Single-Sided Grey PTFE Fabric

Also known as: One-Side Coated PTFE Fiberglass / Grey PTFE Jacketing Fabric

This single-sided grey PTFE fabric consists of a woven fiberglass substrate coated with polytetrafluoroethylene (PTFE) on one side only. The uncoated fiberglass side provides flexibility and ease of sewing, serving as a protective facing material for manufacturing removable insulation jackets.

Core Advantages as an Outer Protective Layer:

• Core Protection: Engineered as an outer barrier for thermal management systems. It provides heat and chemical resistance, preventing water, oil, and corrosive chemicals from degrading inner insulation materials (such as fiberglass wool or aerogel).

• System Lifespan: By blocking moisture and environmental elements, it maintains the thermal efficiency of the insulation system and extends the service life of the jackets.

• Low Maintenance: The non-stick PTFE surface resists dirt and is easy to clean, reducing downtime and maintenance costs in industrial facilities.

Typical Applications of Jackets Made from This Fabric:

• Valve & Pipeline Networks: Protective outer jacketing for gate valves, ball valves, and pipe fittings to prevent heat loss or media freezing.

• Industrial Machinery: Insulation covers for steam turbines, industrial pumps, reactors, and heat exchangers to maintain thermal efficiency.

• Clean & Corrosive Environments: Custom insulation jackets for semiconductor manufacturing equipment, exhaust/gas treatment systems, and scrubbers.