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Graco CST427 0.027 In Orifice RS Airless Spray Gun Tip with 8 in Pattern Width

$155.00
In Stock
Part #: CST427

The Graco CST427 RS Spray Tip delivers high output for gelcoat and resin applications, ensuring consistent coverage with an 8-inch spray pattern.

  • 0.027" Orifice – Ideal for thick materials
  • 8" Fan Width – Controlled, even coverage
  • RS Design – Quick switching capability
  • Use – Fiberglass, gelcoat, and resin spraying
  • Fits – Graco RS gelcoat & chop guns
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Compatible Equipment

The Graco CST427 0.027 In Orifice RS Airless Spray Gun Tip is specifically engineered for use with Graco RS spray systems designed for fiberglass and composite applications.

  • Graco RS Gelcoat Spray Guns
  • Graco RS Chop Spray Guns
  • Graco FRP (Fiberglass Reinforced Plastic) Spray Systems
  • Graco Composite Resin Spray Equipment with RS Technology

Product Overview

The Graco CST427 RS Airless Spray Tip is built for high-performance spraying of gelcoat, resin, and other heavy composite materials. With a 0.027 inch orifice and an 8-inch spray pattern, it provides consistent coverage and efficient material flow for demanding industrial applications.

Key Features

  • 0.027" Orifice Size – Ideal for spraying thick materials like gelcoat and resin
  • 8-Inch Fan Pattern – Balanced spray width for controlled coverage
  • RS (Reverse Switch) Design – Enables quick switching between spray modes
  • High Output Performance – Suitable for industrial and production environments
  • Durable Construction – Built for long-lasting use in tough conditions

Typical Applications

  • Fiberglass fabrication
  • Marine and boat manufacturing
  • Composite part production
  • Gelcoat and resin spraying

Technical Specifications

Product Name Graco CST427 RS Spray Tip
Orifice Size 0.027 inch
Fan Pattern Width 8 inches
Tip Type RS (Reverse Switch)
Application Gelcoat, Resin, Fiberglass Materials
Compatibility Graco RS Spray Systems Only

Frequently Asked Questions

This tip is designed for heavy materials such as gelcoat, resin, and fiberglass composites commonly used in industrial applications.

No, this tip is specifically designed for Graco RS systems and is not compatible with standard airless paint sprayers or RAC X guards.

The number indicates the spray pattern and orifice size. The "4" represents an approximate 8-inch fan width, and "27" represents a 0.027-inch orifice.

No, this tip is designed for high-output applications with thicker materials rather than fine finishing or detailed coating work.

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