---
product_id: 15346930
title: "FiberFlex Plastic Welding Rod, 3/16\" Diameter, 1 lb., Black"
brand: "polyvance"
price: "€ 223.63"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/15346930-fiberflex-plastic-welding-rod-3-16-diameter-1-lb-black
store_origin: NL
region: Netherlands
---

# 1 lb. Weight 3/16" Diameter Compatible with multiple welders FiberFlex Plastic Welding Rod, 3/16" Diameter, 1 lb., Black

**Brand:** polyvance
**Price:** € 223.63
**Availability:** ✅ In Stock

## Summary

> 🔧 Weld Like a Pro—Join the Plastic Revolution!

## Quick Answers

- **What is this?** FiberFlex Plastic Welding Rod, 3/16" Diameter, 1 lb., Black by polyvance
- **How much does it cost?** € 223.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/15346930-fiberflex-plastic-welding-rod-3-16-diameter-1-lb-black)

## Best For

- polyvance enthusiasts

## Why This Product

- Trusted polyvance brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit:** Designed to fit perfectly into the 3/16 speed welding tip for Polyvance's Mini-Weld Airless Plastic Welder.
- • **Problem Solver:** Adheres exceptionally well to challenging plastics like TPO and polypropylene.
- • **Efficient Performance:** Maximize your welding efficiency with a rod that delivers consistent results.
- • **Universal Application:** No need to identify the plastic type—weld with confidence!
- • **Seamless Compatibility:** Works effortlessly with airless, hot-air, and nitrogen plastic welders.

## Overview

The FiberFlex Plastic Welding Rod is a versatile 3/16" diameter rod weighing 1 lb., designed for seamless compatibility with airless, hot-air, and nitrogen plastic welders. It eliminates the hassle of identifying plastic types and excels in bonding with tough materials like TPO and polypropylene, ensuring precision and efficiency in every weld.

## Description

FiberFlex is Polyvance's "Universal" rod. It is not a true fusion weld, though. Instead, the FiberFlex is a hot-melt adhesive that is applied with a plastic welder. So, it is similar to a brazing process. It sticks great to polypropylene and TPO. This package contains 1 lb. (0.45 kg) of FiberFlex rod. Each rod is 12 inches (30 cm) long and is 3/16th inch (4.76 mm) in diameter. There are approximately 94 rods in 1 pound (0.45 kg).

## Features

- Works with airless, hot-air, and nitrogen plastic welders.No need to identify the plastic.Works with airless, hot-air, and nitrogen plastic welders.
- Sticks really well to "problem plastics" like TPO and polypropylene.
- Rod diameter fits perfectly into the 3/16 speed welding tip for Polyvance's Mini-Weld Airless Plastic Welder.

## Product Details

- **Material:** Plastic
- **Thread Size:** 3/16
- **Thread Coverage:** Fully Threaded
- **Exterior Finish:** Black Oxide
- **Fastener Material:** Plastic

## Images

![FiberFlex Plastic Welding Rod, 3/16" Diameter, 1 lb., Black - Image 1](https://m.media-amazon.com/images/I/81ktukjn8JL.jpg)
![FiberFlex Plastic Welding Rod, 3/16" Diameter, 1 lb., Black - Image 2](https://m.media-amazon.com/images/I/714ju70A4EL.jpg)
![FiberFlex Plastic Welding Rod, 3/16" Diameter, 1 lb., Black - Image 3](https://m.media-amazon.com/images/I/21wsAGrgh4L.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/15346930-fiberflex-plastic-welding-rod-3-16-diameter-1-lb-black](https://www.desertcart.nl/products/15346930-fiberflex-plastic-welding-rod-3-16-diameter-1-lb-black)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-16*