PTFE Heat Sealing Tape

PTFE Heat Sealing Tape

PTFE Adhesive Tape is Fiberglass Fabric base material impregnated with polytetrafluoroethylene (PTFE) dispersion,then single surface treated and coated with a silicone adhesive. It is also called PTFE Pipe Tape.Due to its excellent heat resistance,mechanical strength, low friction surface,PTFE Adhesive Tapes is mainly used on machines that reach extreme temperatures, such as bag or vacuum sealers.

Properties:

• Outstanding temperature resistance: from -73°c to +260°c (-100°F to +550°F)
• Superior mold-releasing and sliding properties
• Small friction coefficient, good insulation
• he non-adhesive side exhibits excellent characteristics of PTFE such as electrical properties, resistance to heat, weather, chemical, and water (water-shedding), and non-adhesiveness.
• Instant temperature resistant: 320℃

Applications:

• PTFE Heat Sealing Tape are most frequently used in heat sealing applications within the packaging industry for covering sealing jaws on L-Bar sealers for shrink films, easy release surface on heat sealing and packaging machines, ironing and pressing equipment,heat sealers for polyethylene and cellophane films, on blister, and film equipment. In these applications, non-stick properties and fiberglass' durability adds to long life and trouble free operation.
• Within the aerospace industry PTFE heat sealing tapes are used as glass breaker tape, heater cable and wire harness wraps, and as mold releases.
• The electrical industry uses these tapes for armature winding, cable wrapping, and splicing as well as spacers and slot liners
• Other applications include covering drying cylinders, lining chutes, release surface on bonding toolsguide rails and everywhere you require a highly slippery surface.

Specification:

Note: A protective yellow PVC release liner can be choosen or not.

To request a quote on special width or length converting,please contact with us.