488 - Aluminum Foil Tape

Ideal Tape Co. Inc.

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ADHESIVE TAPE FEATURES

Std Roll Length: 50.00 yards

ADHESIVE TAPE ADVANTAGES

Conforms to irregular surfaces such as FSK facings & blends with the basic facing pattern
Vapor barrier assures integrity of the insulation system
Aggressive adhesive assures durable performance

ADHESIVE TAPE APPLICATIONS

Used with fiberglass duct-board on all seams & joints to provide a dependable vapor barrier

ADHESIVE TAPE MARKETS SERVED

H.V.A.C.

ADHESIVE TAPE COLORS

Silver

GENERAL INFORMATION

488 is a 2 mil, alloy aluminum foil backing used with fiberglass duct-board to provide a dependable vapor barrier to the insulating system. It conforms to irregular surfaces such as FSK facings & blends with the basic facing pattern to provide a vapor barrier that assures integrity of the insulation system.

PRODUCT CONSTRUCTION

	Type	Mil Thickness

Backing	Aluminum	2.00
Adhesive (unwind)	Rubber
Liner Type (outer)	Paper
Thickness (total)		Unknown

PRIMARY PHYSICAL PROPERTIES

	Unwind Side	Liner Side

Adhesion-to-Steel - 180° Peel	90.00 oz/in
Adhesive Activation	Pressure
Tensile Strength	17.00 lbs/in
Elongation Percent	3.00%

SECONDARY PHYSICAL PROPERTIES

THERMAL / ELECTRICAL PROPERTIES

Minimum Application Temperature	40°F
Minimum Service Temperature	0°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.