ALU-PET TAPE (40 µm) LARGE MICROPERFORATED
Breathable Sealing and Efficient Protection for Polycarbonate, HVAC and Construction
Drip-proof microperforated aluminum tape is a highly versatile and functional material used across various sectors thanks to its ability to combine the properties of aluminum with a breathable, microperforated structure. This makes it ideal for sealing, thermal insulation, and moisture protection in demanding environments.
COMPOSITION
Support (A): Aluminium foil laminated with PET
(Closed with TNT PET)
Adhesive type (B): Solvent based acrylic.
Liner (C): Siliconized paper
MAIN FEATURES
Material: Made with a flexible and malleable aluminum sheet, which makes it easy to adapt to irregular and hard-to-reach surfaces.
Microperforations: These small perforations allow breathability, preventing the accumulation of moisture and condensation.
High Quality Adhesive: Provides a strong and long-lasting bond, even under adverse conditions such as high temperatures or humid environments.
Easy manual application: thanks to its micro-perforated design and flexible structure, this tape can be applied easily
Available in various formats and widths: To adapt to different sealing or insulation needs, this tape can be found in different widths and lengths.
PROS AND CONS OF ALUMINUM TAPE: WHY CHOOSE IT?
✅ ADVANTAGES
- Water and vapor resistance: Perfect for sealing ducts and HVAC systems, preventing leaks and condensation.
- Thermal reflectivity: Aluminum reflects heat and light, improving energy efficiency.
- Durability: Resistant to UV rays, corrosion, and flame exposure.
- Flexibility: Easily applies to corners, curves, and complex surfaces.
⚠ DISADVANTAGES
- Cost: Higher than standard tapes due to its advanced performance.
- Conductivity: Not suitable where electrical insulation is needed.
- Softness: Can scratch or dent if handled carelessly.
APPLICATIONS AND SECTORS OF USE
🔧 HVAC
- Essential for sealing ventilation systems and maintaining thermal integrity.
🏗 Construction
- For sealing insulation and joints on walls, ceilings, and panels.
🚗 Automotive & Aerospace:
- Provides thermal and humidity protection for parts and systems.
⚡ Electronics
- Shields sensitive components from heat and electromagnetic interference.
🎯 WHO IS IT FOR?
- Builders, HVAC installers, engineers, technicians, and manufacturers.
- Anyone seeking a professional-grade aluminum sealing tape for technical or general use.
- Fabricantes de Electrónica
- Industria Automotriz y Aeronáutica
ALUMINUM TAPE CERTIFICATIONS
In the "Documents" tab you will find the certifications that ourproduct has.
In case you need any other type of certification to apply the product in your field, please contact us.
Discover more
PRODUCT REVIEWS
Drip-proof microperforated aluminum tape (Ref. 121) stands out for its strength, adaptability, and effectiveness in sealing and insulating. Its breathable structure makes it particularly valuable in applications involving polycarbonate and enclosed systems, where condensation is a common problem. Despite a slightly higher price point, its durability, weather resistance, and ease of use make it an excellent investment for professionals and advanced DIYers alike. Whether in construction, HVAC, automotive, or electronics, this tape provides reliable, high-performance sealing.
RELATED PRODUCTS
STORAGE CONDITIONS
For better preservation of its properties, the product should be stored in its original packaging at a temperature between 20 and 30ºC, protected from direct sunlight and moisture. It is recommended to use the product within 24 months after receipt.
GENERAL WARRANTY CONDITIONS
ATyT recommends that the contact surfaces be clean of grease, oil, dust or any other non-stick substance.
The technical data contained in this product specification is intended to guide the end user and does not imply a legal guarantee regarding certain properties, due to the numerous influences that may occur during the handling and use of the product.
Before use, the consumer must evaluate the suitability of the product for its specific purpose and will assume all risk and responsibility in relation to such use.
ALU-PET TAPE (40 µm) LARGE MICROPERFORATED
Breathable Sealing and Efficient Protection for Polycarbonate, HVAC and Construction
Drip-proof microperforated aluminum tape is a highly versatile and functional material used across various sectors thanks to its ability to combine the properties of aluminum with a breathable, microperforated structure. This makes it ideal for sealing, thermal insulation, and moisture protection in demanding environments.
COMPOSITION
Support (A): Aluminium foil laminated with PET
(Closed with TNT PET)
Adhesive type (B): Solvent based acrylic.
Liner (C): Siliconized paper
MAIN FEATURES
Material: Made with a flexible and malleable aluminum sheet, which makes it easy to adapt to irregular and hard-to-reach surfaces.
Microperforations: These small perforations allow breathability, preventing the accumulation of moisture and condensation.
High Quality Adhesive: Provides a strong and long-lasting bond, even under adverse conditions such as high temperatures or humid environments.
Easy manual application: thanks to its micro-perforated design and flexible structure, this tape can be applied easily
Available in various formats and widths: To adapt to different sealing or insulation needs, this tape can be found in different widths and lengths.
PROS AND CONS OF ALUMINUM TAPE: WHY CHOOSE IT?
✅ ADVANTAGES
- Water and vapor resistance: Perfect for sealing ducts and HVAC systems, preventing leaks and condensation.
- Thermal reflectivity: Aluminum reflects heat and light, improving energy efficiency.
- Durability: Resistant to UV rays, corrosion, and flame exposure.
- Flexibility: Easily applies to corners, curves, and complex surfaces.
⚠ DISADVANTAGES
- Cost: Higher than standard tapes due to its advanced performance.
- Conductivity: Not suitable where electrical insulation is needed.
- Softness: Can scratch or dent if handled carelessly.
APPLICATIONS AND SECTORS OF USE
🔧 HVAC
- Essential for sealing ventilation systems and maintaining thermal integrity.
🏗 Construction
- For sealing insulation and joints on walls, ceilings, and panels.
🚗 Automotive & Aerospace:
- Provides thermal and humidity protection for parts and systems.
⚡ Electronics
- Shields sensitive components from heat and electromagnetic interference.
🎯 WHO IS IT FOR?
- Builders, HVAC installers, engineers, technicians, and manufacturers.
- Anyone seeking a professional-grade aluminum sealing tape for technical or general use.
- Fabricantes de Electrónica
- Industria Automotriz y Aeronáutica
ALUMINUM TAPE CERTIFICATIONS
In the "Documents" tab you will find the certifications that ourproduct has.
In case you need any other type of certification to apply the product in your field, please contact us.
Discover more
PRODUCT REVIEWS
Drip-proof microperforated aluminum tape (Ref. 121) stands out for its strength, adaptability, and effectiveness in sealing and insulating. Its breathable structure makes it particularly valuable in applications involving polycarbonate and enclosed systems, where condensation is a common problem. Despite a slightly higher price point, its durability, weather resistance, and ease of use make it an excellent investment for professionals and advanced DIYers alike. Whether in construction, HVAC, automotive, or electronics, this tape provides reliable, high-performance sealing.
RELATED PRODUCTS
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