Other Products ｜AF 914CT Cold Temperature Aluminum Foil Tape - Case

AF 914CT Cold Temperature Aluminum Foil Tape is a professional-grade HVAC sealing tape designed for joining and sealing aluminum-backed insulation, fibrous insulation, and metal ductwork.
It is also suitable for repairing metal and sheet metal surfaces where a durable airtight seal is required.
Featuring a 1.5 mil dead-soft aluminum foil backing and a cold-temperature acrylic adhesive, AF 914CT provides reliable performance in extreme temperature environments ranging from -20°F to 260°F. The linered construction allows for easy handling and application, while the tape offers superior stability during temperature fluctuations and resistance to water vapor, odor, and smoke transmission.
Tested in accordance with UL 723 and rated FSI 0 / SDI 0, AF 914CT delivers dependable sealing performance for HVAC, insulation, construction, and maintenance applications.
Features

1.5 mil cold-temperature aluminum foil tape

Linered design for easy installation

Dead-soft aluminum foil backing for flexibility

Cold-temperature white acrylic-based adhesive

Provides an airtight seal

Superior stability during extreme temperature fluctuations

Resists water vapor, odor, and smoke transmission

Indefinite product life after application

Tested in accordance with UL 723

FSI 0 / SDI 0 rated

Applications / Recommended Use

Aluminum-backed insulation sealing

Fibrous insulation applications

Metal ductwork sealing

HVAC insulation systems

Sheet metal repair

Metal repair applications

Abatement and containment projects

Facilities maintenance

Commercial and industrial construction

Product Specifications

Specification
Details

Product Name
AF 914CT Cold Temperature Aluminum Foil Tape

Product Type
HVAC Aluminum Foil Tape

Product Nomenclature
AF 914

Backing Material
1.5 mil Dead-Soft Aluminum Foil

Adhesive Type
Cold Temperature White Acrylic-Based Adhesive

Liner Type
Non-Contaminating Siliconized Flat White Paper Release Liner

Width Options
1.88 in., 2.83 in.

Length
50 yd

Temperature Range
-20°F to 260°F (-29°C to 127°C)

Thickness With Liner
6.8 mils (0.17 mm)

Thickness Without Liner
3.4 mils (0.09 mm)

Standard
Tested in Accordance with UL 723

Flame/Smoke Rating
FSI 0 / SDI 0

Physical Properties

Property
Standard
Metric

Adhesion to Stainless Steel
48 oz/in width
5.3 N/10 mm

Tensile Strength
18.5 lbs/in width
33.3 N/10 mm

Elongation
7%
7%

Thickness With Liner
6.8 mils
0.17 mm

Thickness Without Liner
3.4 mils
0.09 mm

Service Temperature Range
-20°F to 260°F
-29°C to 127°C

Storage and Usage Conditions

Store tape in its original packaging in a cool, dry area away from direct sunlight.

Use within 12 months of the shipment date.

Surfaces must be clean, dry, and free of grease, oil, dust, and other contaminants before application.

Frequently Asked Questions (FAQ)
Q: What is AF 914CT Aluminum Foil Tape used for?A: AF 914CT is used for sealing aluminum-backed insulation, fibrous insulation, metal ductwork, and repairing metal and sheet metal surfaces.
Q: What temperature range can AF 914CT withstand?A: AF 914CT is designed to perform in temperatures from -20°F to 260°F (-29°C to 127°C).
Q: Is AF 914CT suitable for HVAC applications?A: Yes. It is specifically designed for HVAC insulation, duct sealing, and mechanical applications.
Q: Does AF 914CT resist moisture and vapor transmission?A: Yes. The tape resists water vapor, odor, and smoke transmission to help maintain system performance.
Q: What standards does AF 914CT meet?A: AF 914CT is tested in accordance with UL 723 and meets FSI 0 / SDI 0 requirements.
Brand:ShurtapeSKU:232031Tags:Aluminum Foil TapeSize:48mm x 46m (24 Count), 72mm x 46m (16 Count)