- Home Page /
- Industrial Supplies /
- Industrial Electrical /
- Wiring & Connecting /
- Heat-Shrink Tubing /
- 4:1 Heat Shrink Tubing Adhesive Waterproof Gl...
0 ratings
Item #:
52254546
4:1 Heat Shrink Tubing Adhesive Waterproof Glue Insulated Dual Wall Black Heat Shrinkable Tube Sleeve (1/2"- 15 Feet)
87% of respondents would recommend this to a friend
Item #:
52254546
XOF 17624
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, October 10
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
4:1 ratio raise efficiency with adhesive lined dual wall and high practicability and protection
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Dual Wall Design
Features a dual wall construction that combines adhesive and polyolefin for optimal waterproof sealing, enhancing durability and longevity compared to standard tubing.
Versatile Sizing
Available in a practical size of 3/4 inch diameter and 15 feet length, making it suitable for a wide range of electrical and automotive applications.
High Temperature Resistance
Designed to withstand extreme temperatures, ensuring reliable performance in various environments, providing superior protection over competitors vulnerable to heat damage.
Product Details
| Item Dimensions L x W | 180"L x 0.5"W (457.2 x 1.3 cm) |
| Outside Diameter | 0.5 inches |
| Item Length | 15 feet |
| Material Type | Polyolefin |
| Color | Black |
| Brand Name | BuyUneed |
| UPC | 768571904089 |
| Manufacturer | Buyuneed |
| Unit Count | 1 Feet |
| Item Type Name | high heat shrink tubing |
| Brand | BuyUneed |
| Material | Polyolefin |
| Product Dimensions (L x W x H) | 180"L x 0.5"W (457.2 x 1.3 cm) |
| Number of Packs | 1 |
Who Should Buy?
-
Electrical Technicians
Ideal for electrical technicians needing waterproof insulation for electrical connections and splices in various applications.
-
DIY Enthusiasts
Perfect for DIY projects requiring strong, durable, and insulated heat shrink tubing to protect wires and connections.
-
Automotive Mechanics
Beneficial for automotive mechanics to insulate wiring and provide moisture protection against automotive environments.
-
Non-technical Users
Individuals without technical skills may struggle to effectively use and apply heat shrink tubing correctly.
Product Description
4:1 Heat Shrink Tubing Adhesive Waterproof Glue Insulated Dual Wall Black Heat Shrinkable Tube Sleeve (1/2"- 15 Feet)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is 4:1 heat shrink tubing and how does it work?
Answer: 4:1 heat shrink tubing refers to a type of tubing that shrinks to one-fourth of its original diameter when heat is applied. This feature makes it ideal for a wide range of applications, such as insulating wires and cables. The dual-wall design includes an inner layer of adhesive that melts when heated, providing both a moisture seal and a durable protective layer. It's commonly used in automotive, marine, and electrical applications to secure connections and prevent short circuits. -
Question:
What materials are used in the construction of the heat shrink tubing?
Answer: This specific heat shrink tubing is typically made from high-quality polyolefin, which offers excellent thermal and chemical resistance. The adhesive inner layer enhances waterproofing capabilities, ensuring that connections are protected from moisture and contaminants. This combination of materials makes it suitable for both indoor and outdoor use, making it a versatile choice for many home and industrial projects. -
Question:
How do I apply the heat shrink tubing correctly?
Answer: To correctly apply the heat shrink tubing, first cut the desired length and slide it over the area you wish to protect. Next, use a heat source, such as a heat gun, to evenly distribute heat around the tubing. The tubing will begin to shrink and tightly conform to the underlying surface, while the adhesive layer creates a waterproof seal. It's crucial to maintain a safe distance between the heat source and the tubing to avoid overheating. -
Question:
What are the advantages of using dual wall heat shrink tubing?
Answer: Dual wall heat shrink tubing offers significant advantages, primarily due to its construction. The outer layer provides mechanical strength, while the inner adhesive layer creates a moisture barrier, effectively sealing electrical joints. This ensures connections are not only insulated from electricity but are also resistant to weathering and corrosion. Such tubing is particularly advantageous in environments where humidity and exposure to the elements are concerns. -
Question:
Is the heat shrink tubing resistant to chemicals?
Answer: Yes, heat shrink tubing is designed to be resistant to many chemicals, including oils and solvents. This resistance is particularly important in automotive and industrial applications where exposure to harsh substances is common. However, it is advisable to check compatibility with specific chemicals prior to use to ensure longevity and effectiveness in protecting your cables and connections. -
Question:
Can I use this tubing for outdoor applications?
Answer: Absolutely, this heat shrink tubing is suitable for outdoor applications. Its dual-wall design not only provides outstanding insulation but its waterproof adhesive layer seals out moisture and protects against environmental hazards, such as UV rays and temperature variations. It's commonly used in outdoor wiring jobs, providing a reliable and durable solution for protecting electrical connections. -
Question:
What sizes does this heat shrink tubing come in?
Answer: This heat shrink tubing comes in various sizes, including the 3/4-inch diameter version, which shrinks down to a significantly smaller size when heated. This range allows for flexibility in application, catering to different cable sizes and types. Be sure to select a size that closely matches the diameter of the wires or components you intend to insulate for optimal performance. -
Question:
How does the adhesive help in performance?
Answer: The adhesive layer in the dual wall design of the heat shrink tubing plays a crucial role in performance. When heated, it melts and flows into the joints, creating a secure and waterproof bond that enhances insulation. This feature is vital in preventing any moisture ingress which could lead to electrical failures or degradation. Applications include protective covers for solder joints, particularly in sensitive electronics and automotive parts. -
Question:
Is this heat shrink tubing reusable?
Answer: No, once heat shrink tubing is applied and heated, it conforms permanently to the shape of the surface. While it provides a robust and secure seal for protection, it cannot be reused. For applications requiring subsequent access, it is advisable to plan for the use of new tubing each time you need to reseal or redo the connections. -
Question:
Where can I buy 4:1 Heat Shrink Tubing Adhesive Waterproof Glue Insulated Dual Wall Black Heat Shrinkable Tube Sleeve (3/4"- 15 Feet) in Togo?
Answer: You can purchase the 4:1 Heat Shrink Tubing Adhesive Waterproof Glue Insulated Dual Wall Black Heat Shrinkable Tube Sleeve (3/4"- 15 Feet) on Ubuy, a reliable online platform specializing in a wide variety of products. Ubuy provides a convenient shopping experience, with direct access to this product and various other electrical supplies. Just visit Ubuy to find this specific heat shrink tubing and explore more.
BuyUneed Heat-Shrink Tubing Editorial Review
4:1 Heat Shrink Tubing Adhesive Waterproof Glue Insulated Dual Wall Black Heat Shrinkable Tube Sleeve (1/2"- 15 Feet) offers an impressive 4:1 shrink ratio, making it ideal for various applications. Users have praised its thickness and durability, describing it as excellent for projects requiring a secure seal. The tubing quickly shrinks when heated, and the adhesive provides a good waterproof connection, although some users noted that the glue doesn't adhere as well to wires compared to other brands. This heat shrink tubing is made of durable polyolefin material, ensuring reliability during use, particularly in outdoor settings.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- 4:1 shrink ratio for effective sealing
- Thicker wall enhances durability
- Quick shrinkage saves time
- Creates waterproof connections easily
- Great for various outdoor applications
Cons
- Glue may not adhere as well to wires
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XOF 17624
Order now and get it around Saturday, October 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 4:1 ratio rapid contraction to 25% of original diameter
- Adhesive lined & dual wall for better waterproof and insulating sealing effects
- Increased ability to stand up to wear and tear while maintaining flexibility
- Made from polyolefin with good electrical insulation, flame retardant and oil-proof features
- Large diameter wires repairing and simplifies cable repair without risk of electrocution
- We recommend using a heat gun for best results
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.