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Grunig G-Coat 406 Emulsion Coater

Grunig G-Coat 406 Emulsion Coater

Grunig

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Description

The Grunig G-Coat 406 Emulsion Coater revolutionizes the screen making process by applying liquid emulsion automatically to screen printing frames, delivering consistent Emulsion Over Mesh (EOM) at an affordable price point. By enabling operators to dial in settings for single or dual-sided coating and total passes, this machine achieves up to +/-1 micron coating tolerance that cannot be matched by hand. Built with "PLUG & COAT" construction as a bench-top unit with an optional floor setup, the G-Coat 406 is an essential asset for computer-to-screen (CTS) workflows, preventing pinholes and reducing stencil breakdown.

The LWG Difference

  • Expert Production Manager Guidance: Purchasing through LWG provides exclusive access to an experienced technical team of former Print Shop Production Managers to review screen prep, screen making, and SOP efficiency.
  • Free Trough Included: Comes with a free set of coating troughs to get production up and running immediately.
  • CTS & Auxiliary Integration: Direct access to discounted auxiliary equipment, including CTS systems, automatic reclaiming, and developing technology.
  • Direct Factory Backup & Support: Backed by LWG with technical service, operator training, and nationwide parts support.

Features

  • Automated Coating Consistency: Achieves precise, repeatable emulsion coats with up to +/-1 micron tolerance to optimize exposure latitude and stencil durability.
  • Selectable Pass Settings: Easily dial in settings for single or dual-sided coating and customize the total number of coating passes.
  • "PLUG & COAT" Construction: Engineered for rapid setup—simply unpack, assemble, and start coating immediately.
  • Dual Size Availability: Offered in a compact 25" x 39" model as well as an expansive 39" x 55" configuration.
  • Bench-Top or Floor Mount Versatility: Seamlessly integrates into any stable workbench or converts to a floor setup using an optional easy-to-mount sub-construction.

Specifications Table

Specifications | Description
SKU | 715-728-1-EA
Vendor | GRUNIG
Available Sizes | 25 x 39 inches, 39 x 55 inches
Construction Type | "PLUG & COAT" Bench-Top Design
Optional Sub-Construction | Floor setup option available
Coating Tolerance | Up to +/-1 micron tolerance

Comparison Table

Feature / Metric | Grunig G-Coat 406 Emulsion Coater | auto-coat-semi-emulsion-coater | lawson-roto-coat
Operation Type | Fully Automatic "PLUG & COAT" System | Semi-Automatic Motorized Coater | Manual Two-Handed Rotating Clamp
Tolerance Precision | Up to +/-1 Micron Coating Tolerance | High Automated Repeatability | Manual Operator Dependent
Coating Capability | Single or Dual-Sided Selectable Passes | Automated Vertical Drive Track | Manual 180-Degree Flip Rotation
Mounting Options | Bench-Top or Optional Floor Stand | Stationary Darkroom Footprint | Wall, Bench, or Optional Floor Stand
Target Shop Level | High-Precision CTS & Production Shops | Commercial & Mid-Size Print Facilities | Entry-Level to Mid-Size Screen Rooms

Questions & Answers

Q: What frame sizes are available for the Grunig G-Coat 406 Emulsion Coater?
A: The Grunig G-Coat 406 is available in two sizes tailored to specific shop needs: a compact 25" x 39" model and an expansive 39" x 55" option.

Q: How precise is the emulsion coating on the Grunig G-Coat 406?
A: The G-Coat 406 achieves a coating precision tolerance of up to +/-1 micron, ensuring optimal EOM thickness for computer-to-screen (CTS) processes and fine detail printing.

Q: Can the Grunig G-Coat 406 be installed as a floor unit?
A: Yes, while crafted as a bench-top model that fits onto standard workbenches, an optional easy-to-mount sub-construction is available for floor setup.

Q: What additional benefits do I receive when buying the Grunig G-Coat 406 from LWG?
A: Purchasing from LWG includes access to a technical knowledge team of former production managers, a free set of coating troughs, and discounted auxiliary pre-press equipment.