High temperature Teflon tape supplied by Scifluo in China is made from PTFE coated fiberglass fabric or PTFE film coated with pressure sensitive silicone adhesive or acrylic adhesive in thickness of .003” on one side . The tapes with pressure sensitive silicone has a very high operating temperature range of -73°C to +260°C and acrylic adhesive withstand -73°C to +170°C . Since PTFE coated fabric and PTFE film have non stick surface, they will be one side etched before applying adhesive, Scifluo has special etching formula to ensure strong bonding between adhesive and basic fabric or film. High temperature PTFE Teflon adhesive tape includes PTFE tape with silicone adhesive, PTFE tape with acrylic adhesive, PTFE film tape and PTFE zone tape.
Teflon Tape for Heat Sealer 0.13MM 5mil
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Teflon tape for heat sealer is substrate with PTFE coated fiberglass fabric in thickness of 0.13mm, then coated pressure sensitive silicone adhesive on one side. PTFE coated fiberglass offers strong tensile strength and release surface, adhesive backing provides high bonding to machines during high temperature and easy install. Teflon tape for heat sealing machine is normally in narrow width such as 1/2”, 3/4”, 1-1/2” and 2” to fit the heating jaw of sealers. Other thickness like 0.08m(3mil) and 0.16mm(6mil) are also suitable and popular for heat sealer, vacuum sealer, and impulse sealer.
Resist sealing temperature from -73-260 ℃(-100-500℉)
Smooth and better release surface
Multipurpose for impulse sealer, high-speed sealing machine, food packaging, hot melt machine, wire and cable insulation protection, battery manufacturing sewing machine etc.
Give good clean and smooth seal
Thin material allows the heat to conduct through the tape more easily, giving a more consistent seal for the bag
Fiberglass cloth structure ensures excellent dimensional stability, tensile strength and durability
Good chemical corrosion resistance
High content of PTFE coating offers abrasion resistant surface with low friction
Outstanding dielectric properties
Specifications of Teflon Tape for Heat Sealer T013
Basic fabric thickness: 0.13mm
Adhesive thickness: 0.05mm
Total thickness: 0.18mm
Backing: without release liner
Max width: 600mm
Normal Length: 10m, 30m,33m
Technical data sheet T013
|Product||Basic Material||Coating Material|
Basic Fabric Thickness
Basic Fabric Weight
7.96 oz/sq yd
320 N/cm Warp
183 lbs/inches Warp
302 N/cm Weft
172.5 lbs/inches Weft
Teflon tape for heat sealer is used as a heat resistant barrier between the hot wire and the film being cut or melted. The tape is suitable for various types of sealing such as poly bag manufacturing, form fill and seal, L-Bar and impulse sealing, vacuum sealer heat seal, side and end sealing, blister tray cover and vacuum packing machine. The narrower 1/2” width tape is suitable for manual impulse sealer and high-speed machines, 3/4” width tape is more often for L bar sealers, 2” width tape normally used as the base layer of protection over manual impulse sealing wires.
Teflon tape for heat sealer is also used as Teflon tape electrical in the electronics industry for insulation of wire to dry electric motors and cell transformers, and to mask semi-conductors against arc spray thermal spray coatings.
Due to excellent chemical resistance and heat resistance, Teflon heat tape is also applied for tank seals, as contaminant barriers, corrosion resistant chute and hopper liners.