PC621 - Cloth/Duct Tape

Shurtape Technologies Inc

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ADHESIVE TAPE FEATURES

Waterproof backing
Excellent conformability
Excellent stretch
Excellent tensile strength
High tack and adhesion
Easy unwind for usage in tight work areas and does not twist or curl during applications
Designed for demanding HVAC applications and industrial uses
Is also available in Silver Printed color

ADHESIVE TAPE ADVANTAGES

ADHESIVE TAPE APPLICATIONS

Holding, seaming and sealing HVAC sheet metal and flex ducts, exhaust vents and preformed insulation
Industrial holding, splicing, protecting and packaging
Asbestos abatement to hold and splice poly film
Other uses requiring the physical characteristics and benefits of this tape.

ADHESIVE TAPE MARKETS SERVED

Packaging
Plumbing
Construction
Industrial

ADHESIVE TAPE COLORS

Black
Silver

GENERAL INFORMATION

PC621 is a 11.5 mil, contractor grade, cloth/duct tape. It is primarily used for holding, seaming and sealing HVAC sheet metal and flex ducts, exhaust vents and preformed insulation. It is also used in industrial holding, splicing, protecting and packaging, asbestos abatement to hold and splice poly film and other uses requiring the physical characteristics and benefits of this tape.

PRODUCT CONSTRUCTION

	Type	Mil Thickness

Backing	Polyethylene Coated Cloth
Adhesive (unwind)	Rubber
Thickness (total)		11.50

PRIMARY PHYSICAL PROPERTIES

	Unwind Side	Liner Side

Adhesion-to-Steel - 180° Peel	50.00 oz/in
Adhesive Activation	Pressure
Tensile Strength	27.00 lbs/in
Elongation Percent	10.00%

SECONDARY PHYSICAL PROPERTIES

Water Resistant

Yes

THERMAL / ELECTRICAL PROPERTIES

Minimum Application Temperature	55°F
Minimum Service Temperature	55°F
Maximum Short-Term Temperature	200°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.