923S - Specially Oriented PTFE Film Tape

Permacel

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ADHESIVE TAPE FEATURES

Std Roll Length: 36.00 yards
Excellent chemical, cold & heat resistance
Strong adhesion with residue free removal
Available on a liner as 923SL

ADHESIVE TAPE ADVANTAGES

Low coefficient of friction provides excellent mold release properties
Outstanding tensile strength makes for easy one-piece removal from rubber rollers

ADHESIVE TAPE APPLICATIONS

Roll wrapping in the production of polyethylene laminates
Lining discharge chutes for easier flow & less wear
Laminating thicker sheets like cloth for continuous laminating operations
Roll wrapping to prevent ink & adhesive build-up on rollers
Vibration gasket for flanges, joints & clamp connections

ADHESIVE TAPE MARKETS SERVED

Industrial
Polyethylene bags & laminates
Aerospace
Commercial Printing
Plastics

ADHESIVE TAPE COLORS

Orange

GENERAL INFORMATION

923S is a 4 mil total thickness, specially oriented, PTFE film tape. It's release properties are ideally suited for roll wrapping, lining chutes, vibration gaskets & cloth lamination.

PRODUCT CONSTRUCTION

	Type	Mil Thickness

Backing	PTFE - Extruded	2.00
Adhesive (unwind)	Silicone	2.00
Thickness (total)		4.00

PRIMARY PHYSICAL PROPERTIES

	Unwind Side	Liner Side

Adhesion-to-Steel - 180° Peel	20.00 oz/in
Adhesive Removable	Yes
Adhesive Clean Removable	Yes
Adhesive Repositionable	Yes
Adhesive Activation	Pressure
Tensile Strength	34.00 lbs/in
Elongation Percent	50.00%

SECONDARY PHYSICAL PROPERTIES

Chemical Resistant

Yes

THERMAL / ELECTRICAL PROPERTIES

Minimum Application Temperature	40°F
Minimum Service Temperature	-20°F
Insulation Class	180.00°C
Dielectric Strength	14000.00 volts

Adhesive Tape and Foam Converting Services

The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.
It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.
Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.
Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.