Description

This HVAC aluminum foil duct tape is specifically developed to meet the performance requirements of heating, ventilation, and air conditioning systems. The aluminum foil backing ensures excellent heat reflectivity, moisture resistance, and corrosion protection, while the rubber-resin adhesive offers aggressive adhesion for immediate bonding.

Protected by an easy-release silicone liner, the tape is easy to handle and apply with precision. It conforms well to irregular surfaces, corners, and joints, ensuring a tight and durable seal. Whether used by professional contractors or DIY users, this hvac duct insulation tape enhances system efficiency by minimizing air leakage and improving thermal performance.
Tape Features
- Aggressive Initial Adhesion: Coated with a rubber-resin hot melt adhesive that provides a high-strength, durable bond to a variety of surface materials.
- Superior Durability: The heavy-duty aluminum backing protects against physical damage and corrosion, ensuring the seal remains intact over time.
- Extreme Flexibility: While providing high tensile strength, the foil is remarkably conformable, making it easy to apply around corners and to irregular surfaces.
- Waterproof Barrier: Offers a reliable moisture-proof solution that adheres well to both rigid and flexible materials.
- Enhanced Energy Efficiency: By creating airtight seals at seams and joints, it significantly reduces air leaks and optimizes the performance of HVAC systems.
- Liner-Protected Adhesive: The silicone paper liner ensures clean handling and easy application for both professional contractors and homeowners.

Tape Applications

HVAC Duct Tape is the versatile standard for thermal and air-management projects:
- HVAC Duct Sealing: The primary choice for sealing seams and joints in duct systems to maintain system pressure and efficiency.
- HVAC Duct Insulation Tape: Used as a reflective barrier and vapor seal to insulate heating and cooling components, helping to maintain temperature consistency.
- System Repairs: Provides a quick and effective solution for repairing metal ductwork, insulation, and other forced-air equipment.
- General Industrial Sealing: Effective for any application requiring a strong, heat-reflective metal foil seal on vents or pipes.

Technical Parameters

PRODUCT CODE	No.AF1805	No.AF2205	No.AF2505	No.AF3005
Foil Thickness	18 Micron	22 Micron	25 Micron	30 Micron
Total Thickness	50 Micron	55 Micron	60 Micron	70 Micron
Adhesion to Steel	15N/25mm	15N/25mm	15N/25mm	18N/25mm
Tensile Strength	35 N/25mm	40 N/25mm	45 N/25mm	45 N/25mm
Elongation	3.0%	3.0%	3.0%	3.0%
Service Temperature	-20℃ to +80℃	-20℃ to +80℃	-20℃ to +80℃	-20℃ to +80℃
Applying Temperature	-10℃ to +40℃	-10℃ to +40℃	-10℃ to +40℃	-10℃ to +40℃

PRODUCT CODE	No.AF3605	No.AF4005	No.AF5005	No.AF7505
Foil Thickness	36 Micron	40 Micron	50 Micron	75 Micron
Total Thickness	76 Micron	80 Micron	90 Micron	125 Micron
Adhesion to Steel	18N/25mm	18N/25mm	18N/25mm	18N/25mm
Tensile Strength	50 N/25mm	55 N/25mm	75 N/25mm	100 N/25mm
Elongation	3.0%	3.0%	3.5%	5.0%
Service Temperature	-20℃ to +80℃	-20℃ to +80℃	-20℃ to +80℃	-20℃ to +80℃
Applying Temperature	-10℃ to +40℃	-10℃ to +40℃	-10℃ to +40℃	-10℃ to +40℃

FAQ:

Q1: Can this tape be used on flexible ducting?
A: Yes. Our HVAC Duct Tape is designed to adhere to both flexible and rigid materials, providing a secure and long-lasting bond across various HVAC components.

Q2: What is the benefit of the rubber-resin adhesive?
A: Rubber-resin hot melt adhesives are known for their high initial tack and ability to bond well to rougher surfaces, ensuring a quick and permanent seal during installation.

Q3: Is this aluminum foil tape waterproof?
A: Yes. The aluminum backing and specialized adhesive create a waterproof barrier that protects against humidity and moisture ingress.

Q4: How does the paper liner help with application?
A: The easy-release silicone liner protects the adhesive until you are ready to apply it, preventing the tape from sticking to itself and allowing for more precise placement and cutting.