4639 - Rayon Fabric

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ADHESIVE TAPE FEATURES

Meets the requirements of TLV 9027/01/03 of Siemens AG. (halogen<1000 ppm, sulfur<1000 ppm, etc.)

ADHESIVE TAPE ADVANTAGES

High adhesion
High tear resistance

ADHESIVE TAPE APPLICATIONS

Used for work in nuclear power plants to mark parts to be dismantled.

ADHESIVE TAPE MARKETS SERVED

nuclear Power Plants

ADHESIVE TAPE COLORS

GENERAL INFORMATION

4639 is a 11.6 mil, rayon fabric with a high adhesion which meets the requirements of TLV 9027/01/03 of Siemens AG. (halogen<1000 ppm, sulfur<1000 ppm, etc.) Used for work in nuclear power plants to mark parts to be dismantled.

PRODUCT CONSTRUCTION

	Type	Mil Thickness

Backing	Uncoated Cloth	11.60
Adhesive (unwind)	Rubber
Thickness (total)		11.60

PRIMARY PHYSICAL PROPERTIES

	Unwind Side	Liner Side

Adhesion-to-Steel - 180° Peel	22.00 oz/in
Adhesive Activation	Pressure
Tensile Strength	72.00 lbs/in

SECONDARY PHYSICAL PROPERTIES

Reinforcement

Yes

THERMAL / ELECTRICAL PROPERTIES

Minimum Application Temperature	40°F
Minimum Service Temperature	0°F
Maximum Short-Term Temperature	212°F

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.