--- product_id: 23841279 title: "Instant Install 29-8 oz Epoxy Permanent Repair Kit - Granite, Marble, Porcelain, Quartz, & Tile - Chips/Cracks - Rebonds/Rebuilds Missing Pieces - Dry in 29 Minutes - Tintable with EZ-Tint" brand: "epox-sci" price: "B/.8" currency: PAB in_stock: false reviews_count: 8 url: https://www.desertcart.com.pa/products/23841279-instant-install-29-8-oz-epoxy-permanent-repair-kit-granite store_origin: PA region: Panama --- # Tintable with EZ-Tint for perfect color match Super strong, unbreakable bond Dries in 29 minutes Instant Install 29-8 oz Epoxy Permanent Repair Kit - Granite, Marble, Porcelain, Quartz, & Tile - Chips/Cracks - Rebonds/Rebuilds Missing Pieces - Dry in 29 Minutes - Tintable with EZ-Tint **Brand:** epox-sci **Price:** B/.8 **Availability:** ❌ Out of Stock ## Summary > ✨ Instant Elegance, Lasting Strength ⏱️ ## Quick Answers - **What is this?** Instant Install 29-8 oz Epoxy Permanent Repair Kit - Granite, Marble, Porcelain, Quartz, & Tile - Chips/Cracks - Rebonds/Rebuilds Missing Pieces - Dry in 29 Minutes - Tintable with EZ-Tint by epox-sci - **How much does it cost?** B/.8 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/23841279-instant-install-29-8-oz-epoxy-permanent-repair-kit-granite) ## Best For - epox-sci enthusiasts ## Why This Product - Trusted epox-sci brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast-Track Fixes:** No more waiting around—fully dry in just 29 minutes for instant countertop revival. - • **Custom Color Match:** Seamlessly blend repairs with your stone using EZ-Tint pigments—because your surfaces deserve perfection. - • **No Mess, No Stress:** No sanding, no taping, no sticking to polished surfaces—repair like a pro with zero hassle. - • **Long-Lasting Aesthetic:** Tinted repairs resist yellowing and discoloration, keeping your countertops flawless over time. - • **Unbreakable Bonding Power:** Rebuild chips and cracks with a bond so strong, it’s practically permanent. ## Overview The Instant Install 29-8 oz Epoxy Permanent Repair Kit is a rapid-drying, tintable epoxy designed for professional-quality repairs on granite, marble, porcelain, quartz, tile, and more. It dries in just 29 minutes, forms an unbreakable bond, and allows seamless color matching with EZ-Tint pigments, ensuring durable, invisible repairs that resist yellowing and maintain your surfaces’ pristine look. ## Description Product description About Instant Install 29 Offers lifelong, permanent repair durability that will never wear off or wash away. 100% safe for contact with surfaces that may encounter food (e.g., kitchen countertops). Easy to use for do-it-yourself (DIY) homeowners or professionals. Easily tinted with our EZ-Tint (highly concentrated iron ore pigments), which will never migrate out of cured repairs. Intended Uses Countertop Installation Cracks Gouges Pits Reattaching or Rebuilding Missing Stone Repair-Specific Instructions Note: For more detailed instructions, please see the "Instructions for Use" module below. Chipped Stone: No tint is needed if you have a clean break. Apply the epoxy to one side & push the stone firmly into place. Clamp the stone or use duct tape for a tight hold while drying & for less visible seams. Countertop Installation: No joint line taping is needed as the dried epoxy does not stick to smooth surfaces. Mix equal parts resin & hardener & apply the epoxy to one or both edges of the stone. Clamp the stone for maximum bond strength. Let the epoxy cure & then razor off the excess in approximately 30 minutes once the epoxy is dry to the touch. Cracks: The width of the crack must be at least as wide as a credit card for the epoxy to be able to fill it. Tint the epoxy & fill the crack to the surface. Allow the epoxy to self-level for a glossy finish. For a matte or travertine type finish, razor the dried surface. Rebuilding Missing Chips: Tint & fill chip the with epoxy, shape the epoxy into place, let it dry, & razor off the excess. Benefits & Features Available in 8 oz & 20 oz sizes. Can be used as an adhesive for countertop installation. Can be used with any natural or manmade stones (e.g., granite, marble, quartz, tile). Do-it-yourself (DIY) friendly with professional results. Fixes cracks & chips. Forgiving 15 minute workable time. Non-toxic/food safe formula. Permanent bond. Quick 14-minute drying time. Quick-set epoxy. Tintable with EZ-Tint (sold separately) for easy color matching. Two part epoxy - resin & hardener. Instructions for Use Rebuilding Missing Chips Note: Reattaching broken pieces rarely requires tinting unless some pieces are missing. Remove the protective film that forms over the hardener. Dip out equal amounts of resin & hardener using individual dipping sticks. Mix the resin & hardener together thoroughly on a flat surface (e.g., paper plate). If needed, add in small amounts of EZ-Tint to the mixed epoxy until the desired color is achieved. Fill the chip. Try not to overfill it. On profiled edges or vertical repairs, tape down the shaping strip over the epoxy. Allow 30 to 45 minutes for the epoxy to dry. Slowly peel back the shaping strip. Make sure the epoxy is dry to the touch & razor off the dried excess. The epoxy will not stick to smooth surfaces. Instant Install 29 will cure to a glossy finish. For a matte or travertine type finish, razor the dried surface. Repairing Horizontal or Vertical Cracks Note: The epoxy may need to be forced into finer cracks using a plastic putty knife. Add in small amounts of EZ-Tint to the mixed epoxy until the desired color is achieved. Use a plastic putty knife for large cracks. Try not to overfill the crack. On vertical cracks (e.g., walls), tape down the shaping strip over the epoxy. Using the shaping strip on flat or horizontal cracks is optional as the epoxy will self-level. Note: No joint line taping is needed as the dried epoxy does not stick to smooth surfaces. Remove the protective film that forms over the hardener. Dip out equal amounts of resin & hardener using individual dipping sticks. If needed, add in small amounts of EZ-Tint to the mixed epoxy until the desired color is achieved. If the joint lines will be tight, tinting is not necessary. Apply epoxy to one or both edge(s). Clamp the stone tightly for maximum bond strength. Mixing & Tinting Instructions (EZ-Tint Sold Separately) Step 1 Measure out & mix equal portions of resin & hardener. Note: Tinting is optional. However, if the epoxy will be visible, tinting is required, as the tint masks any yellowing or other discoloration that may occur over time. Step 2 Slowly add in tint to the mixed epoxy. Note: If using white tint, use equal parts resin, hardener, & tint to prevent any future yellowing or discoloration. For darker colors, less tint is needed. Step 3 Add tint until desired color is reached. Note: Black or white tint can be added to darken or lighten the shade of the epoxy. As can be seen in the chip repair video on this product page, small specks of tint can also be added in after the epoxy is applied to your repair to create multiple colors & striations that are often found in stone. Step 4 Razor away the dried excess epoxy. Razoring the cured surface will matte the finish if desired. If a glossy surface is desired, take care not to scrape the surface with the razor Note: Your purchase includes a 2" x 4" clear shaping strip. Using the shaping strip is optional on flat surface repairs. On vertical surfaces, the shaping strip helps to keep the epoxy in place. On profiled edges like countertops, the shaping strip shapes the epoxy to the exact profile. Just use painter’s tape to tape the shaping strip down & keep it in place. In approximately 20 minutes, lift one edge of the shaping strip and ensure the epoxy is dry to the touch. Once the epoxy has dried, the shaping strip will not stick to it & peels away easily. Review: This stuff works - I'm surprised there are so many negative reviews - this stuff is insanely good. There were two giant chunks of countertop broken when I bought my house. The previous owner was a terrible DIYer, and used silicone to glue them back in. They were near the sink, and eventually lost their adhesion and worked their way loose. Now, I am also a DIYer, and have never even attempted anything like this before, but I at least do my due diligence enough to have found this product (and to know not to use silicone to repair granite!). You can see the before and after in my pics, and the after came out way better than even I could have hoped. Even in person it's barely noticeable, you have to really, really look. And part of the repair included building up a missing chunk, so you know this is pretty incredible stuff. Here are my tips.. Buy a bunch of small samples to test your countertop color, I just searched "Mica Powder for Epoxy Resin" and a ton of options came up. This set of 24 had the color "Black Sea" that matched my green countertop almost perfectly: https://www.desertcart.com/gp/product/B0759DH4ZG. I bought a few others and just returned the ones that didn't look right in person - it's sometimes hard to tell from a screen. The nice thing is that these little packs go a long way - you really don't need a lot of pigment at all to get your color. I still have about 95% of the color packet left over after my repair. Use more than one color; I marbled mine with a black dye that I had on hand. Clean your working area thoroughly, I used TSP, and test fit the pieces before you install them. Seem obvious, but still needs to be said. Test test test. I can't stress this one enough. It will help you get color and the mixture right, and give you more confidence working with it. Because it hardens so quickly, it really doesn't add on much time to do a few tests to get your color and consistency right. And it will give you a feel for your timing. I used my Echo to set a 1 minute timer to mix, a 5 minute working time, and then another 5 minute second-half working timer as a sort of warning to myself - and I could feel it start to get harder towards the end to the point where it becomes unworkable. Then just clean up the excess, mask it up with Frog tape, and leave it for the remaining time. Don't let it over-dry! I did that the first time and it got too hard - it flaked off with the razor instead of easily peeling off, and it pulled out the repair from my crevices. I found just following their directions exactly produced the best results (go figure). And don't be afraid to mess up. I tested it out a few times on some smaller less noticeable areas of my sink and found the color wasn't right, or the repair had other issues. I worked those out in the smaller places before tackling the big repair. I ended up pulling some of those out, it's pretty forgiving stuff until it really cures. Also, it seems to work better on deeper cracks where it has something to bite into. Go slow and steady with the razor when you're done, and if you mess it up, it's fine. You can just rebuild. I had to rebuild the small missing gap a few times before I finally got it to where I was satisfied. I know it seems like all this testing takes forever, but trust me it doesn't. I was done in an hour or so, and couldn't be happier. The end result far exceeded any expectations I had going into this, but I followed the directions exactly, did my research, experimented, and took my time on the final repair. If I can do it, literally anyone can. This stuff works. Review: Works as promised! - Recently I found several chips where you come out of the shower/threshold and a friend found this for me and said let’s try this versus replacing a whole piece of granite. It worked amazingly well and has held up like a champ. You have to move fast as it dries fairly quickly and you can mix multiple color options as well. It is really amazing epoxy. You won’t be disappointed. I was expecting the worst but received the best! ## Features - ANY & ALL COUNTERTOPS: Ceramic, corian, formica, granite, marble, porcelain, quartz, quartzite, silestone, slate, soapstone, tile, travertine, wood - EASILY TINTABLE: Seamlessly match stone colors with EZ-Tint pigments. Tinting is required if dried epoxy is visible - NO WAITING: Dry in 29 minutes, mess free, no sanding necessary, taping off repair area not required, & won't stick to polished surfaces - SUPER STRONG, UNBREAKABLE BOND: For installing slabs or reattaching stones. Sand or drill smooth, slick surfaces on non-porous stones like marble - SUSTAINABLE COLOR: Tinted repairs won't exhibit yellowing or discoloration over time. Extra tint may be needed if using white tint to preserve color ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B019N430RS | | Best Sellers Rank | #3,636 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Tile Epoxy Adhesives | | Brand | Epox-Sci | | Brand Name | Epox-Sci | | Color | White | | Compatible Material | Stone | | Container Type | Bottle | | Customer Reviews | 4.3 out of 5 stars 2,059 Reviews | | Full Cure Time | 3E+1 Minutes | | Global Trade Identification Number | 00710928996131 | | Included Components | Resin; Hardener | | Item Form | Oz | | Item Package Quantity | 1 | | Manufacturer | Epox-Sci | | Model | II 29 | | Other Special Features of the Product | tintable for color matching, quick drying, easy application without sanding or taping, super strong bond | | Part Number | ii298kg | | Special Feature | tintable for color matching, quick drying, easy application without sanding or taping, super strong bond Special Feature tintable for color matching, quick drying, easy application without sanding or taping, super strong bond See more | | Specific Uses For Product | Tile Repair, Countertop, Repair, Flooring, Wall Repair | | UPC | 710928996131 | | Unit Count | 8.0 Ounce | | Volume | 8 Fluid Ounces | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Epox-Sci - **Item Form:** Paste - **Material:** Epoxy Resin - **Special Feature:** Crack Resistant, Fast Drying, Non Toxic, Self Leveling, Strong - **Specific Uses For Product:** Granite Repair, Marble Repair, Porcelain Repair, Stone Repair, Tile Repair ## Images ![Instant Install 29-8 oz Epoxy Permanent Repair Kit - Granite, Marble, Porcelain, Quartz, & Tile - Chips/Cracks - Rebonds/Rebuilds Missing Pieces - Dry in 29 Minutes - Tintable with EZ-Tint - Image 1](https://m.media-amazon.com/images/I/61sEmYjIDPL.jpg) ![Instant Install 29-8 oz Epoxy Permanent Repair Kit - Granite, Marble, Porcelain, Quartz, & Tile - Chips/Cracks - Rebonds/Rebuilds Missing Pieces - Dry in 29 Minutes - Tintable with EZ-Tint - Image 2](https://m.media-amazon.com/images/I/81IPICwCyEL.jpg) ![Instant Install 29-8 oz Epoxy Permanent Repair Kit - Granite, Marble, Porcelain, Quartz, & Tile - Chips/Cracks - Rebonds/Rebuilds Missing Pieces - Dry in 29 Minutes - Tintable with EZ-Tint - Image 3](https://m.media-amazon.com/images/I/71ZDjLRiYML.jpg) ![Instant Install 29-8 oz Epoxy Permanent Repair Kit - Granite, Marble, Porcelain, Quartz, & Tile - Chips/Cracks - Rebonds/Rebuilds Missing Pieces - Dry in 29 Minutes - Tintable with EZ-Tint - Image 4](https://m.media-amazon.com/images/I/81-QEN0poAL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I bought paint from home depot to match my tile. can i mix latex paint with this product?** A: Hello, No, paint would not work as a tinting agent. You could lightly sand the dried epoxy and paint it though. Thank you for your question, Epox-Sci **Q: can this be used on chips on the edge of a granite counter top?** A: Hello, Yes. If you have the chip, simply mix and apply epoxy to stone and clamp or tape the chip in place firmly until epoxy is dry, then razor off the dried excess. If you do not have the missing piece, you can "create" it using the epoxy. It may take a little practice. You will need to first tint the epoxy with our EZ Tint (sold separately) as close to the stone color as possible. Then, depending on the size of the missing piece, you may need to add un-sanded grout to give the filler more body to ensure that is does not sag. Shape into place and allow to dry. If your first attempt is not as satisfactory as you would like, allow it to dry-to-touch, then dig it out and repeat until you are satisfied with your results. If you razor the surface of the finished piece, the surface will be more of a matte finish. You can apply something like a dab of acrylic polyurethane on the surface with a small artist's brush to restore gloss finish. If you leave the surface undisturbed, it will naturally dry to more of a glossy finish. Thanks for your question, Epox-Sci **Q: Will this work for a quarter size chunk missing from my granite fireplace hearth?** A: Yes it will, you may have to apply twice due to size of chunk missing but it will work **Q: Can it be mixed with stone dust for colorant?** A: Hello, You can certainly try that or you can use our EZ Tint (sold separately). I'm not sure I've heard of someone using stone dust, but it sounds interesting. Please let me know if it works if you do. Almost any type colorant is compatible. Thanks for your question, Epox-Sci ## Customer Reviews ### ⭐⭐⭐⭐⭐ This stuff works *by C***W on May 26, 2024* I'm surprised there are so many negative reviews - this stuff is insanely good. There were two giant chunks of countertop broken when I bought my house. The previous owner was a terrible DIYer, and used silicone to glue them back in. They were near the sink, and eventually lost their adhesion and worked their way loose. Now, I am also a DIYer, and have never even attempted anything like this before, but I at least do my due diligence enough to have found this product (and to know not to use silicone to repair granite!). You can see the before and after in my pics, and the after came out way better than even I could have hoped. Even in person it's barely noticeable, you have to really, really look. And part of the repair included building up a missing chunk, so you know this is pretty incredible stuff. Here are my tips.. Buy a bunch of small samples to test your countertop color, I just searched "Mica Powder for Epoxy Resin" and a ton of options came up. This set of 24 had the color "Black Sea" that matched my green countertop almost perfectly: https://www.amazon.com/gp/product/B0759DH4ZG. I bought a few others and just returned the ones that didn't look right in person - it's sometimes hard to tell from a screen. The nice thing is that these little packs go a long way - you really don't need a lot of pigment at all to get your color. I still have about 95% of the color packet left over after my repair. Use more than one color; I marbled mine with a black dye that I had on hand. Clean your working area thoroughly, I used TSP, and test fit the pieces before you install them. Seem obvious, but still needs to be said. Test test test. I can't stress this one enough. It will help you get color and the mixture right, and give you more confidence working with it. Because it hardens so quickly, it really doesn't add on much time to do a few tests to get your color and consistency right. And it will give you a feel for your timing. I used my Echo to set a 1 minute timer to mix, a 5 minute working time, and then another 5 minute second-half working timer as a sort of warning to myself - and I could feel it start to get harder towards the end to the point where it becomes unworkable. Then just clean up the excess, mask it up with Frog tape, and leave it for the remaining time. Don't let it over-dry! I did that the first time and it got too hard - it flaked off with the razor instead of easily peeling off, and it pulled out the repair from my crevices. I found just following their directions exactly produced the best results (go figure). And don't be afraid to mess up. I tested it out a few times on some smaller less noticeable areas of my sink and found the color wasn't right, or the repair had other issues. I worked those out in the smaller places before tackling the big repair. I ended up pulling some of those out, it's pretty forgiving stuff until it really cures. Also, it seems to work better on deeper cracks where it has something to bite into. Go slow and steady with the razor when you're done, and if you mess it up, it's fine. You can just rebuild. I had to rebuild the small missing gap a few times before I finally got it to where I was satisfied. I know it seems like all this testing takes forever, but trust me it doesn't. I was done in an hour or so, and couldn't be happier. The end result far exceeded any expectations I had going into this, but I followed the directions exactly, did my research, experimented, and took my time on the final repair. If I can do it, literally anyone can. This stuff works. ### ⭐⭐⭐⭐⭐ Works as promised! *by J***N on April 3, 2026* Recently I found several chips where you come out of the shower/threshold and a friend found this for me and said let’s try this versus replacing a whole piece of granite. It worked amazingly well and has held up like a champ. You have to move fast as it dries fairly quickly and you can mix multiple color options as well. It is really amazing epoxy. You won’t be disappointed. I was expecting the worst but received the best! ### ⭐⭐⭐⭐ Patience required *by D***G on February 14, 2026* Good product to repair granite. It was simpler concealing cracks, but patching a faucet hole in kitchen granite counter took several attempts to finally "match". I think I applied, scraped and reapplied 6-7 times before I was satisfied, so be prepared to experiment, it's easy to apply, harder to match. With the accompanying color packets, a little goes a long way. Use new razor blades, lots of them. ## Frequently Bought Together - Instant Install 29 – 8 Ounce Epoxy Permanent Repair Kit – Granite, Marble, Porcelain, Quartz, & Tile – Chips/Cracks – Re-Bonds/Rebuilds Missing Pieces – Dry in 29 Minutes – Tint-Able with EZ-Tint - EZ-Tint 5-Pack - 10 Grams Each of Black, Brown, Green, White, and Yellow - Highly-Concentrated, Finely-Ground Pigment Powders for Tinting Instant Install 29 and All Other Epoxies/Polyesters - 4 Inch Diamond Polishing Pads with 5/8’’-11 Backer Pad, 12PCS Wet/Dry Granite Stone Polish Pad Kit for Drill, Grinder, Polisher, 50-6000 Grit Polishing Pad for Concrete Marble Rock Countertop Quartz --- ## 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.com.pa/products/23841279-instant-install-29-8-oz-epoxy-permanent-repair-kit-granite](https://www.desertcart.com.pa/products/23841279-instant-install-29-8-oz-epoxy-permanent-repair-kit-granite) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-05-28*