K-FLEX
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K-Flex USA Pipe Insulation, 3/4 OD, 6 ft. L, NBR/PVC Based Elastomeric, 1/2 in Wall 6RX048068 - 1 Each
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K-Flex USA Pipe Insulation, 3/4 OD, 6 ft. L, NBR/PVC Based Elastomeric, 1/2 in Wall 6RX048068 - 1 Each
INSUL-TUBE pipe insulations are widely recognized for their superior product characteristics, including cold weather flexibility and durable skin surface.
K-Flex USA Pipe Insulation, 3/4" OD, 6 ft. L, NBR/PVC Based Elastomeric, 1/2 in Wall 6RX048068 - 1 Each
Item #: 5833116

K-Flex USA Pipe Insulation, 3/4" OD, 6 ft. L, NBR/PVC Based Elastomeric, 1/2 in Wall 6RX048068 - 1 Each

84% of respondents would recommend this to a friend

Item #: 5833116

SLE 578

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INSUL-TUBE pipe insulations are widely recognized for their superior product characteristics, including cold weather flexibility and durable skin surface.
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What Stands Out

High-Quality Insulation
The K-Flex Insul-Tube provides exceptional thermal insulation, ensuring energy efficiency and reducing heating costs for residential and commercial applications.
Durable Material
Constructed from robust materials, this insulation tube is designed to withstand harsh conditions, offering long-lasting performance and reliability in various environments.
Versatile Sizing
With dimensions of 3/4" x 1/2" and a convenient 6' length, it fits a wide range of pipes, making it ideal for diverse installations and projects.

Product Details

Shop K-Flex USA Pipe Insulation, 3/4 OD, 6 ft. L, NBR/PVC Based Elastomeric, 1/2 in Wall 6RX048068 - 1 Each online at a best price in Sierra Leone. B000R8BW2K
Brand NameK-FLEX
ManufacturerKflex
UPC696335189345
Manufacturer Part Number6RX048068
Model Number6RX048068
Unit Count1.0 Count
Item Thickness0.5 Inches (1.3 cm)
Item Dimensions L x W72"L x 0.5"W (182.9 cm)
Coverage6' piece: 12.57 square feet
Recommended Uses For ProductThermal Insulation, Moisture Protection
Material TypeNBR/PVC Based Elastomeric
MaterialNBR/PVC Based Elastomeric
BrandK-FLEX
Product Dimensions (L x W x H)72"L x 0.5"W (182.9 cm)
Item Weight1.5 lbs (680 grams)

Who Should Buy?

Suitable For
  • HVAC Technicians

    Ideal for HVAC technicians needing efficient insulation for pipes to enhance energy efficiency and reduce condensation.

  • Plumbing Applications

    Useful for plumbers to insulate hot and cold water pipes, preventing heat loss and improving system efficiency.

  • DIY Homeowners

    Great for homeowners undertaking insulation projects to enhance comfort and energy savings in their residences.

Not Suitable For
  • High-Temperature Environments

    Not suitable for environments exceeding recommended insulation temperature limits, which may compromise integrity and performance.

Product Description

K-Flex USA Pipe Insulation, 3/4" OD, 6 ft. L, NBR/PVC Based Elastomeric, 1/2 in Wall 6RX048068 - 1 Each

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is K-Flex Sierra Leone Insul-Tube made of?

    Answer: The K-Flex Sierra Leone Insul-Tube is made from high-quality closed-cell elastomeric foam, which provides excellent thermal insulation. This material is designed to minimize heat loss in piping systems, making it an ideal choice for HVAC applications. The foam structure also helps to reduce condensation and prevent corrosion on pipes, ensuring optimal performance in both residential and commercial settings.
  • Question: What are the dimensions of the K-Flex Sierra Leone Insul-Tube?

    Answer: The K-Flex Sierra Leone Insul-Tube is specifically sized at 3/4" x 1/2" W x 72" long. These dimensions are well-suited for standard piping sizes, allowing for versatile use in various installations. The length of 6 feet makes it convenient for covering longer sections of pipe without needing to join multiple pieces, leading to a streamlined installation process.
  • Question: What applications is K-Flex Sierra Leone Insul-Tube suited for?

    Answer: The K-Flex Sierra Leone Insul-Tube is versatile and suitable for a wide range of applications including refrigeration lines, plumbing, chilled water systems, and HVAC ductwork. Its thermal insulation properties are ideal for both hot and cold pipe insulation, helping to maintain the temperature of the liquids flowing through. This makes it a perfect solution for contractors and DIY enthusiasts aiming to improve energy efficiency in their projects.
  • Question: How do I install the K-Flex Sierra Leone Insul-Tube?

    Answer: Installing the K-Flex Sierra Leone Insul-Tube is straightforward. Simply cut the tubing to the desired length using a sharp knife, and then place it around the pipe. The self-sealing feature allows the tube to adhere effectively, providing an efficient airtight seal. For larger projects, you might consider using additional adhesive or fasteners for extra security. This simplicity makes it a favored material among both professionals and DIY users alike.
  • Question: Is K-Flex Sierra Leone Insul-Tube resistant to mold or fungi?

    Answer: Yes, K-Flex Sierra Leone Insul-Tube is designed to be resistant to mold and fungi growth, owing to its closed-cell structure. This attribute is essential for maintaining a clean and healthy environment, particularly in areas with high humidity. It prevents moisture accumulation on the insulation, thus reducing the risk of mold development and ensuring the longevity of both the insulation and the piping.
  • Question: Does K-Flex Sierra Leone Insul-Tube comply with any standards?

    Answer: The K-Flex Sierra Leone Insul-Tube complies with industry standards for thermal insulation materials, including ASTM and UL certifications. These approvals ensure that the product meets specific performance criteria for safety and efficiency, making it a trusted choice among professionals in the construction and HVAC fields. This compliance is crucial for projects that require adherence to local building codes and regulations.
  • Question: Can K-Flex Sierra Leone Insul-Tube be used outdoors?

    Answer: While K-Flex Sierra Leone Insul-Tube is primarily designed for indoor use, it can also be used outdoors with appropriate protective measures. When exposed to UV rays and extreme weather, it's advisable to cover the insulation with an additional protective layer, such as a UV-resistant jacket. This ensures that the insulation maintains its effectiveness and durability over time in varying environmental conditions.
  • Question: What temperature range is suitable for K-Flex Sierra Leone Insul-Tube?

    Answer: K-Flex Sierra Leone Insul-Tube can effectively insulate piping systems operating within a temperature range of -297°F to +220°F. This wide range makes it suitable for various applications, from cryogenic piping to high-temperature steam lines. The versatility of the insulation ensures that it can be utilized in a diverse array of environments, contributing to energy savings and system efficiency.
  • Question: How does K-Flex Sierra Leone Insul-Tube contribute to energy efficiency?

    Answer: By using K-Flex Sierra Leone Insul-Tube, users can significantly reduce energy loss in piping systems, thus enhancing overall energy efficiency. The insulation minimizes heat transfer, which helps maintain the temperature of both hot and cold liquids within the pipes. This means less energy is required to heat or cool these liquids, leading to lower energy bills and a reduced carbon footprint.
  • Question: Where can I buy K-Flex Sierra Leone 6RX048068 Insul-Tube, 3/4" x 1/2" W x 72", 6' Piece?

    Answer: You can purchase K-Flex Sierra Leone 6RX048068 Insul-Tube from Ubuy in Sierra Leone. Ubuy offers a convenient online shopping experience with a wide selection of K-Flex products and unique offers. Shopping on Ubuy not only grants you access to dependable insulation materials but also ensures you receive quality customer service and a smooth purchasing process.

K-FLEX Rubber Tubing 6RX048068 Editorial Review

The K-Flex USA 6RX048068 Insul-Tube is receiving a mixed reception from customers, with many highlighting its flexibility and ease of use, while others express dissatisfaction with their experience or the product itself. Customers noted that the foam insulation is soft and can be easily cut with scissors, making it practical for installation around already-placed pipes. The material's flexibility allows for smooth bends around joints, which is beneficial for custom applications like insulating water pipes in unheated basements or air conditioning lines. Many users appreciated the straightforward application process, with one reviewer specifically noting that it resolved their issues without a trip to the hardware store. However, not all feedback is positive. Some customers felt misled by the product description and reported receiving items that did not meet their expectations. Concerns over value for money surfaced, with one customer labeling the product a "ripoff" after a less-than-satisfactory return experience. Despite these negative comments, the overall functionality of the product remains a strong point for most users, who find it effective for its intended use. In conclusion, while the K-Flex USA 6RX048068 Insul-Tube is generally praised for its ease of installation and effectiveness in insulating pipes, potential buyers should be aware of varying experiences and ensure it meets their needs before purchasing. **

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Pros

  • Flexible and soft material allows for easy installation.
  • Can be easily cut with scissors for custom applications.
  • Effectively insulates pipes in unheated areas.
  • Simple to apply and administer with additional materials like duct tape.

Cons

  • Some customers reported receiving a product that did not meet their expectations.

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

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  • 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.
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SLE 578

Order now and get it around Tuesday, October 13

QTY:

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Features & Benefits

  • Superior cold weather flexibility for reliable performance.
  • Durable skin surface ensuring long-lasting use.
  • Moisture vapor resistance aids in condensation control.
  • Available in convenient 3' and 6' lengths.
  • Greengard certified as a low VOC material for safer use.
  • Effective temperature range from -297°F to 220°F.

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