Guardian Gray Bleed Blocker from International Coatings

Underbase designed to protect against dye migration.

International Coatings’ Guardian Gray 7043 is designed for use as a dye migration-blocking underbase on polyester and performance fabrics. The company reports the ink offers a wide curing range of 275 to 320 F, providing compatibility with a variety of substrates and ink systems for overprinting; it prints through screen mesh from 86 to 160 threads/in.

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