With a proven track record for thermal efficiency and extreme durability, TriCore™ is simply the best door you can specify. With expanded polystyrene insulation thermally bonded between two steel skins, TriCore doors have an exceptional R-value of 16.05. And its superior construction has made it the most specified door on the market. Our revolutionary TriCore door was the first 3" thick commercial thermal-break door ever offered.

Choose from 2 styles:

	Designed for optimum strength, durability and performance, this door's 20-gauge exterior steel skin and rugged hardware provides the ultimate in reliable operation. TriCore OPTIMA is ideal in applications where security and maximum thermal efficiency are required. more info»
	The industry's benchmark for commercial sectional garage doors, this product provides unparalleled Raynor reliability and durability to meet or exceed the requirements of daily use. This door is offered with the widest selection of quality features and options for the most common product applications requiring durable, reliable operation and maximum thermal efficiency. more info»