HVAC sealing Aluminum foil fiberglass tape

Aluminum Foil Fiberglass Tape is new type of thermal insulation material formed by compounding aluminum foil and glass fiber cloth through a special process. It has excellent water vapor barrier performance, extremely high mechanical strength and oxidation resistance, strong cohesion, corrosion resistance, and weak acid and alkali resistance.

Facing Composition

Product Appliance

Aluminum Foil Fiberglass Tape is a versatile adhesive tool used in many different scenarios to bring convenience, efficiency and safety. Tthis tape is a highly reliable tool for securing wire connections and providing a barrier against electromagnetic interference.

Aluminum Fiberglass Tape is  thermal insulation material ,with good sealing air ducts, can providing an extra layer of insulation,it is suitable of pipe closures,the heat insulation and water vapor barrier of HVAC air pipes,cold and warm water pipes,especially the pipe sealing in the shipbuilding industry.

Product  Parameter

Product Description ：AGCT190

Weave:Plain

Total Weight:190g

Peel Rate:N/25mm≥11N

Initial Viscosity:19#

Persistent Stickiness:24h

Temperature Resistance:'-30-120°C

Size:Customized

Features

1.Does not contain hazardous chemicals.
2.Reflects 97% radiant heat, improves insulation system performance, energy saving.
3.Eco-friendly Environment friendly.
4.Non HCHO, TVOCs.
5.Light weight and easy to handle.
6.Aluminum foil insulation provides an efficient, space saving.
7.No need to use extra adhesive, can be laminated on line.
8.Stop water and moisture to contact insulation materials such as glass wool, rock wool etc.
9.Fiber glass scrim reinforced for strength and durability.

Aluminum foil fiberglass tape is commonly used in HVAC (Heating, Ventilation, and Air Conditioning) systems for sealing, patching, and joining ductwork. Here's a detailed look at the common specifications and uses of aluminum foil fiberglass tape in HVAC applications:

Common Specifications
Material Composition
Base Material: Fiberglass cloth, which provides strength and flexibility.
Coating: Aluminum foil, which reflects heat and provides a moisture barrier.
Adhesive: Acrylic or rubber-based adhesives, which ensure strong bonding.
Physical Characteristics
Thickness: Typically ranges from 0.05 mm (2 mil) to 0.08 mm (3.1 mil), depending on the specific application requirements.
Width: Common widths include 25 mm (1 inch), 50 mm (2 inches), 75 mm (3 inches), and 100 mm (4 inches).
Length: Rolls can vary in length, but common lengths include 5 yards, 15 meters (50 feet), and 30 meters (100 feet).
Performance Characteristics
Temperature Resistance: -30°C to +150°C (-22°F to +302°F) is a typical operating range.
Moisture Resistance: Waterproof and resistant to condensation.
UV Resistance: Some products are designed to withstand exposure to ultraviolet light.
Flame Resistance: Often meets or exceeds fire safety standards, such as UL 723 and ASTM E84.
Standards Compliance
ASTM Standards: Many tapes comply with ASTM standards, such as ASTM D3354 for pressure-sensitive tape.
UL Listings: Some products are UL-listed, ensuring they meet safety and performance criteria.
Common Uses in HVAC Systems
Aluminum foil fiberglass tape is used in various applications within HVAC systems:

Sealing Duct Joints: Ensuring air tightness in metal and flexible ducts.
Patching Ducts: Repairing tears, holes, and leaks in ductwork.
Insulating Ducts: Enhancing thermal insulation and preventing heat loss.
Connecting Ductwork: Joining sections of ducts and fittings securely.
Sealing HVAC Equipment: Sealing around vents, registers, and other equipment openings.
Examples of Common Products
Here are a few examples of aluminum foil fiberglass tapes commonly used in HVAC applications:

General Purpose Filament Reinforced Tape
Specification: Typically 0.08 mm (3.1 mil) thick with a width of 4 inches and a length of 5 yards.
Use: Suitable for general HVAC ductwork sealing and maintenance.
High-Performance Filament Tape
Specification: May have a thicker aluminum foil coating for enhanced durability.
Use: Ideal for high-temperature applications and heavy-duty sealing tasks.
Cross-Glass Fiber Tape
Specification: Often used in applications requiring extra strength and resistance to tearing.
Use: Commonly used for sealing large ducts and joints in commercial HVAC systems.
Aluminum Foil Polyester Tape
Specification: Combines aluminum foil with a polyester backing.
Use: Suitable for applications where additional chemical resistance is required.
Aluminum Foil Tape for Flexible Ducts
Specification: Designed to be flexible and conform to irregular surfaces.
Use: Ideal for sealing flexible ducts and connections.