Two-Component Epoxy Features High Temperature, Chemical Resistance

Master Bond Supreme 45HTQ is a thermally stable, two-component quartz filled epoxy system. It features enhanced abrasion- and chemical-resistant properties. It will withstand exposure to petrochemicals, acids, bases and solvents. It retains its performance profile at elevated temperatures up to +450 F.

The epoxy system has a 100 to 30 mix ratio by weight and offers a working life exceeding 12 hr at room temperature. It has good flow properties and is easy to apply for bonding and sealing applications. This electrically insulative epoxy can also be cast in sections many inches in depth. The high-strength system bonds well to a variety of substrates, including metals, composites, ceramics and many rubbers and plastics. It has a tensile strength over 10,000 psi and a compressive strength greater than 20,000 psi at room temperature. Dimensionally stable, it requires oven curing at 250 to 350 F, and offers low shrinkage upon curing. As a toughened compound, it resists rigorous thermal cycling. The epoxy system is available in a variety of standard packaging options, including ½ pint, pint, qt, gal and 5 gal container kits. It has a 6-month shelf life at room temperature when stored in the original, unopened container.