Miami Screen Print Supply

Grey Blocker

Regular Price
$25.00
Sale Price
$25.00
Regular Price
Sold Out
Unit Price
per 

Size: 1 Quart

Sku:

Grey Blocker

Say goodbye to the frustration of dye migration on polyester garments! Miami Screen Print Supply introduces Grey Blocker, a powerful underbase solution available in quart, gallon, and 5-gallon sizes to meet your printing needs.

  • Prevent Dye Bleeding: This innovative formula acts as a barrier, effectively blocking dye migration from polyester fabrics, polyester blends, and dye sublimation garments.
  • Achieve Vibrant Prints: By preventing dye bleed, Grey Blocker ensures your prints retain their original color and clarity, resulting in professional-looking results.
  • Easy to Use: Simply apply Grey Blocker as an underbase before printing your desired colors.
  • Versatile Application: Suitable for a variety of printing techniques, including plastisol and water-based inks.

Grey Blocker is the perfect solution for screen printers working with polyester fabrics, businesses creating custom apparel on polyester materials, and anyone seeking professional-quality prints with vibrant colors.

Choose the perfect size for your needs:

  • Quart: Ideal for trying out Grey Blocker or smaller printing projects.
  • Gallon: Cost-effective option for frequent use or larger printing jobs.
  • 5 Gallon: Bulk size perfect for high-volume printing businesses or extended use.

Invest in Grey Blocker and experience the benefits of effortless prevention of dye migration, crisp and vibrant prints on challenging fabrics, easy-to-use underbase solution, and versatility for various printing techniques.

Order your Grey Blocker today from Miami Screen Print Supply and elevate your screen printing projects to the next level!

Screen Printing Q & A

Choosing the right mesh count depends on your design details and the type of ink you're printing with. Here’s a quick guide:

  • 110 Mesh Screens – Ideal for bold prints, heavy coverage, and printing with white plastisol ink. Perfect for hoodies, darker garments, or underbases where opacity matters most.
  • 155 to 200 Mesh Screens – These are your go-to choices for everyday printing, offering a balance of detail and ink flow. Works great with both plastisol and water-based inks.
  • 230 to 305 Mesh Screens – Best suited for high-detail designs, halftones, and thinner inks like discharge or water-based ink. Great for achieving clean lines and minimal ink deposit.

Still not sure which screen is right for your job? Contact us for a personalized recommendation based on your press, inks, and artwork.

Yes, we sure do! We offer local pickup at our Miami location as well as nationwide and international shipping.

  • Local Pickup at checkout. Most orders placed before 2 PM (ET) are ready the same day. We’ll send you an email as soon as it’s prepped and ready.
  • Ship all over the U.S. and worldwide. Whether you’re in California or Canada, we’ll get your supplies to you fast and safe.

Still have questions about pickup times or shipping options? Contact us we’re here to help!

Absolutely — we’re always happy to help! Whether you have a quick question or need guidance on products, our team is here for you.

You can give us a call during business hours at (800) 705-9488, or email us anytime at mailto:info@miamiscreenprintsupply.com

We’re screen printers too, so whether it’s about ink, mesh counts, or troubleshooting an order, you’re talking to folks who get it.

At Miami Screen Print Supply, we’re more than just a supplier — we’re your printing partner. Whether you're running a high-volume shop or just getting started, here’s why customers trust us:

  • Industry Experts – We know screen printing inside and out. Our team is made up of real printers who can offer real advice.
  • Top-Quality Products – From mesh screens and plastisol ink to emulsions and reclaim chemicals, we only carry brands we trust on press.
  • Fast Shipping & Local Pickup – Need it now? Pick up your order at our Miami location or take advantage of fast, reliable nationwide and international shipping.
  • Got screen printing questions? We're just a call or email away — no bots, no fluff, just real help from people who print.

Whether you need supplies, support, or just want to talk shop, we’ve got your back.