PLAZA® | Binder Varnish for Glass Fibre Covered & Braided Wires | PLAZA-IV-799 PLAZA® | Binder Varnish for Glass Fibre Covered & Braided Wires | PLAZA-IV-799 Thermal Class: Class B Description/Chemical Base: Isophthalic alkyd based solvented baking Varnish for glass-fibre fabric mica composite Equivalent Grade: Elmo 799