API manufactures true Transfer Coatable Microsphere Adhesives. API's transfer coat adhesives can be used with primer or non-primered face materials. Our formulas are designed for a wide variety of coating methods including: Slot Die, Flexo, Air Knife, Mayer Rod, Curtain, and Gravure.
Tests have shown that while the peel values of standard removable adhesives varied greatly over time, API's Gel-Tac® remained remarkably stable over time (See figure 1).