3M
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3M VHB Tape 4991, 3/8 x 5 yards, Gray, Double-Sided, Permanent, High Strength, Long-Term Durability
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3M VHB Tape 4991, 3/8 x 5 yards, Gray, Double-Sided, Permanent, High Strength, Long-Term Durability
3M VHB Tape 4991 is the perfect replacement of rivets, spot welds, screws, and liquid adhesives thanks to its high strength.
3M VHB Tape 4991, 3/8" x 5 yards, Gray, Double-Sided, Permanent, High Strength, Long-Term Durability
3M

Item #: 49382768

3M VHB Tape 4991, 3/8" x 5 yards, Gray, Double-Sided, Permanent, High Strength, Long-Term Durability

Item #: 49382768

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3M VHB Tape 4991 is the perfect replacement of rivets, spot welds, screws, and liquid adhesives thanks to its high strength.
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What Stands Out

High Strength Bond
The 3M VHB Tape 4991 provides a robust, permanent bond capable of holding up under extreme conditions, making it perfect for demanding applications in construction and manufacturing.
Versatile Application
With its double-sided design, this tape is ideal for various surfaces and materials, offering flexibility for both indoor and outdoor projects, ensuring long-lasting durability.
Weather Resistant
Engineered for long-term use, the tape boasts excellent resistance to moisture and UV exposure, making it an excellent choice for exterior applications without compromising quality.

Product Details

Maintain permanent bonds with 3M VHB Tape 4991. Replace rivets, screws & adhesives. Suitable for various substrates. Shop now at Ubuy Sint Maarten.
  • Acrylic tape with high strength, ideal for replacing rivets, spot welds, screws, and liquid adhesives
  • Double-sided foam tape with conformable foam core for strong surface adhesion and viscoelasticity
  • Durable and resistant to UV light, moisture, solvent, and chemicals, adheres to various materials
  • Reliably used for attaching steel stiffeners to metal panels, cabinet or sign assembly
  • 3M Preferred Converter TapeCase, offering a larger assortment of sizes for various applications
Brand Name3M
Number of Items1
Recommended Uses For ProductIndoor, Construction/Assembly
Surface RecommendationAcrylic, Metal, Wood
Unit Count1 Count
Number of Packs1
Global Trade Identification Number00888519079171
Configuration3/8"x 5 yds. Gray Double-Sided
Included ComponentsRefill Rolls
Manufacturer3M
UPC888519079171
Item Type Name3M VHB Tape 4991, 3/8"x 5 yards, Gray, Double-Sided, Permanent, High Strength, Long-Term Durability
Model0.375-5-4991
Part Number0.375-5-4991
Other Special Features of the ProductStrong
Water Resistance LevelWaterproof
Tensile Strength70 psi
Upper Temperature Rating90 u00b0C
Compatible MaterialGlass, Metal, Paints, Plastic
Item ResistanceChemicals, Moisture, Solvent, UV
Adhesive FormatDouble-sided
Adhesive Side Count2
Adhesive LocationBoth Sides
Item Dimensions L x W x Thickness5"L x 36"W x 0.09"Th (12.7 x 91.4 x 0.2 cm)
Size Name0.375 Inches x 5 Yards (1 cm)
Item Thickness0.09 inches (0.2 cm)
ColorGray
Material TypeConformable Foam
Brand3M
MaterialConformable Foam

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Ideal for home projects requiring strong bonding, such as mounting photos or assembling furniture without visible tape.

  • Industrial Applications

    Perfect for manufacturing and construction environments where durable and reliable adhesion is essential under extreme conditions.

  • Automotive Use

    Great for securing trim pieces, emblems, or accessories where a permanent, flexible bond is required for longevity.

Not Suitable For
  • Temporary Solutions

    Not suitable for applications requiring a temporary bond, as it offers a permanent adhesive solution.

Product Description

3M VHB Tape 4991, 3/8" x 5 yards, Gray, Double-Sided, Permanent, High Strength, Long-Term Durability

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is 3M VHB Tape 4991 used for?

    Answer: 3M VHB Tape 4991 is an incredibly strong double-sided tape specifically designed for bonding a variety of materials. It's commonly used in industrial and construction settings where permanent adhesion is crucial. The tape adheres well to metals, plastics, glass, and painted surfaces. For instance, it's perfect for mounting signs or securing components in manufacturing processes due to its long-term durability and resistance to various environmental conditions.
  • Question: How does 3M VHB Tape 4991 perform in extreme conditions?

    Answer: 3M VHB Tape 4991 is engineered to withstand extreme temperatures and harsh environmental factors. It maintains its bonding capability in a wide temperature range, making it suitable for applications in both indoor and outdoor settings. This makes it ideal for use in automotive, aerospace, and construction industries where parts are exposed to sunlight, moisture, or temperature fluctuations without weakening.
  • Question: Can 3M VHB Tape 4991 be used on uneven surfaces?

    Answer: Yes, 3M VHB Tape 4991 is designed to conform to irregular surfaces, providing a strong bond even on textured or uneven materials. This feature makes it highly versatile; it can be employed on surfaces that traditional adhesives struggle with. The tape can be used in applications like fitting appliances or art installations where surface irregularities might typically pose a challenge.
  • Question: What advantages does double-sided tape offer over traditional adhesives?

    Answer: Double-sided tape, such as 3M VHB Tape 4991, offers several advantages over traditional adhesives. It does not require curing time, making the application process quicker and cleaner. Additionally, it creates an invisible bond that enhances aesthetics while still providing high strength. This is particularly useful in craftwork or product assembly where a neat finish is essential.
  • Question: Is 3M VHB Tape 4991 resistant to chemicals?

    Answer: Yes, 3M VHB Tape 4991 exhibits resistance to a range of chemicals, including oils, solvents, and cleaning agents. This property makes it an excellent choice for environments where exposure to harsh substances is expected. Industries like automotive and manufacturing utilize this tape for bonding parts that must endure chemical exposure without compromising the bond's integrity.
  • Question: How thick is 3M VHB Tape 4991?

    Answer: 3M VHB Tape 4991 features a thickness of approximately 1.1 mm (0.043 inches). This thickness contributes to its superior bonding strength while also providing flexibility. The thickness allows it to fill gaps and offset surface-level imperfections, making it versatile for various applications from construction to home repairs.
  • Question: Can I use 3M VHB Tape 4991 for outdoor applications?

    Answer: Absolutely! 3M VHB Tape 4991 is designed for outdoor applications due to its weather-resistant features. It withstands UV exposure and moisture, making it suitable for exterior bonding projects such as securing panels, mounting signs, or for use in automotive applications where durability against the elements is required.
  • Question: Is 3M VHB Tape 4991 suitable for use in the automotive industry?

    Answer: Yes, 3M VHB Tape 4991 is frequently used in the automotive industry for applications such as trim attachment, light assembly, and other permanent bonds. Its strong adhesion properties and resistance to elements make it ideal for automotive components that need to last without mechanical fasteners, such as screws or rivets.
  • Question: How do I apply 3M VHB Tape 4991 for best results?

    Answer: For optimal performance, ensure the surfaces are clean, dry, and free from dust or oils. Apply consistent pressure when bonding for a strong grip, and avoid repositioning once applied. Cut the tape to size depending on your requirements beforehand. This method is effective in scenarios such as mounting fixtures or joining materials in construction, ensuring a long-lasting bond.
  • Question: Where can I buy 3M VHB Tape 4991 in Sint Maarten?

    Answer: You can purchase 3M VHB Tape 4991, 38 x 5 yards, at Ubuy in Sint Maarten. Ubuy offers a convenient platform for sourcing various products, including reliable and high-quality adhesives like the 3M VHB Tape. Searching through the Ubuy catalog is straightforward, allowing you to find the product and place your order efficiently.

3M Foam Tape Editorial Review

The adhesive tape is highly regarded by customers for its versatility and strength. Customers have reported using it for various applications, from re-installing car parts like the drip rail molding on a Dodge Challenger to general household projects. The tape is praised for its strong and permanent hold, effectively adhering to a wide range of materials. Users also appreciate its ease of use, making it a convenient solution for various DIY projects.

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Pros

  • Versatile and suitable for various applications
  • Strong and permanent adhesive
  • Easy to use

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Features & Benefits

  • Conformable foam core provides viscoelasticity and strong surface adhesion.
  • Resistant to UV light, moisture, solvent, and chemicals.
  • Can adhere to a variety of materials, including aluminum, stainless steel, galvanized steel, composites, acrylic, polycarbonate, ABS, painted or sealed wood, etc.
  • VHB tape can be reliably used for a variety of purposes.
  • TapeCase is a 3M Preferred Converter.

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