Video Overview: How to Use Platen Adhesives

The Science of the Spray: Finding Your Perfect DTG Pretreatment Weight

Getting a retail-quality print on dark garments isn't just about having the right printer; it all starts with your pretreatment. If you use too little, your white ink will look dull and fibers will poke through; use too much, and you risk staining the garment or causing the print to peel after a single wash.

The secret to consistency isn't "eye-balling" it—it’s weighing it.

In this guide and featured video, Andy from Lawson Screen and Digital demonstrates the professional method for calculating the exact amount of pretreatment solution needed for a perfect direct-to-garment print. By using a simple gram scale, you can ensure every shirt has the vibrant colors and high wash-fastness your customers expect.

Why Precision Matters:

• Vibrant Colors: Proper saturation allows the white underbase to sit on top of the fabric, not soak into it.
• Wash Fastness: The correct weight ensures the bond between ink and fiber stays strong over time.
• Cost Efficiency: Stop wasting expensive pretreatment solution by over-spraying your garments.