Matsui Under Base Blocker 301 Gray Screen Printing Ink


Matsui Under Base Blocker 301 Gray is a base that is printed down first to block dye sublimation on polyester fabrics.



SKU: MAT Under Base Gray Blocker Category:



  • Easy to mix and print
  • Prevents dye migration in to colors printed on top of the under base blocker
  • Great for printing on 100% Polyester, Performance Fabrics and Sublimation
  • Excellent matte down characteristics to push the nap of the fabric down
  • OEKO-TEX®, CPSIA and HR4040 Compliant
  • Is “PVC Free” and environmentally safe

Technical Specifications


  • Print through fine screen mesh up to 120/inch (47/cm) when cured at 320°F (160°C)


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