Murakami WSR Dual Cure Emulsion – Works With Waterbase, Discharge, High Solid Acrylic, Plastisol Inks


Embark on a new era of textile printing with Murakami WSR Dual Cure Emulsion. Crafted to elevate your screen printing endeavors, this innovative emulsion is tailored specifically for textile applications, promising exceptional outcomes and unparalleled ease of use.


SKU: MUR WSR Category:


Key Features of Murakami WSR Dual Cure Emulsion:

  • Dual Cure Technology: Murakami WSR features advanced dual cure properties, making it a versatile choice for various printing requirements.
  • Ink Compatibility: This emulsion is specially designed for High Solid Acrylic (HSA) inks and offers resistance against the solvents commonly used during the cleaning process.
  • Broad Ink Range: Murakami WSR is not limited to HSA inks; it is also compatible with conventional water-based inks and plastisol inks, ensuring exceptional results across different ink systems.
  • High Solids Content and Viscosity: With its elevated solids content and viscosity, Murakami WSR delivers exceptional coating performance. It creates a smooth and flat surface with a low Rz value, enhancing print precision.
  • Reclaiming Ease: Murakami WSR can be effortlessly reclaimed, allowing you to maintain fine mesh counts and prolong the life of your screens without compromising print quality.
  • Superior Resolution and Detail: This emulsion excels in reproducing intricate details and fine images, offering high-resolution capabilities that enhance the quality of your prints.
  • Versatile Applications: From T-shirts to textiles and a wide range of industries, Murakami WSR finds its place in diverse printing projects.

Experience the power of Murakami WSR Dual Cure Emulsion and elevate your screen printing to new levels of excellence. With its innovative technology and exceptional features, this emulsion opens doors to limitless creative possibilities in the world of screen printing.

Technical Specifications

Using Murakami WSR Emulsion: Step-by-Step Guide:

Unlock exceptional screen printing results with Murakami WSR Emulsion. Follow these simple steps for precise application and impeccable prints:

Required Materials:

  • Mesh degreaser
  • Murakami WSR Emulsion
  • Diazo which is included with the emulsion
  • Emulsion scoop coater
  • Clean drying cabinet
  • Exposure unit with photopositive
  • Lukewarm water source

How to Use Murakami WSR Emulsion:

Mesh Degreasing:

  1. Apply mesh degreaser to both sides of the mesh, creating a lather.
  2. Thoroughly rinse the screen and frame with water, allowing them to dry completely.

Coating Process:

  1. Position the screen on a stable surface, slightly tilted upwards.
  2. Pour a generous amount of Murakami WSR Emulsion into the scoop coater.
  3. Hold the scoop coater at a slight angle and apply the emulsion to the print side of the screen.
  4. Ensure even and consistent coverage with a smooth, steady pass.
  5. Flip the screen and use the scoop coater to apply one coat of emulsion to the squeegee side.
  6. For a thicker stencil, add more coats to the squeegee side while the emulsion is wet.
  7. Note: Applying one coat on each side of WSR is equivalent to four coats of wet-on-wet application with standard diazo-based emulsions.
  8. Allow the emulsion to fully dry between coats.

Drying in Level Position:

  1. Place the screen in a clean, dark drying cabinet.
  2. Ensure the screens are level with the print side facing down.
  3. Keep the cabinet temperature below 110 degrees Fahrenheit (43 degrees Celsius).
  4. Allow the emulsion to dry thoroughly before proceeding.

Positioning Film Positive:

  1. Place the film positive on the shirt side of the screen, ensuring it’s in contact with the emulsion.
  2. Expose the screen with your exposure unit.
  3. Exposure times may vary based on your light source and coating methods.
  4. Accurate exposure is crucial for optimal results. Use an exposure calculator to determine the ideal exposure time.
  5. Development: Gently spray both sides of the screen with lukewarm water. Wait about 30 seconds.
  6. Gently wash the print side until the image becomes fully visible. Thoroughly rinse both sides of the screen with water.
  7. Ensure the screen is completely dry before moving to the printing stage.


With the screen appropriately exposed and developed, you’re ready for the screen printing process.

Final Tips:

Handle the screen and emulsion in a light-safe environment to prevent premature exposure. Store Murakami WSR Emulsion in a cool, dry area to maintain its quality. By following these steps, you can harness the potential of Murakami WSR Emulsion to achieve exceptional screen printing outcomes. Elevate your prints using this premium emulsion and realize your creative vision with precision and confidence.

For optimal emulsion results, use an exposure calculator customized to your setup. Exposure times may differ based on factors such as coating technique, light source, emulsion type, and thickness. An exposure calculator ensures accurate exposure times, allowing you to fine-tune your emulsion process for outstanding screen printing results.

Facing challenges with screen exposure? Consult our emulsion troubleshooting page, offering insights into common issues and effective solutions. This comprehensive guide offers the support needed for consistent and successful screen printing results.

Emulsion Troubleshooting Guide

Technical Sheets / Safety Data Sheets / Documents


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