacturing
- Boat and marine component production
- Automotive composite fabrication
- Industrial moulding and repair work
Important Notes
- Designed exclusively for Graco RS systems
- Not compatible with standard airless paint sprayers
- Optimised for high-flow, thick material applications
Frequently Asked Questions
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