3M VHB Tape 4991, 1" x 5 yards, Gray, Double-Sided, Permanent, High Strength, Long-Term Durability
MWK 131807
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Maintain a permanent bond between materials with varying surface energies and textures using 3M VHB Tape 4991.
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What Stands Out
Product Details
- Acrylic VHB tape with high strength replaces rivets, spot welds, screws, and liquid adhesives
- Features a conformable foam core that provides viscoelasticity and strong surface adhesion
- Resistant to UV light, moisture, solvent, and chemicals, adhering to various materials
- Suitable for various purposes including attaching steel stiffeners to metal panels and cabinet or sign assembly
- Manufactured by TapeCase, a 3M Preferred Converter, for availability in a larger assortment of sizes
| Brand Name | 3M |
| Number of Items | 1 |
| Surface Recommendation | Acrylic |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00888519025932 |
| Manufacturer | TapeCase |
| Item Weight | 0.03 Kilograms |
| UPC | 888519025932 |
| Part Number | 01/05/4991 |
| Model | 1-5-4991 |
| Other Special Features of the Product | Strong |
| Water Resistance Level | Water Resistant |
| Upper Temperature Rating | 250 Degrees Fahrenheit |
| Compatible Material | Acrylic, Aluminum, Metal, Stainless Steel, Wood |
| Item Resistance | Chemical Resistant, Moisture Resistant, UV Resistant |
| Adhesive Format | Double Sided Tape |
| Adhesive Side Count | 2 |
| Adhesive Location | Double Sided |
| Size Name | 1 inch x 5 yards x 2.3 mm (2.5 x 12.7 x 5.8 cm) |
| Item Thickness | 0.09 Inches (0.2 cm) |
| Color | Gray |
| Material Type | Acrylic, Aluminum, Foam, Stainless Steel |
| Brand | 3M |
| Material | Acrylic, Aluminum, Foam, Stainless Steel |
| Special Feature | Strong |
Who Should Buy?
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Construction Professionals
Ideal for bonding materials in construction due to its high strength and long-term durability.
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DIY Enthusiasts
Perfect for home improvement projects where strong adhesion and permanence are required for various materials.
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Automotive Applications
Suitable for automotive industries to securely attach trim, panels, and decorative parts without leaving residue.
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Temporary Fixes
Not suitable for situations where a temporary bonding solution is needed due to its permanent nature.
Product Description
Customer Questions & Answers
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Question:
What is 3M VHB Tape 4991 used for?
Answer: 3M VHB Tape 4991 is designed for bonding a wide variety of materials, making it suitable for both indoor and outdoor applications. Its high-strength adhesion to surfaces like metal, glass, and plastic makes it ideal for automotive, construction, and electronic industries. Users can rely on its durability to create seamless attachments without the use of traditional fasteners, providing a clean appearance. For example, it is perfect for mounting signage, mirrors, or decorative elements where aesthetics are key. -
Question:
Is 3M VHB Tape 4991 suitable for outdoor use?
Answer: Yes, 3M VHB Tape 4991 is specifically engineered for long-term durability, including outdoor applications. Its formulation allows it to withstand elements like UV rays, moisture, and temperature fluctuations without deteriorating or losing adhesion. This resistance to environmental factors makes it ideal for securing components on outdoor signage, construction materials, or vehicles where high performance is essential. -
Question:
How does the double-sided feature of the tape work?
Answer: The double-sided design of 3M VHB Tape 4991 allows for bonding surfaces together without being visible, ensuring a clean finish. Each side features a strong adhesive that is activated simply by applying pressure. This makes it perfect for applications such as mounting panels or components without the clutter of visible fasteners, promoting a sleek and professional appearance in any project. -
Question:
What surfaces can 3M VHB Tape 4991 bond effectively?
Answer: 3M VHB Tape 4991 bonds effectively to various surfaces, including metals, plastics, glass, and painted surfaces. This versatility makes it a preferred choice for numerous industries, such as electronics, automotive, and construction. For instance, you could use it to bond metal panels in vehicle assembly or secure signage to concrete, ensuring a strong and reliable hold across different substrates. -
Question:
Can I remove 3M VHB Tape 4991 easily?
Answer: While 3M VHB Tape 4991 offers a strong bond, it can be removed with proper techniques. If removal is needed, applying heat or using a solvent can help weaken the adhesive bond without damaging the surfaces. It’s crucial to consider this when planning your project, especially if you anticipate needing to make adjustments. This quality allows for flexibility in design projects where changes might occur. -
Question:
What are the temperature limits for using this tape?
Answer: 3M VHB Tape 4991 can perform well in a wide temperature range, typically between -40°F to 200°F (-40°C to 93°C). This capability ensures its use in diverse environments, from freezing cold applications to warm climates. It's especially beneficial in industries such as automotive, where temperature fluctuations are common, ensuring that bonds remain intact and secure under varying conditions. -
Question:
Is the tape resistant to chemicals?
Answer: Yes, 3M VHB Tape 4991 is resistant to a variety of chemicals, making it suitable for various demanding applications. It can withstand exposure to solvents, oils, and even some cleaning agents without losing adhesion. This chemical resistance is particularly advantageous in industrial settings, like automotive assembly, where exposure to grease or chemicals is frequent, ensuring lasting performance. -
Question:
What is the thickness of 3M VHB Tape 4991?
Answer: 3M VHB Tape 4991 has a thickness of approximately 1.1 mm, striking a balance between flexibility and strength. This thickness allows it to absorb shock and vibrations effectively while maintaining a strong bond. It's particularly useful for applications that require some degree of movement or flex, such as in electronics, where components may expand and contract. -
Question:
What are the benefits of using permanent tape like 3M VHB Tape 4991?
Answer: The permanent adhesion of 3M VHB Tape 4991 provides reliability and strength, crucial for applications that need a long-lasting hold. Unlike temporary adhesives, this tape is designed to remain secure for extended periods, which is essential in high-stress applications. It's particularly advantageous when mounting heavy objects or in construction projects where secure bonding is paramount, eliminating the need for mechanical fasteners. -
Question:
Where can I buy 3M VHB Tape 4991 in Malawi?
Answer: You can buy 3M VHB Tape 4991 through Ubuy in Malawi. Ubuy offers a wide selection of 3M products, ensuring that you can find high-quality tapes and adhesives for your projects. They provide convenient online shopping, allowing you to purchase this versatile tape and have it delivered directly to your location.
3M Foam Tape Editorial Review
The 3M VHB Tape 4991 is a double-sided, permanent adhesive tape that boasts high strength and long-term durability. Customers have used it to secure various items, including metal plates on a boat lift canopy, a GoPro mount on a motorcycle, and flexible solar panels. Reviewers have generally had positive experiences with the tape, with some praising its strength and holding power. However, there are a few negative reviews, where customers have said that the tape doesn't stick well.
Customer Reviews & Ratings
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5 Star
72%
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4 Star
15%
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3 Star
8%
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2 Star
0%
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1 Star
5%
Review this product
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Pros
- Strong and durable adhesive
- Holds up well in various conditions
- Has been used successfully on different surfaces and objects
Cons
- Concerns about authenticity and whether it is the same as the product bought directly from the manufacturer
Platform Trust & Buyer Confidence
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Product Price History
Important information
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MWK 131807
Order now and get it around Monday, August 24
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Features & Benefits
- Ideal replacement for rivets, spot welds, screws, and liquid adhesives
- Suitable for bonding a broad variety of substrates
- Perfect for attaching steel stiffeners to metal panels and cabinet or sign assembly
- High strength acrylic adhesive provides strong surface adhesion
- Durable and resistant to UV light, moisture, solvent, and chemicals
- Available in a larger assortment of sizes through TapeCase, a 3M Preferred Converter
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