---
product_id: 223151200
title: "3000 FLEX 50 Dual Temp Corded PUR Hot Melt Applicator for 50 Gram Cartridges"
brand: "infinity pur"
price: "733.86 DT"
currency: TND
in_stock: true
reviews_count: 9
category: "Infinity Pur"
url: https://www.desertcart.tn/products/223151200-3000-flex-50-dual-temp-corded-pur-hot-melt-applicator
store_origin: TN
region: Tunisia
---

# Corded for continuous use 500W powerful heater Dual temp digital control 3000 FLEX 50 Dual Temp Corded PUR Hot Melt Applicator for 50 Gram Cartridges

**Brand:** infinity pur
**Price:** 733.86 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Melt with precision, bond with confidence!

## Quick Answers

- **What is this?** 3000 FLEX 50 Dual Temp Corded PUR Hot Melt Applicator for 50 Gram Cartridges by infinity pur
- **How much does it cost?** 733.86 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/223151200-3000-flex-50-dual-temp-corded-pur-hot-melt-applicator)

## Best For

- infinity pur enthusiasts

## Why This Product

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

## Key Features

- • **Corded Freedom:** No downtime—plug in for continuous use without recharging interruptions.
- • **Ergonomic & Ready:** Detachable power cord and sturdy stands (plastic & metal options) designed for busy pros on the move.
- • **Unstoppable Heat Power:** 500 watts of consistent, high-performance heating for flawless melts every time.
- • **Precision Temperature Control:** Dual temperature settings with a clear digital readout to tailor your bond strength.
- • **Versatile Cartridge Compatibility:** Effortlessly dispenses all Infinity PUR and hot melt 50-gram cartridges for diverse projects.

## Overview

The 3000 FLEX 50 Dual Temp Corded PUR Hot Melt Applicator is a professional-grade glue gun featuring a powerful 500W heater and dual temperature settings with digital readout. Designed for continuous corded use, it dispenses 50-gram PUR and hot melt cartridges effortlessly, making it ideal for precise, high-strength bonding in demanding craft and industrial applications.

## Description

The Infinity Bond Flex 50 applicator offers exceptional performance and versatility in PUR and hot melt dispensing. This gun is able to dispense any of the Infinity PUR or hot melt 50-gram cartridges with ease. The Flex 50 features a detachable power cord for corded or cordless dispensing. Other features include a powerful 500-watt heater, lighted on/off switch, and dual (high and low) temperature settings all with an easy-to-read digital readout. The Infinity Bond Flex 50 gun comes with a detachable power cord and a sturdy plastic stand. There is also a metal stand option allowing for even easier use in busy applications. Use the corded option for applications that require continuous dispensing, there is no need to recharge on the base with the power cord attached. The new cordless option is great for hard-to-reach spaces or large surface areas. The new and improved heater allows for 20 minutes of cordless dispensing.

Review: Works great for certain projects - This glue is not really meant for your entire project assuming it is a large one for small projects you can use this for every joint but the things that you would use this glue gun for it works amazingly once you figure out how to use it. I use it for my end grain miter joints you first need to make sure that they are capless and seamless then apply a small amount to one side put your miter together move it back and forth Just slightly until the glue starts to set and then push it into a square and hold for a moment and you will have a miter joint that is ready for sanding and continued work but don't think that you're going to be able to paint this glue like regular wood glue and the paint stick because it won't miter needs to be tight
Review: Falls apart in use.. very distracting - The heater barrel attaches using a ’bayonette’ style breech mechanism. Unfortunately there is no positive latching so the barrel containing the adhesive cartridge twists and falls off. Really bad in use. I compensated by using an appropriately sized o-ring which helps keep the bayonette in compression. It would be better if there was something to keep the barrel from twisting (like a thumbscrew or even a latch)

## Features

- Powerful 500 Watt Heater
- Dual Temperature Settings
- Dispenses 50 Gram Cartridges
- Continuous Use- No Need to Recharge on Base
- Digital Temperature Readout

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08B7HFTCK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #97,925 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #66 in Adhesive Dispenser Accessories |
| Brand | Infinity PUR |
| Color | Black,grey |
| Compatible Material | Metal, Plastic |
| Customer Reviews | 3.5 3.5 out of 5 stars (167) |
| Date First Available | June 15, 2020 |
| Global Trade Identification Number | 00867820000333 |
| Item Package Quantity | 1 |
| Item Weight | 1.61 pounds |
| Item model number | INFINITY PUR-3000 |
| Manufacturer | Infinity Bond |
| Material | Plastic |
| Package Dimensions | 10.63 x 8.39 x 3.39 inches |
| Part Number | INFINITY PUR-3000 |
| Power Source | Corded |
| Style | Trigger |
| UPC | 867820000333 |
| Voltage | 120 Volts (AC) |
| Wattage | 500 watts |

## Product Details

- **Brand:** Infinity PUR
- **Color:** Black,grey
- **Power Source:** Corded
- **Style:** Trigger
- **Wattage:** 500 watts

## Images

![3000 FLEX 50 Dual Temp Corded PUR Hot Melt Applicator for 50 Gram Cartridges - Image 1](https://m.media-amazon.com/images/I/31r195IELTL.jpg)
![3000 FLEX 50 Dual Temp Corded PUR Hot Melt Applicator for 50 Gram Cartridges - Image 2](https://m.media-amazon.com/images/I/41HJy-YWySL.jpg)
![3000 FLEX 50 Dual Temp Corded PUR Hot Melt Applicator for 50 Gram Cartridges - Image 3](https://m.media-amazon.com/images/I/41Vpp3hnx7L.jpg)
![3000 FLEX 50 Dual Temp Corded PUR Hot Melt Applicator for 50 Gram Cartridges - Image 4](https://m.media-amazon.com/images/I/41hazFui5XL.jpg)
![3000 FLEX 50 Dual Temp Corded PUR Hot Melt Applicator for 50 Gram Cartridges - Image 5](https://m.media-amazon.com/images/I/41mBIFeR6vL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great for certain projects
*by J***M on November 3, 2023*

This glue is not really meant for your entire project assuming it is a large one for small projects you can use this for every joint but the things that you would use this glue gun for it works amazingly once you figure out how to use it. I use it for my end grain miter joints you first need to make sure that they are capless and seamless then apply a small amount to one side put your miter together move it back and forth Just slightly until the glue starts to set and then push it into a square and hold for a moment and you will have a miter joint that is ready for sanding and continued work but don't think that you're going to be able to paint this glue like regular wood glue and the paint stick because it won't miter needs to be tight

### ⭐⭐⭐ Falls apart in use.. very distracting
*by R***D on March 26, 2024*

The heater barrel attaches using a ’bayonette’ style breech mechanism. Unfortunately there is no positive latching so the barrel containing the adhesive cartridge twists and falls off. Really bad in use. I compensated by using an appropriately sized o-ring which helps keep the bayonette in compression. It would be better if there was something to keep the barrel from twisting (like a thumbscrew or even a latch)

### ⭐ I wanted to love this glue gun but cant
*by J***N on June 3, 2023*

First off the glue is absolutely amazing. I build custom cabinetry and furniture for a living and the strength of the glue is top notch but it sadly ends there. Every tube of glue will leak out about a 1/4 of its contents over the course of 10 minutes. That adds up to a lot of money over the course of your average kitchen. Also the gun is flawed. It locks against the trigger so if you’re holding the gun at an angle and squeeze the trigger it will quickly twist and fall apart. Luckily I hold on to the power cord while I use it and have saved it from falling onto the concrete floor every time. For the price of the glue this product should function 100 times better but the quality of the functioning aspect of the gun just isn’t there. If I hadn’t already used it on a set of cabinets I would be returning for a refund but I don’t feel that is right since I used it for a whole job.

## Frequently Bought Together

- Infinity PUR-3000 Dual Temp Corded PUR Hot Melt Applicator for 50 Gram Cartridges
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-09*