223LA - Silver Printed Duct Sealing Tape

Covalence/Tyco

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FEATURES

Std Roll Length: 60.00 yards
Aggressive adhesive
Excellent handling characteristics
Conforms well to irregular surfaces
Will not twist or curl during application
Meets UL 723
Printed "Polyken 223LA,Max Temp. 200°F with 4½ repeat
Flame Spread: <25- ASTM E-84
Smoke Development: <50- ASTM E-84
Adhesion to backing: 45oz./in. (PSTC-1)

ADVANTAGES

APPLICATIONS

Seal metal duct work
Seal fiberglass insulation
Waterproof covering over pipe insulation
Cover thermal insulations

MARKETS SERVED

Construction
HVAC
Industrial

COLORS

Silver

GENERAL INFORMATION

223LA is a 10 mil polyethylene coated cloth duct tape used for sealing metal duct work and fiberglass insulations, and for covering pipe insulation and thermal insulations.

PRODUCT CONSTRUCTION

	Type	Mil Thickness

Backing	Polyethylene Coated Cloth	10.00
Adhesive (unwind)	Rubber
Thickness (total)		10.00

PRIMARY PHYSICAL PROPERTIES

	Unwind Side	Liner Side

Adhesion-to-Steel - 180° Peel	49.00 oz/in
Adhesive Activation	Pressure
Tensile Strength	22.00 lbs/in
Testing Info: Thickness, Tensile Strength: ASTM D-1000, Adhesion to Steel, Adhesion to Backing: PSTC-1

SECONDARY PHYSICAL PROPERTIES

Water Resistant

Yes

THERMAL / ELECTRICAL PROPERTIES

Minimum Application Temperature	40°F
Minimum Service Temperature	0°F
Maximum Short-Term Temperature	200°F
Flame Resistant	Yes

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.