---
product_id: 77719041
title: "Weld-On 725 Wet R Dry Plastic Welding Glue"
brand: "weld on"
price: "€ 61.85"
currency: EUR
in_stock: true
reviews_count: 8
category: "Weld On"
url: https://www.desertcart.gr/products/77719041-weld-on-725-wet-r-dry-plastic-welding-glue
store_origin: GR
region: Greece
---

# Fish safe once dried Waterproof & wet condition ready Extremely fast setting Weld-On 725 Wet R Dry Plastic Welding Glue

**Brand:** weld on
**Price:** € 61.85
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it fast, seal it right — the pro’s choice for PVC perfection!

## Quick Answers

- **What is this?** Weld-On 725 Wet R Dry Plastic Welding Glue by weld on
- **How much does it cost?** € 61.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/77719041-weld-on-725-wet-r-dry-plastic-welding-glue)

## Best For

- weld on enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Use Mastery:** Perfect for plumbing, irrigation, pools & spas without primer on non-pressure systems
- • **Rapid Bonding Power:** Sets quickly to save you time on every project
- • **Wet Condition Ready:** Premium formula designed to cure even underwater
- • **Eco-Conscious & Safe:** Low VOC and fish safe for responsible use
- • **Versatile PVC Compatibility:** Fits PVC tubing up to 6" diameter with Schedule 80 support

## Overview

Weld-On 725 is a medium-bodied, fast-setting PVC cement engineered for durable, waterproof bonds in plumbing, irrigation, and pool applications. Its premium formula works in wet conditions and is fish safe once cured, making it ideal for both professional and DIY projects requiring quick, reliable adhesion on PVC tubing up to 6" diameter.

## Description

Medium bodied, extremely fast setting, low VOC PVC cement for all classes and schedules with interference fit through 6″ (160 mm) diameter, Schedule 80 through 4″ (110 mm) diameter. Premium formula for wet conditions and/or quick pressurization. Suitable for irrigation, plumbing, and pool & spa applications. Can be used without primer on non-pressure systems if local codes permit.

Review: If your looking for strong pvc glue this is what you need! - This is really amazing stuff. Used it on our inflatable hot tub that kept going down overnight. Applied the glue over the seem area and two other big holes, a few miniature bubbles came through then stopped straight away without using a patch!!! Now the hot tub has stayed inflated for four days now, we are very happy indeed!
Review: Great product, great service. - Seller was extremely efficient and resolving a small product issue. Highly recommended

## Features

- Externally fast setting on the unit.
- Designed to fit PVC tubing.
- Once dried it is fish safe.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GH3DYLZ |
| Best Sellers Rank | 41,447 in DIY & Tools ( See Top 100 in DIY & Tools ) 217 in Super Glue |
| Brand | Weld On |
| Colour | clear" or "transparent |
| Compatible Material | Polyvinyl Chloride |
| Container Type | Cartridge |
| Customer Reviews | 4.5 out of 5 stars 142 Reviews |
| Item Form | Gel |
| Item Package Quantity | 1 |
| Item Volume | 237 Millilitres |
| Item form | Gel |
| Manufacturer | Kockney Koi |
| Manufacturer Part Number | 237ml 3Size |
| Material | Plastic,Pvc |
| Model Number | 1016587_Bar |
| Other Special Features of the Product | Extremely Fast |
| Special feature | Extremely Fast |
| Specific Uses For Product | Plumbing, Irrigation, Pool & Spa |
| Specific uses for product | Plumbing, Irrigation, Pool & Spa |
| Unit Count | 237 millilitre |
| Viscosity Level | Medium |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Weld On
- **Specific uses for product:** irrigation, plumbing, pool & spa applications
- **Material:** Plastic,Pvc
- **Compatible material:** Polyvinyl Chloride
- **Item form:** Gel

## Images

![Weld-On 725 Wet R Dry Plastic Welding Glue - Image 1](https://m.media-amazon.com/images/I/51pSYLmDwML.jpg)
![Weld-On 725 Wet R Dry Plastic Welding Glue - Image 2](https://m.media-amazon.com/images/I/61ZiEJoP0NL.jpg)
![Weld-On 725 Wet R Dry Plastic Welding Glue - Image 3](https://m.media-amazon.com/images/I/81lWGtt7uWL.jpg)
![Weld-On 725 Wet R Dry Plastic Welding Glue - Image 4](https://m.media-amazon.com/images/I/61gUh3Bj5mL.jpg)
![Weld-On 725 Wet R Dry Plastic Welding Glue - Image 5](https://m.media-amazon.com/images/I/61SJx+B4y-L.jpg)

## Questions & Answers

**Q: Is it good for acrylic 4mm**
A: yes I would say so. Its the best glue I have found for high pressure plastic water pipes.

**Q: Would this work on gutter joints where they leak**
A: I would say yes

**Q: Would this work on joint leak on soil stack?**
A: I think it would. It’s strong stuff and I used it on pipes for a very large fish pond.

**Q: Will this bond pla? used in 3d printing.**
A: It's for pvc plastic pipe such as fall pipes or swimming pool pipe it melts the pipe fittings together ie joining pipe to fittings or waste pipe fittings

## Customer Reviews

### ⭐⭐⭐⭐⭐ If your looking for strong pvc glue this is what you need!
*by M***R on 26 May 2021*

This is really amazing stuff. Used it on our inflatable hot tub that kept going down overnight. Applied the glue over the seem area and two other big holes, a few miniature bubbles came through then stopped straight away without using a patch!!! Now the hot tub has stayed inflated for four days now, we are very happy indeed!

### ⭐⭐⭐⭐⭐ Great product, great service.
*by M***D on 10 August 2024*

Seller was extremely efficient and resolving a small product issue. Highly recommended

### ⭐⭐⭐⭐ Dose the job
*by A***. on 2 November 2021*

Dose the job and is not to expensive

## Frequently Bought Together

- Weld-On 725 Wet R Dry Plastic Welding Glue
- PDV Pond Salt | Koi Treatment, Pure Dried Vacuum Salt | 25kg | Free Post
- Evolution Aqua Pure Filter Start Gel Pond Filter Starter Bacteria - Wildlife and Fish Friendly Water Pond Bacteria Treatment for Filters and Filter Media | 2.5L

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**Shop now:** [https://www.desertcart.gr/products/77719041-weld-on-725-wet-r-dry-plastic-welding-glue](https://www.desertcart.gr/products/77719041-weld-on-725-wet-r-dry-plastic-welding-glue)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-26*