---
product_id: 10298428
title: "PC-7 The Original Heavy Duty Epoxy Paste"
brand: "pc products"
price: "€ 36.08"
currency: EUR
in_stock: null
reviews_count: 8
category: "Pc Products"
url: https://www.desertcart.gr/products/10298428-pc-7-the-original-heavy-duty-epoxy-paste
store_origin: GR
region: Greece
---

# 2150 lbs tensile strength 60 min work time -20 to 200°F service temp PC-7 The Original Heavy Duty Epoxy Paste

**Brand:** pc products
**Price:** € 36.08
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Fix it once, fix it like a pro — PC-7 Epoxy, the ultimate heavy-duty adhesive paste!

## Quick Answers

- **What is this?** PC-7 The Original Heavy Duty Epoxy Paste by pc products
- **How much does it cost?** € 36.08 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/10298428-pc-7-the-original-heavy-duty-epoxy-paste)

## Best For

- pc products enthusiasts

## Why This Product

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

## Key Features

- • **Extended Work Time:** 60 minutes of flexible application lets you perfect every detail without rush or drip.
- • **Unmatched Bonding Power:** Heavy-duty two-part epoxy delivers rock-solid adhesion across wood, metal, glass, and more.
- • **Versatile Repair Solution:** Seals leaks, fills cracks, and restores surfaces indoors or outdoors with waterproof durability.
- • **Chemical & Thermal Resistance:** Withstands acids, fuels, and extreme temps from -20°F to 200°F for lasting performance.
- • **Smooth Application & Easy Finishing:** High viscosity paste stays put on vertical surfaces and sands effortlessly after curing.

## Overview

PC Products PC-7 is a two-part, heavy-duty epoxy paste designed for multipurpose bonding, sealing, and filling. With a 60-minute working time and a tensile strength of 2150 lbs/in, it bonds a wide range of materials including wood, metal, glass, and concrete. It cures to a waterproof, chemical-resistant finish that withstands temperatures from -20°F to 200°F, making it ideal for demanding indoor and outdoor repairs. Its thick, non-sag formula allows precise application on vertical surfaces, while curing fully in 24 hours for a rock-hard, sandable finish.

## Description

Product Description PC-7 is the tough job epoxy. This paste epoxy was formulated for maximum bonding power. When mixed, components A (grey) and B (black) reacts to form a bond of tremendous strength. PC-7 formulation provides extended working time, for large and critical jobs, which allow the user to reposition work or make changes. High "wet grab" or tack of PC-7 Paste Epoxy makes overhead and sidewall work easy without drip or sag. PC-7 demonstrates excellent chemical resistance to mild acids, caustics, detergents, gasoline, fuel oil, salt, and fresh water. Approximately equal amounts of A and B by volume; variations of either component as high as 20 percent will not affect the bond strength. When desirable, one part of A to two parts B may be used to increase elasticity (expansion joints, etc.). In cold or cool temperatures, place PC-7 container near heat prior to using. PC-7 mixes and spreads easier at 80 degree F than at 40 degree F. Any clean smooth flat surface is an excellent surface for mixing and working. A small putty knife or flexible artist spatula are great tools for mixing and applying PC-7. Use with as adhesive: wood, metal (all types), glass, brick, block, rubber, concrete, stone, slate, fiberglass, tile, and more in any and all combinations; as sealant: oil, gas, water tanks, cellar cracks, pressure tanks, and plumbing leaks; as a filler: holes, castings, patterns, molds, voids, welds, steering wheels and much more. Work time (70 degree F): 60 minutes. Tack free cure time: 160 minutes. Cure for service: 24 hours. Maximum cure: 7 day. Gardner impact resistance: 160 in./Lb. Conduction (electric): non conductive. Excellent thermal shock. Non toxic once cured. Heat range: -20 to 200 degree F. From the Manufacturer PC-Products, celebrating 75 years of “Fixing Your Things”, with quality, reliable repair products. Repair solutions for just about anything that needs repair or what you can manage to break. From Concrete to Wood restoration and heavy duty permanent repairs, we have you covered.Yeah; We can fix that

Review: Great overall epoxy for projects that require no running and strong bonds. - This is a much more affordable replacement for JB Weld. It has a long 1 hour working time. It does take a good 24 hours to cure solidly. The first hour it is still malleable by using a alcohol to smooth out the surface. It cures rock hard if you mix it in the right proportions and is mixed thoroughly. It sands very easily. I use this for creating fillets on high powered rocket fins, both plywood or fiberglass. Its easy to work with. It does not run/slide like thinner epoxies which allows you to apply it to multiple locations on your project at the same time. It is pretty thick to mix but is a great product overall. It is super strong. Use tape to mask off the area you don't want it to come in contact with.
Review: Sticky and strong. Excellent stuff - Used this stuff to repair a pitted, rusty bulkhead door. Cleaned the rust to shiny bare metal (important!) with a grinder then smeared the epoxy on with a putty knife. Worked great. I highly recommend wearing disposable gloves cuz this stuff is thick and sticky. 50/50 mix makes measuring simple. Use a stiff knife on a board or other stiff surface. A paper cup won’t cut it! Mix well. Hardens in 24 hours if 70 degrees.

## Features

- Two-part multipurpose epoxy adhesive paste works as a bonding agent, sealant, and filler for a range of indoor and outdoor applications
- Bonds many materials, including fiberglass, wood, concrete, many metals, brick, glass, ceramic, and rubber
- Seals oil, gas, and water tank leaks, as well as plumbing and masonry cracks
- Fills holes, castings, and molds
- Application temperature range is 35 to 115 degrees F, and service temperature range is -20 to +200 degrees F

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000AB4A8M |
| Best Sellers Rank | #7,930 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Tile Epoxy Adhesives |
| Brand | PC Products |
| Brand Name | PC Products |
| Color | gray |
| Compatible Material | Brick, Ceramic, Concrete, Fiberglass, Glass |
| Container Type | Can |
| Customer Reviews | 4.6 out of 5 stars 4,036 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00054983087770, 00054983167779 |
| Included Components | (1) PC-7 |
| Item Form | Paste |
| Item Height | 6.35 centimeters |
| Item Package Quantity | 1 |
| Item Type Name | PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty |
| Item Weight | 0.1 Pounds |
| Manufacturer | Protective Coating Co. |
| Material | Paste |
| Material Type | Paste |
| Model | 87770 |
| Other Special Features of the Product | slow curing |
| Special Feature | slow curing |
| Specific Uses For Product | Repair, Flooring, Masonry, Wall Repair, Tile Repair, Woodworking, Casting, Carpentry, Furniture, Wood, Landscaping Specific Uses For Product Repair, Flooring, Masonry, Wall Repair, Tile Repair, Woodworking, Casting, Carpentry, Furniture, Wood, Landscaping See more |
| Tensile Strength | 2150 Pounds Per Inch |
| UPC | 054983087770 549830877708 054983167779 |
| Unit Count | 16.0 Ounce |
| Viscosity | High Viscosity |
| Volume | 30.63 Cubic Inches |
| Warranty Description | Warranty |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** PC Products
- **Specific Uses For Product:** Repair, Flooring, Masonry, Wall Repair, Tile Repair, Woodworking, Casting, Carpentry, Furniture, Wood, Landscaping
- **Material:** Paste
- **Item Form:** Paste
- **Special Feature:** slow curing

## Images

![PC-7 The Original Heavy Duty Epoxy Paste - Image 1](https://m.media-amazon.com/images/I/71RhNKcuF1L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What's the shelf life (not mixed of course)?**
A: Their website says 2+ years. I personally have mixed PC-7 that I had for 5+ years and it worked. The paste seemed somewhat drier during mixing than newly purchased PC-7.

**Q: Is this product paintable?**
A: this product is paintable

**Q: How does this compare to JB Weld?**
A: This product is thicker than JB weld. A little too thick such that it cannot be shaped too easily. The product is not suitable for flexible surface as expected for epoxy. Other than that, it is almost in par with JB weld.

**Q: Is this hard like plastic or hard like metal when it is cured? Because i wanted to use this on some plastic**
A: It is like the plastic on steering wheels of 60s cars a bit like baklite but it sands well and can be painted and used to restore steering wheels ,before using on plastic be sure to scuff the plastic and clean it of any grease  it also helps to   grind a V in the plastic do not just put it on top of your repair also with Pc 7 it is very important to get the ratio correct and be patient and let it cure ,I sometimes would have to wait three days but if done correctly it's a very good epoxy better than most ,I have used it since 1994

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great overall epoxy for projects that require no running and strong bonds.
*by F***1 on July 21, 2025*

This is a much more affordable replacement for JB Weld. It has a long 1 hour working time. It does take a good 24 hours to cure solidly. The first hour it is still malleable by using a alcohol to smooth out the surface. It cures rock hard if you mix it in the right proportions and is mixed thoroughly. It sands very easily. I use this for creating fillets on high powered rocket fins, both plywood or fiberglass. Its easy to work with. It does not run/slide like thinner epoxies which allows you to apply it to multiple locations on your project at the same time. It is pretty thick to mix but is a great product overall. It is super strong. Use tape to mask off the area you don't want it to come in contact with.

### ⭐⭐⭐⭐⭐ Sticky and strong. Excellent stuff
*by R***S on June 10, 2025*

Used this stuff to repair a pitted, rusty bulkhead door. Cleaned the rust to shiny bare metal (important!) with a grinder then smeared the epoxy on with a putty knife. Worked great. I highly recommend wearing disposable gloves cuz this stuff is thick and sticky. 50/50 mix makes measuring simple. Use a stiff knife on a board or other stiff surface. A paper cup won’t cut it! Mix well. Hardens in 24 hours if 70 degrees.

### ⭐⭐⭐⭐⭐ Saved my Favorite Fountain!! Happy!!
*by G***S on July 3, 2025*

I thought I'd already had left a positive review for this, but Amazon keeps asking me to do one so here it is. Pros/Cons: I used this to repair my20 year old vase shaped with a small basin fountain that had developed leaks, and cracks. Also used an easy to cut screen patch (also left a review on that a month ago) that this product enabled me to adhere the screen. Adhesive quality has been great so far, very easy to use with a disposable glove, no tools needed. Important to apply it only after the water has been drained out completely. first and no moisture is left on the area you want to patch. Allow it to dry for two full days to cure before lightly sanding any rough edges. I gently removed the sanding dust with a wet paper towel and then refilled the fountain with water. My fountain had faded from the original dark black color to a fairly light gray over the 20 years in the sunlight. I had assumed the black color of this adhesive would stand out like crazy, but once I started the fountain again it darkened the vase fountain to black again and the product remained exactly the same color as before so it blended very well! Personally, there are no cons, only pros for how I used it and the results! Highly recommend it for small projects!

## Frequently Bought Together

- PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 1/2lb in Two Cans, Charcoal Gray 87770
- PC-Products PC-11 Epoxy Adhesive Paste, Two-Part Marine Grade, 1/2lb in Two Cans, Off White 80115
- Epoxy Paste

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-25*