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K-Flex USA 800-TAPE-ALF-4 Aluminum Foil Tape, 4 Wide x 50 yd. per Roll, Silver
Durable and flexible aluminum foil tape with excellent tensile strength.
K-Flex USA 800-TAPE-ALF-4 Aluminum Foil Tape, 4" Wide x 50 yd. per Roll, Silver
Item #: 37401731

K-Flex USA 800-TAPE-ALF-4 Aluminum Foil Tape, 4" Wide x 50 yd. per Roll, Silver

Item #: 37401731

TZS 141899

Price Details

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*All items will import from US

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Durable and flexible aluminum foil tape with excellent tensile strength.
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What Stands Out

Durable Adhesive
K-Flex Aluminum Foil Tape features a strong adhesive that ensures a secure bond on various surfaces, preventing peeling and enhancing longevity in demanding environments.
Thermal Insulation
Designed for thermal insulation applications, this tape effectively reflects heat and cold, improving energy efficiency and helping to maintain consistent temperature control.
Versatile Usage
With a 4-inch width and 50-yard length, this tape is versatile for HVAC, electrical, and plumbing applications, making it an essential tool for both professionals and DIY enthusiasts.

Product Details

Shop online for K-Flex Tanzania 800-TAPE-ALF-4 Aluminum Foil Tape in. Wide selection, competitive prices, and fast shipping on Ubuy Tanzania.
  • Used to seal joints and seams of HVAC ductwork
  • 4 inch
  • Pliable and Malleable foil backing, coated with a cold weather solvent acrylic adhesive, protected by an easy-release Silicone paper
  • Recommended for applications with service temperatures ranging from -31°f to 248°f ( -35°c to 120°c )
  • For indoor and outdoor applications
Brand NameK-FLEX
Number of Items1
Recommended Uses For ProductIndoor, Outdoor
Unit Count1.0 Count
ManufacturerKflex
Item Weight2.6 Pounds (1.18 kg)
Part Number800-TAPE-ALF-4
Model800-TAPE-ALF-4
Water Resistance LevelNot Water Resistant
Upper Temperature Rating248 Degrees Fahrenheit
Compatible MaterialAcrylic, Aluminum, Paper
Item Thickness0.1 Inches (0.3 cm)
ColorSilver
Material TypeAluminum Foil
BrandK-FLEX
MaterialAluminum Foil

Who Should Buy?

Suitable For
  • HVAC Professionals

    Ideal for sealing ductwork, helping to improve energy efficiency and prevent air leakage.

  • Insulation Installers

    Perfect for securing insulation materials, enhancing thermal performance and moisture resistance.

  • Craft Enthusiasts

    Great for various crafts and DIY projects that require strong, reliable adhesive properties in aluminum foil.

Not Suitable For
  • Outdoor Use

    Not suitable for long-term outdoor applications due to potential degradation from UV exposure and weather conditions.

  • Heavyweight Materials

    May not provide adequate support for heavy or structural materials requiring more robust adhesive solutions.

  • High-Temperature Settings

    Not designed for extreme heat applications, where adhesive properties may fail under elevated temperatures.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is K-Flex Tanzania 800-TAPE-ALF-4 Aluminum Foil Tape used for?

    Answer: K-Flex Tanzania 800-TAPE-ALF-4 is primarily designed for sealing and insulating applications. Its aluminum foil backing provides excellent reflectivity and durability, making it ideal for HVAC systems, ductwork insulation, and repairing tears in insulation. The strong adhesive ensures a reliable bond on a variety of surfaces, including metal, plastic, and fiberglass. For instance, you can use it to insulate pipes in your heating system or seal joints in your ductwork, enhancing energy efficiency and preventing air leaks.
  • Question: Is the K-Flex aluminum foil tape weather-resistant?

    Answer: Yes, K-Flex Tanzania 800-TAPE-ALF-4 aluminum foil tape is highly weather-resistant. Its aluminum composition can withstand harsh environmental conditions, making it suitable for both indoor and outdoor applications. This tape is effective in preventing moisture, dust, and contaminants from penetrating your insulated areas. For example, if you are applying this tape on an outdoor HVAC unit, you can be assured that it will resist UV rays and varying temperature changes while maintaining its integrity over time.
  • Question: How wide is the K-Flex Tanzania 800-TAPE-ALF-4 Aluminum Foil Tape?

    Answer: The K-Flex Tanzania 800-TAPE-ALF-4 aluminum foil tape measures 4 inches wide. This width is particularly advantageous for covering larger gaps and seams efficiently, which is often required in insulation tasks. Whether you're sealing ductwork or covering large insulation boards, the 4-inch width allows for greater coverage and ensures a secure seal, making your installations more effective.
  • Question: Can I use K-Flex aluminum foil tape on flexible ductwork?

    Answer: Absolutely, K-Flex Tanzania 800-TAPE-ALF-4 is excellent for use on flexible ductwork. The tape's adhesive is specifically formulated to provide a strong bond on flexible materials, preventing any air leakage. It's particularly useful for securing joints and seams in flexible duct systems, ensuring that your HVAC system operates at optimal efficiency. You can easily apply the tape to connect sections of your ductwork, maintaining a tight seal that enhances air flow.
  • Question: Is this aluminum foil tape suitable for high-temperature applications?

    Answer: Yes, K-Flex Tanzania 800-TAPE-ALF-4 aluminum foil tape is suitable for high-temperature applications. The tape can withstand temperatures commonly found in heating systems without compromising its adhesive properties. This makes it a preferred choice for applications such as sealing exhaust or vent pipes. If you're working on automotive or industrial projects where heat resistance is crucial, this tape will perform reliably under those conditions.
  • Question: Can K-Flex aluminum foil tape be painted over?

    Answer: While it is not designed to be painted directly, K-Flex Tanzania 800-TAPE-ALF-4 aluminum foil tape can be covered with certain types of coatings or paints if needed. However, it is important to test any paint or coating for compatibility to ensure adhesion. This is particularly useful if you wish to blend the tape into your wall or ceiling surfaces after application, providing a seamless look in your home or workspace.
  • Question: What thickness does K-Flex aluminum foil tape have?

    Answer: K-Flex Tanzania 800-TAPE-ALF-4 aluminum foil tape typically has a thickness of around 3.5 mils. This thickness strikes a balance between flexibility and durability, allowing the tape to easily conform to various surfaces while maintaining strength. The thickness is perfect for sealing seams, as it provides enough rigidity to stay in place without being overly bulky. You can use it confidently in both residential and commercial insulation applications.
  • Question: How should I store K-Flex aluminum foil tape?

    Answer: To ensure optimal performance, store K-Flex Tanzania 800-TAPE-ALF-4 aluminum foil tape in a cool, dry place away from direct sunlight and extreme temperatures. Proper storage helps preserve its adhesive properties and ensures that the tape remains effective when you need it. For example, keeping it in a climate-controlled utility closet or storage room can help extend its shelf life, making your next insulation project easier.
  • Question: Does the K-Flex aluminum foil tape have a strong adhesive?

    Answer: Yes, K-Flex Tanzania 800-TAPE-ALF-4 features a powerful adhesive designed for demanding applications. Its aggressive adhesive ensures a long-lasting bond to various surfaces, which is critical in preventing air leaks and ensuring energy efficiency. This is particularly beneficial in HVAC installations, where a secure seal is essential for performance. You can trust this tape to hold up under different conditions and maintain its seal over time.
  • Question: Where can I buy K-Flex Tanzania 800-TAPE-ALF-4 Aluminum Foil Tape?

    Answer: You can purchase K-Flex Tanzania 800-TAPE-ALF-4 Aluminum Foil Tape at Ubuy. Ubuy offers a reliable online shopping experience, allowing you to conveniently find and buy the tape. With a variety of shipping options and customer support, Ubuy ensures a smooth purchasing process, making it easy for you to get the aluminum foil tape needed for your projects.

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