---
product_id: 337546782
title: "Poly Welder Pro Polyethylene Welding Strips - 1.5m Natural"
brand: "rainflo"
price: "NT$1418"
currency: TWD
in_stock: false
reviews_count: 5
category: "Rain Flo"
url: https://www.desertcart.tw/products/337546782-poly-welder-pro-polyethylene-welding-strips-1-5m-natural
store_origin: TW
region: Taiwan
---

# Natural color blends with polyethylene surfaces 12-inch length for versatile repairs 1/16-inch thickness for precise welding Poly Welder Pro Polyethylene Welding Strips - 1.5m Natural

**Brand:** rainflo
**Price:** NT$1418
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Fix it like a pro, blend it like a boss!

## Quick Answers

- **What is this?** Poly Welder Pro Polyethylene Welding Strips - 1.5m Natural by rainflo
- **How much does it cost?** NT$1418 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/337546782-poly-welder-pro-polyethylene-welding-strips-1-5m-natural)

## Best For

- rainflo enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Use Mastery:** From ATV fenders to motorhome water tanks and agricultural containers, one strip fixes them all—saving you time and money.
- • **Compact & Lightweight:** At just 18g and easy-to-handle dimensions, these strips are perfect for on-the-go repairs or professional workshops.
- • **Durable Molecular Bond:** LDPE welding strips create a high-strength, chemical-resistant bond that outperforms adhesives every time.
- • **Universal Compatibility:** Works flawlessly on top brands like Norwesco, Poly-Mart, Ace, and more—your go-to for water tanks, kayaks, and automotive plastics.
- • **Invisible, Seamless Repairs:** Natural color strips blend perfectly with green polyethylene tanks and gear, making your fixes look factory-made.

## Overview

Poly Welder Pro Polyethylene Welding Strips are 12-inch long, 1/16-inch thick LDPE strips designed for invisible, durable repairs on polyethylene surfaces. Compatible with major water tank brands and automotive plastics, these natural-colored strips provide a chemical-resistant, high-strength weld that outperforms adhesives, making them essential for professionals and DIYers aiming for seamless, long-lasting fixes.

## Description

The color of these strips will match many polyethylene applications like plastic water tanks, canoes and kayaks where you need a more invisible repair. These strips can be used to repair most water tanks manufactured by Norwesco, Poly-Mart, Ace Rotomold, Snyder, Den Hartog, Dura-Cast, Custom Roto Mold, Waterwall and almost all other polyethylene water tank manufacturers. Polyethylene is also used in automotive applications like windshield washer bottles and radiator overflow tanks. It is also used on ATV fenders, small watercraft, motor home water tanks, dirt bike fenders, gas tanks and agricultural water/fertilizer tanks. Polyethylene is very stable (meaning few things will react with it), which is why it is almost impossible to get quality repairs using adhesives, and also why it is used to contain chemicals (gasoline, pesticides, etc.) that would react with other plastics. Welding is the best repair method for polyethylene. A high degree of molecular branching with long chains gives molten LDPE unique and desirable flow properties, making it easier to work with while producing a high-strength and durable bond for both LDPE and HDPE welds. The GREEN color of this rod will match many GREEN polyethylene applications where you need a more invisible repair. This package contains 5 ft. of GREEN polyethylene strips. These polyethylene strips are 12" long and approximately 1/16" thick and 3/8" wide.

Review: Worked on a clear poly water tank. Used a small butane micro torch (it was slightly breezy that day so that didn't help) for heat as it was the only thing I had handy. That wasn't the best option as I think a hot air heat gun with maybe a tin foil made "nozzle" to make a smaller stream of air would have worked better. Clean up and possibly bevel the crack. Put some heat on the piece to be repaired and slightly towards the strip, it will turn slightly clear as it reaches the right temp. Lay the strip in the area to be repaired and work your way along... The plastic will retain a lot of heat so be careful not to overheat. Did what I needed and made a $250 poly tank usable for rain water collection for less than $5 in materials.
Review: Great product. Fixed a 5 gallon sprayer. No more leaks. Saves me a trip to the hardware store and saved me from having to buy a new sprayer costing 50 plus dollars.

## Features

- These LDPE polyethylene strips are 12" long and approximately 1/16" thick and 3/8" wide
- The colors of these strips will match many applications like plastic water tanks, canoes and kayaks
- Can be used to repair most water tanks like Norwesco, Poly-Mart, Ace, Snyder, Dura-cast, etc.
- Also used to repair windshield washer bottles, radiator overflow tanks, ATV fenders, watercraft
- Use to repair motor home water tanks, dirt bike fenders, gas tanks and agricultural water tanks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VMGO1IS |
| ASIN  | B00VMGO1IS |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Natural |
| Customer Reviews | 4.5 4.5 out of 5 stars (226) |
| Customer reviews | 4.5 4.5 out of 5 stars (226) |
| Cutting Diameter | 0.38 Inches |
| Date First Available | 1 July 2016 |
| Date First Available  | 1 July 2016 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 18 g |
| Item diameter | 0.38 Inches |
| Item form | Strip |
| Item model number | 36223 |
| Item model number  | 36223 |
| Item thickness | 0.06 Inches |
| Manufacturer | RainFlo |
| Manufacturer  | RainFlo |
| Number of Items | 1 |
| Part number | 36223 |
| Product Dimensions  | 30.48 x 2.54 x 2.54 cm; 18 g |
| UPC | 656727936155 |

## Product Details

- **Brand:** RainFlo
- **Colour:** Natural
- **Item dimensions L x W x H:** 30.5 x 2.5 x 2.5 centimeters
- **Material:** LDPE polyethylene
- **Shape:** strip

## Images

![Poly Welder Pro Polyethylene Welding Strips - 1.5m Natural - Image 1](https://m.media-amazon.com/images/I/41CKnbJHUyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 18 December 2017*

Worked on a clear poly water tank. Used a small butane micro torch (it was slightly breezy that day so that didn't help) for heat as it was the only thing I had handy. That wasn't the best option as I think a hot air heat gun with maybe a tin foil made "nozzle" to make a smaller stream of air would have worked better. Clean up and possibly bevel the crack. Put some heat on the piece to be repaired and slightly towards the strip, it will turn slightly clear as it reaches the right temp. Lay the strip in the area to be repaired and work your way along... The plastic will retain a lot of heat so be careful not to overheat. Did what I needed and made a $250 poly tank usable for rain water collection for less than $5 in materials.

### ⭐⭐⭐⭐⭐ Review
*by C***S on 20 March 2024*

Great product. Fixed a 5 gallon sprayer. No more leaks. Saves me a trip to the hardware store and saved me from having to buy a new sprayer costing 50 plus dollars.

### ⭐⭐⭐⭐⭐ Review
*by J***E on 31 December 2024*

Worked great. Had no issues with application.

## Frequently Bought Together

- Poly Welder Pro Polyethylene Welding Strips - 5-feet (Natural)
- Poly Welder Pro 200 Watt Plastic Repair Kit (Natural)
- Polyvance Reinforcing Mesh

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-21*