--- product_id: 24398111 title: "PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 4 lb in Two Cans, Charcoal Gray 647776 (Pack of 1)" brand: "pc products" price: "S/.543" currency: PEN in_stock: true reviews_count: 13 category: "Pc Products" url: https://www.desertcart.pe/products/24398111-pc-products-pc-7-epoxy-adhesive-paste-two-part-heavy store_origin: PE region: Peru --- # 60 min work time 2150 PSI tensile strength -20 to 200°F service temp PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 4 lb in Two Cans, Charcoal Gray 647776 (Pack of 1) **Brand:** pc products **Price:** S/.543 **Availability:** ✅ In Stock ## Summary > 🔧 Fix it once, fix it like a pro with PC-7 Epoxy! ## Quick Answers - **What is this?** PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 4 lb in Two Cans, Charcoal Gray 647776 (Pack of 1) by pc products - **How much does it cost?** S/.543 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/24398111-pc-products-pc-7-epoxy-adhesive-paste-two-part-heavy) ## 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 - • **High Tack Paste Formula:** No drips or sagging—ideal for overhead and vertical repairs. - • **Chemical & Water Resistant:** Defies acids, fuels, salt, and water for lasting durability. - • **Unmatched 2150 PSI Strength:** Heavy-duty adhesion that outperforms the competition. - • **Extended 60-Minute Work Time:** Reposition and perfect your bond without rush or stress. - • **Versatile Multi-Material Bonding:** Seamlessly bonds wood, metal, glass, concrete & more. ## Overview PC-7 Epoxy Adhesive Paste is a two-part, heavy-duty bonding agent designed for professional-grade repairs. With a 60-minute working time and 2150 PSI tensile strength, it bonds a wide range of materials including wood, metal, glass, and concrete. Its high tack, paste consistency prevents drips and sagging, making it perfect for vertical and overhead applications. Resistant to chemicals, water, and extreme temperatures (-20 to 200°F), PC-7 delivers durable, long-lasting repairs for both indoor and outdoor projects. ## 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 | B008DZ18XW | | Best Sellers Rank | #5,398 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #11 in Tile Epoxy Adhesives | | Brand | PC Products | | Brand Name | PC Products | | Color | Charcoal Gray | | Compatible Material | Brick, Ceramic, Concrete, Fiberglass, Glass | | Container Type | Can | | Customer Reviews | 4.6 out of 5 stars 4,095 Reviews | | Full Cure Time | 24 hours Hours | | Global Trade Identification Number | 00054983647776 | | Included Components | (1) PC-7 | | Item Form | Paste | | Item Package Quantity | 1 | | Item Type Name | PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty | | Item Weight | 2 Kilograms | | Manufacturer | Protective Coating Co. | | Material | Paste | | Material Type | Paste | | Model | 647776 | | Number of Pieces | 2 | | Other Special Features of the Product | Extended working time, High wet grab, Excellent chemical resistance, Bonds various materials | | Part Number | 647776 | | Special Feature | Extended working time, High wet grab, Excellent chemical resistance, Bonds various materials | | Specific Uses For Product | Repair, Woodworking, Masonry | | Tensile Strength | 2150 Pounds Per Square Inch | | UPC | 054983647776 | | Unit Count | 1.0 Count | | Viscosity Level | High | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** PC Products - **Item Form:** Paste - **Material:** Paste - **Special Feature:** Extended working time, High wet grab, Excellent chemical resistance, Bonds various materials - **Specific Uses For Product:** Repair, Woodworking, Masonry ## Images ![PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 4 lb in Two Cans, Charcoal Gray 647776 (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/614U3LaeLrL.jpg) ![PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 4 lb in Two Cans, Charcoal Gray 647776 (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/71Tud1Nw5qL.jpg) ![PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 4 lb in Two Cans, Charcoal Gray 647776 (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/51fvZpWo99L.jpg) ![PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 4 lb in Two Cans, Charcoal Gray 647776 (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/51hRZ2niWsL.jpg) ![PC Products PC-7 Epoxy Adhesive Paste, Two-Part Heavy Duty, 4 lb in Two Cans, Charcoal Gray 647776 (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/61N90wwVSlL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I'm using this to fill a crack in a hot water boiler. There'll be about 12 lbs of pressure on it, and between 120-180 degrees F. Will this work?** A: I have used this on the inside of pool pump housing that are made of fiberglass and it sealed the tiny crack perfectly and has held for almost two years now. Not sure if I would use it if any of that water is going to consumed by human or animals. Your sealing the outside of a tank, so rough it up good to give it something to hold onto and it should be fine.. **Q: Can you paint over before it's fully cured?** A: You can paint over most everything but will the paint stay is the true question. I would not try painting over the Epoxy until fully cured and lightly sanded. Sanding give it a slight rough texture for the paint to stick to. Epoxy putty cures in 24 hr. **Q: Can this be used to adhere mosaics?** A: PC-7 Epoxy works on many different substrates, including glass and ceramics. Depending on how you do your mosaics it should work great, the only problem might be the thickness of the epoxy paste. It has a consistency like cold peanut butter, but that also helps it adhere in vertical applications. **Q: Will this product secure threaded rod in concrete for a heavy duty flag pole in winds up to 100 MPH?** A: I have not used in concrete, but it is a fenominal product and I believe it would ## 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, 4 lb in Two Cans, Charcoal Gray 647776 - PC-Products PC-11 Epoxy Adhesive Paste, Two-Part Marine Grade, 1lb in Two Cans, Off White 160114 - J-B Weld 6 Minute Set Epoxy KwikWeld, High Strength, Waterproof, 2 Pack, Dark Grey, 50176-2 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/24398111-pc-products-pc-7-epoxy-adhesive-paste-two-part-heavy](https://www.desertcart.pe/products/24398111-pc-products-pc-7-epoxy-adhesive-paste-two-part-heavy) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-05-16*