---
product_id: 4523503
title: "Plastic Tank Repair Kit"
brand: "permatex"
price: "96 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Permatex"
url: https://www.desertcart.ro/products/4523503-plastic-tank-repair-kit
store_origin: RO
region: Romania
---

# Cures in 30 minutes Works between 50-75°F Repairs cracks up to 4 inches Plastic Tank Repair Kit

**Brand:** permatex
**Price:** 96 Lei
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it fast, fix it right — don’t let leaks slow your hustle!

## Quick Answers

- **What is this?** Plastic Tank Repair Kit by permatex
- **How much does it cost?** 96 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/4523503-plastic-tank-repair-kit)

## Best For

- permatex enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Cure Time:** Get back on the road in just 30 minutes with fast-setting resin.
- • **Durable & Permanent:** Engineered for lasting repairs that won’t let you down.
- • **Universal Plastic Repair:** Fix windshield washers, coolant tanks, and more with one versatile kit.
- • **Precision Crack & Hole Fix:** Seals cracks up to 4 inches and holes up to 0.375 inch flawlessly.
- • **User-Friendly Instructions:** Step-by-step photos make professional repairs effortless.

## Overview

The Permatex® Plastic Tank Repair Kit is a universal, professional-grade solution designed to permanently repair cracks up to 4 inches and holes up to 0.375 inch in various plastic tanks. Featuring a fast-curing resin that hardens within 8-10 minutes and fully cures in 30 minutes, it works best between 50°F and 75°F. Complete with easy-to-follow photographic instructions, this kit is ideal for quick, durable fixes on windshield washer reservoirs, radiator overflow tanks, coolant reservoirs, and more—excluding plastic fuel tanks.

## Description

Permatex Plastic Tank Repair Kit repairs cracks up to 4 inches in length and holes up to 0.375 inch in diameter. This complete kit contains everything required for making professional-quality repairs in just minutes with state-of-the-art components and easy-to-follow instructions with photographs. The repair resin is designed to harden within 8-10 minutes and cures in 30 minutes, repairing all types of plastic tanks. Repairs can be made ideally at temperatures from 50 degree fahrenheit to 75 degree fahrenheit.

Review: As listed - As listed
Review: Sticks like glue. - Excellent product! Fixed my Angel Fish's tank. Very easy to use. Also figured out how to multi-task this product when a patch on my Uniform got loose on one end. I did not have access to a sewing machine, and this actually fixed my patch from hangin off! It even held going through the washing machine.

## Features

- State-of-the-art components
- Easy-to-follow instructions with photographs
- Designed to harden within 8-10 minutes and cures in 30 minutes
- Permanent repair
- Suggested Applications: windshield washer reservoirs, radiator overflow tanks, coolant reservoirs, water tanks, waste tanks *Not for use on plastic fuel tanks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0007TQWM4 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #76,428 in Automotive ( See Top 100 in Automotive ) #26 in Powersports Gas Tanks |
| Customer Reviews | 4.1 4.1 out of 5 stars (463) |
| Date First Available | April 1, 2004 |
| Fit Type | Universal |
| Is Discontinued By Manufacturer | No |
| Item model number | 9100 |
| Manufacturer | Permatex |
| Manufacturer Part Number | PX09100 |
| Model | 09100 |
| OEM Part Number | PX09100 |
| Product Dimensions | 2.6 x 4 x 8 inches |
| UPC | 077349611556 |

## Product Details

- **Brand:** Permatex
- **Exterior Finish:** Machined
- **Item Weight:** 3.2 ounces
- **Item dimensions L x W x H:** 2.6 x 4 x 8 inches
- **Material:** Plastic

## Images

![Plastic Tank Repair Kit - Image 1](https://m.media-amazon.com/images/I/91hazG0JdVL.jpg)

## Questions & Answers

**Q: Will yhis work on the bottom of a black water tank?**
A: We used it to repair a separated seam on the drinking water tank for our camper. I don’t see why it wouldn’t work for your application. It’s held for a solid year, with several uses.

**Q: My coolant tank isn't cracked but has that white spiderweb look on the top near the cap, would this cover that section, to prevent it from cracking?**
A: I think so. My tank had a small hole and it was very brittle in the area with cracks and it has done just fine for several months now. Much cheaper than paying $100 bucks for OEM tank.

**Q: Will  this work on rubber?**
A: Does it say it works on rubber? If it does then yes otherwise buyer beware. Please read shut the product uses and descriptions before asking this type of question.

**Q: Which is the best sealent for stopping leakage in sintex water tank**
A: I ended up using gorilla glue, it was easy to apply and leaves a clear watertight seal. Remove the tank, drain it, wash it well with soap and water, dry it well, apply gorilla glue to the cracks and let dry, then water test before you reinstall the tank. Easy, clean and works great, has lasted over two years since I repaired.

## Customer Reviews

### ⭐⭐⭐⭐⭐ As listed
*by T***G on November 21, 2025*

As listed

### ⭐⭐⭐⭐⭐ Sticks like glue.
*by C***A on June 10, 2025*

Excellent product! Fixed my Angel Fish's tank. Very easy to use. Also figured out how to multi-task this product when a patch on my Uniform got loose on one end. I did not have access to a sewing machine, and this actually fixed my patch from hangin off! It even held going through the washing machine.

### ⭐⭐⭐ Too quick to set
*by S***Y on May 6, 2024*

The product does not give you enough time to set it properly. If you follow the instructions and mix the two pouches together. The heat from the product is a bit uncomfortable for your hands and while trying to apply it properly it will get hard in the pouch and set wherever you have applied it. This doesn't give you much time to properly distribute it over your area and seal it. This might be a fantastic product overall but it is hard to find out when you are not able to apply it properly. As far as performance I am not there yet. Maybe if I can find a way to apply it properly then I can see how well it performs and the quality on

## Frequently Bought Together

- Permatex® Plastic Tank Repair Kit
- J-B Weld 8237 PlasticWeld Plastic Repair Epoxy Putty - 2 oz.
- J-B Weld 8277 WaterWeld Epoxy Putty Stick - 2 oz., Off White

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-22*