Polyester Solution Provider

Technical datasheet

MARCOA™ AK740

Supplied byMacroocean- Last Updated on Mar 20, 2025

MARCOA™ AK740 by Macroocean is a high molecular weight, saturated linear polyester resin. It shows excellent flexibility and adhesive strength to steel & aluminum. Also, better adhesion and film strength can be achieved while cross-linked with melamine or blocked isocyanate curing agents. This grade offers deep drawing, good processibility and boiling resistance. It can be dissolved in ketone, ether or esters type of solvents, such as isophorone, acetone, MEK, CYC, DBE and EA. And, it is usually dissolved with aromatic solvents, such as 100# & 150#. MARCOA™ AK740 is used in coil coating, primer coating for foil, PET film and aluminum coating. It is in full compliance with FDA 175.300 only for non-alcoholic goods. The shelf life of this product is 24 months.
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