Satisfies the needs of fusers firing on the high end of the fusing range (1550°F+). Primer starts to turn into a fine powder in the fusing range (approximately 1200°F) allowing glass to “float”. Won’t stick to glass or shelf, eliminates scaling on transparents, and can be removed with a brush or vacuum. No scraping! Not for priming forms or slumping.
Size: 5 lb. Tub