Aluminum Foil Tape is made of pure aluminium foil as backing, single sided or double sided coating with conductive or non conductive acrylic adhesive. It is perfect for EMI / RFI shielding, vehicle/ships/house packaging insulation material, paper circuits, electrical repairs and grounding. It's also great for insulation nail puncture and breakage; insulation and vapor tightness of various glass wool/rock wool insulation boards/pipes and ducts; fixation of metal lines of household appliances such as freezers.
　　
Based Material：Aluminium Foil
Adhesive：Conductive Acrylic Adhesive / Non Conductive Acrylic Adhesive
Liner：With or without Release Paper
Adhesive Side: Single Sided or Double Sided, coating with PET Film (Mylar) are acceptable, too.
Thickness: 0.03mm, 0.04mm, 0.05mm, 0.06mm, 0.07mm, 0.08mm, 0.09mm, 0.1mm, 0.11mm, 0.12mm, 0.15mm, 0.2mm, Customized
Width: 10mm, 20mm, 30mm,45mm, 48mm, 50mm, 75mm, 100mm, 120mm, 200mm, 1200mm, Customized Width
Length: 2m, 5m, 10m, 20m, 30m, 50m, 100m, 200m, 500m, Customized Length
Feature: Waterproof, Heat Resistant, High temperature resistance, strong adhesion, good conductivity, excellent shielding performance, easy to die cut and use, etc.
　　
Aluminum foil tape is a type of adhesive tape that features a backing made from aluminum foil. It is commonly used for its heat resistance, moisture resistance, and sealing properties. Here are some key features and common uses of aluminum foil tape:
　　
Features:
1.    Aluminum Foil Backing: The tape's backing is made from a thin sheet of aluminum foil, which provides excellent heat resistance and acts as a barrier against moisture, chemicals, and UV rays.
2.    Adhesive Properties: Aluminum foil tape is typically coated with a strong and durable adhesive on one side, allowing for secure bonding to various surfaces. The adhesive provides good initial tack and long-term adhesion, ensuring a reliable seal.
3.    Heat Resistance: Aluminum foil tape exhibits high heat resistance, making it suitable for applications involving high temperatures. It can withstand both low and high-temperature environments without melting or degrading.
4.    Moisture and Chemical Resistance: The aluminum foil backing provides resistance to moisture, humidity, and certain chemicals, making it effective for sealing and protecting against water, vapor, and corrosive substances.
5.    Reflectivity: Aluminum foil has a highly reflective surface, allowing it to reflect heat, light, and radiation. This property makes aluminum foil tape useful in insulation and heat shielding applications.
　　
Common Uses:
1. HVAC Systems: Aluminum foil tape is commonly used in heating, ventilation, and air conditioning (HVAC) systems for sealing ductwork, joints, and seams. It helps prevent air leakage, improves system efficiency, and provides insulation.
2. Thermal Insulation: The high heat resistance of aluminum foil tape makes it suitable for thermal insulation applications. It can be used to seal and join insulation materials, such as foam boards or fiberglass, in construction, automotive, or appliance industries.
3. Refrigeration and Appliances: Aluminum foil tape is utilized in refrigeration systems and appliances for sealing and securing components. It helps maintain airtight seals, prevents moisture intrusion, and aids in heat dissipation.
4. Pipe and Duct Insulation: The tape is used to wrap and seal pipes, ducts, and other HVAC components to provide insulation and prevent heat loss or condensation.
5. Electrical Shielding: Aluminum foil tape can be used for electromagnetic shielding in electrical and electronic applications. It helps protect sensitive equipment from electromagnetic interference (EMI) and radio frequency interference (RFI).
6. Packaging and Sealing: Aluminum foil tape is suitable for packaging applications where moisture and vapor resistance are required. It can be used for sealing cartons, boxes, or packaging materials to provide a barrier against moisture and contaminants.
　　
It's important to note that the specific adhesive formulation, thickness of the aluminum foil backing, and width of the tape can vary based on the application requirements. When selecting aluminum foil tape, consider the specific application, temperature range, and compatibility with the surface or environment.