WELDY
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5KG polypropylene (PP) White Welding Rod 1/8 Dia -.125 4mm
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5KG polypropylene (PP) White Welding Rod 1/8 Dia -.125 4mm
5KG polypropylene (PP) White Welding Rod 1/8" Dia -.125" 4mm
Item #: 223328360

5KG polypropylene (PP) White Welding Rod 1/8" Dia -.125" 4mm

84% of respondents would recommend this to a friend

Item #: 223328360

NAD 2390

Price Details

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*All items will import from US

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Only 3 items left in stock.
Order now and get it around Monday, September 21
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What Stands Out

High Quality Material
Made from durable polypropylene, these welding rods ensure excellent strength and resistance to harsh conditions, making them ideal for long-lasting repairs and fabrications.
Perfect Diameter
With a 1/8" diameter, these rods are designed for precision welding, allowing for easy handling and optimal performance in a variety of applications.
Easy to Use
These welding rods are user-friendly, providing seamless compatibility with standard welding equipment and process, making them suitable for both professional and DIY welders.

Product Details

Shop 5KG polypropylene (PP) White Welding Rod 1/8 Dia -.125 4mm online at a best price in Namibia. B074KVJT36

Who Should Buy?

Suitable For
  • Plastic Fabricators

    Ideal for professionals needing durable welding rods for polypropylene projects, ensuring strong joints and reliable seams.

  • DIY Enthusiasts

    Great for hobbyists working on home repairs or small-scale projects that involve plastic welding and crafting.

  • Manufacturing Industries

    Suitable for industries focused on manufacturing plastic components where consistent quality and performance are required.

Not Suitable For
  • High-Temperature Applications

    Not advisable for projects requiring resistance to high temperatures as polypropylene may not withstand extreme heat.

Product Description

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Customer Questions & Answers

  • Question: What are the specifications of the 5KG polypropylene PP white welding rod?

    Answer: The 5KG polypropylene PP white welding rod features a diameter of 18 mils (0.125 inches or 4mm). This rod is specifically designed for welding and repairing polypropylene materials. The white color provides excellent visibility during the welding process, making it easier to achieve precise welds. These rods are ideal for use in automotive, industrial, and household projects where polypropylene is commonly utilized.
  • Question: What is the primary use of the 5KG polypropylene PP white welding rod?

    Answer: The primary use of the 5KG polypropylene PP white welding rod is for welding and repairing polypropylene components. Polypropylene is a widely used thermoplastic known for its strength and resistance to chemicals, making this welding rod suitable for a variety of applications. It is particularly effective in situations such as plastic fabrication, repairs on containers, and creating custom parts for automotive components, ensuring strong and durable joints.
  • Question: How do I store the polypropylene welding rods for longevity?

    Answer: To ensure longevity, store the polypropylene welding rods in a cool, dry place away from direct sunlight. Exposure to heat and UV rays can degrade the material, affecting its performance during welding. Keeping the rods in an airtight container can also prevent moisture absorption, which can compromise their integrity over time and lead to poor weld quality, especially in high-stress applications.
  • Question: Can I use the polypropylene welding rods in outdoor applications?

    Answer: Yes, polypropylene welding rods can be used for outdoor applications; however, it is essential to consider UV exposure. While the rods themselves are resistant to many environmental factors, prolonged exposure to UV rays can weaken them. For outdoor projects, consider finishing the welded areas with UV-resistant coatings or placing them in shaded environments to prolong their lifespan, especially for items like garden furniture or outdoor storage bins.
  • Question: What tools are required to use the polypropylene welding rods effectively?

    Answer: To use polypropylene welding rods effectively, you will need a suitable welding tool, such as a hot air welder or a plastic welding gun. These tools provide the necessary heat to melt the rod and fuse it with the polypropylene material being repaired or created. It's also advisable to have proper safety gear, including gloves and goggles, to protect yourself during the welding process, ensuring safe and effective application.
  • Question: Are there any compatibility issues with other plastics when using these rods?

    Answer: Yes, when using 5KG polypropylene PP welding rods, make sure to use them exclusively with polypropylene materials due to different melting points and chemical compositions of plastics. Using these rods on incompatible plastics may result in weak joints or complete failure. Always verify the base material before welding to ensure a strong and durable connection, particularly in critical applications like plumbing or automotive repairs.
  • Question: What is the melting point of the polypropylene welding rods?

    Answer: The melting point of polypropylene welding rods is typically around 160°C to 170°C (320°F to 338°F). This temperature range is crucial for achieving effective welds as it ensures proper melting of the rod for integration with the base materials. It’s important to monitor the temperature while welding to prevent overheating, which may lead to material degradation or insufficient bonding, ensuring a strong, reliable finish.
  • Question: Is it possible to paint or finish over the welded area?

    Answer: Yes, once the welding area has cooled and cured adequately, it can be painted or finished. However, it's advisable to use paints that are compatible with polypropylene. Using the appropriate primer can also enhance adhesion and durability of the finish. This is particularly useful in applications where appearance matters, allowing you to customize the finished product while still benefiting from the strength of the weld.
  • Question: Can I use these welding rods for plastic fabrication?

    Answer: Absolutely! The 5KG polypropylene PP white welding rods are ideal for plastic fabrication. They allow for precise joining of polypropylene sheets and create durable, strong parts. This makes them perfect for crafting custom components, repair parts, or even prototypes in various applications, such as signage or household items. Their versatility in fabrication makes them essential for DIY enthusiasts and professionals alike.
  • Question: Where can I buy 5KG polypropylene PP white welding rod 18 Dia -.125 4mm?

    Answer: You can conveniently purchase the 5KG polypropylene PP white welding rod 18 Dia -.125 4mm on Ubuy. They offer a wide selection of welding supplies and materials, making it easy for you to find what you need for your projects. Ubuy also provides access from various countries, ensuring a seamless shopping experience for your welding needs.

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Pros

  • Good strength for welding
  • Flexible for various applications
  • Compatible with different plastics
  • Easy to work with
  • Affordable option

Cons

  • May require practice for best results.

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Jasmin
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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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Anke
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“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
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“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
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Opaleye
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“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
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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NAD 2390

Order now and get it around Monday, September 21

QTY:

Only 3 items left in stock.
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