High Opacity & Fluorescent Screen Printing Inks for Superior Coverage

Get Exceptional Coverage with High Opacity Inks

When printing on dark or colored garments, achieving bold, bright, and clean results depends on using the right ink. That’s where high opacity screen printing inks come in. Formulated for maximum coverage, these inks are designed to sit on top of the fabric rather than soaking into it, allowing for sharp, vivid prints without the need for multiple passes. Whether you're printing on black cotton t-shirts or poly-blend hoodies, high opacity inks ensure your designs pop with rich color and crisp detail. At Buckets of Ink, we offer a full line of high opacity plastisol inks ideal for both manual and automatic presses. These inks are creamy, smooth, and ready-for-use (RFU), which means less effort during production and consistent quality with every print. They're perfect for underbases, stand-alone colors, or detailed graphics that demand strong contrast on dark garments. With fast flash times and optimal curing performance, our high opacity inks are a must-have in any shop’s lineup.

Fluorescent Inks That Glow with Intensity

In addition to our high opacity inks, Buckets of Ink carries a vibrant selection of fluorescent screen printing inks that demand attention. Fluorescent inks are specially formulated with neon pigments to create a glow-like effect under daylight and an enhanced pop under UV or blacklight settings. These inks are great for fashion-forward streetwear, promotional apparel, festivals, and safety gear that needs to be seen. Fluorescent inks are available in a wide range of brilliant colors, including fluorescent yellow, pink, green, orange, and blue. They're best printed on white or light underbases to achieve maximum brilliance and are suitable for both cotton and poly fabrics. When paired with high opacity underbases, these inks truly shine—offering designers and print shops the ability to push creative limits.

Professional Results, Easy to Use

Both high opacity and fluorescent plastisol inks are designed for ease of use. They offer great bleed resistance, excellent stretch, and a soft hand feel. Many of our ink lines are low-cure, allowing for faster production at lower temperatures—helping reduce the risk of dye migration on heat-sensitive garments like polyester. Whether you're printing retail apparel, sports uniforms, or bold promotional designs, high opacity and fluorescent inks give your shop the tools to produce standout work. At Buckets of Ink, we offer leading brands like Wilflex, WM Plastics, and our own in-house formulations, all tested for performance and consistency.

Shop the Best Inks at Buckets of Ink

Buckets of Ink is your one-stop destination for professional-grade screen printing inks. With fast shipping, expert support, and over 40 years of industry experience, we make it easy to find the perfect ink for your next project. Explore our full collection of high opacity and fluorescent inks and elevate the quality and impact of your prints.