Glas-Col offers several types of jacket construction for different operating temperatures.
Our jackets provide a solution to heating or heat loss problems. In addition, the jackets insulate as well as heat, thereby increasing convenience and operating safety.

GF Silicone Construction: Jackets designed with this type of material have an operating temperature up to 200°C. The inside and outside materials are silicone coated fiberglass and have been accepted for clean room applications. Insulation thickness 1/2” to 1”. Watt density up to 1.5 w/sq-in .

GF Construction: These jackets are designed with materials that have an operating temperature up to 400°C. The inside material is fiberglass fabric and the outside is silicone coated fiberglass fabric. Insulation thickness 1/2” to 1”. Watt density up to 5 w/sq-in .

QF Construction: These jackets are designed with materials that have an operating temperature up to 600°C. The inside material is a quartz fabric and the outside material is fiberglass fabric. Insulation thickness 1” to 2”. Watt density up to 12 w/sq-in.

Whether you need high-temperatures, close fit, efficient heating/insulating, Glas-Col jackets are your solution. Glas-Col jackets provide solutions for pipes, valves, tanks, regulators, vacuum equipment and many other items. Glas-Col is committed to customer satisfaction. We will work quickly to provide a written quote based on a simple hand sketch or a formal computer drawing. In some areas, representatives are available to measure your system, thus providing you with even less work on your path to efficient heating.