--- product_id: 49165450 title: "QUIKRETE CO 8620-05 Mortar Repair, 5.5 oz, Gray" brand: "quikrete" price: "¥7701" currency: JPY in_stock: true category: "Quikrete" url: https://www.desertcart.jp/products/49165450-quikrete-co-8620-05-mortar-repair-5-5-oz-gray store_origin: JP region: Japan --- # Water-resistant, flexible formula Ideal for precise 3/8" mortar joint filling Sanded acrylic for authentic mortar texture QUIKRETE CO 8620-05 Mortar Repair, 5.5 oz, Gray **Brand:** quikrete **Price:** ¥7701 **Availability:** ✅ In Stock ## Summary > 🧱 Fix it right, fix it tight — your mortar’s new best friend! ## Quick Answers - **What is this?** QUIKRETE CO 8620-05 Mortar Repair, 5.5 oz, Gray by quikrete - **How much does it cost?** ¥7701 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/49165450-quikrete-co-8620-05-mortar-repair-5-5-oz-gray) ## Best For - quikrete enthusiasts ## Why This Product - Trusted quikrete brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Quality:** Made in the USA with a 4.4-star rating from over 1,200 pros and DIYers alike - • **Durable & Flexible:** Water-resistant acrylic formula ensures long-lasting repairs with minimal shrinkage - • **Fast & Paint-Ready:** Cures fully in 24 hours and ready for latex paint to match your wall’s aesthetic - • **Precision Application:** Unique square tube opening designed for easy filling of 3/8" mortar joints in one go - • **Seamless Masonry Match:** Textured and colored to blend perfectly with existing mortar for a professional finish ## Overview QUIKRETE CO 8620-05 Mortar Repair is a 5.5 oz gray sanded acrylic paste designed for tuckpointing and sealing mortar joints up to 3/8" thick. Its water-resistant, flexible formula adheres excellently to brick, block, stone, and concrete surfaces, providing a textured, color-matched finish that cures in 24 hours and is paint-ready with latex paints. Ideal for professional and DIY masonry repairs, it offers durability with minimal shrinkage and easy application through a unique square tube opening. ## Description Use for tuck-pointing, repairing, and sealing mortar joints and cracks in brick and block walls. Sanded acrylic formula blends in with the color and texture of surrounding mortar and provides excellent adhesion to brick, block, and concrete surfaces. Apply no thicker than 3/8" In 1 application. Allow 24 hours before painting. Use latex paints only. ## Features - Causes skin irritation. - Harmful if swallowed. - May cause respiratory irritation. - For use tuckpointing and sealing mortar joints - Sanded acrylic formula that adheres to brick, block, stone and concrete surfaces - Water-resistant acrylic formula remains relatively flexible, with minimal shrinkage and excellent adhesion - Textured and colored to give the appearance of masonry mortar - Unique square opening is ideal for filling 3/8" mortar joints ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000FCCYZW | | Best Sellers Rank | 326,208 in DIY & Tools ( See Top 100 in DIY & Tools ) 357 in Concrete Paint | | Brand | Quikrete | | Colour | Gray | | Compatible Material | Brick | | Container Type | Tube | | Country Of Origin | USA | | Customer Reviews | 4.4 4.4 out of 5 stars (1,246) | | Full Cure Time | 24 Hours | | Global Trade Identification Number | 00039645862025 | | Included Components | masonry mortars | | Item Form | Paste | | Item Package Quantity | 1 | | Item Type Name | Mortar Repair | | Item Volume | 5.5 Fluid Ounces | | Item Weight | 5.5 Ounces | | Manufacturer | QUIKRETE CO | | Manufacturer Part Number | 862005 | | Material | Plastic | | Model Number | 8620-05 | | Number of Pieces | 1 | | Other Special Features of the Product | Textured, Colored, and Water-Resistant | | Specific Uses For Product | Tile Repair | | UPC | 039645862025 | | Unit Count | 5.5 gram | | Viscosity Level | High | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Quikrete - **Item form:** Paste - **Material:** Plastic - **Special feature:** Textured, Colored, and Water-Resistant - **Specific uses for product:** Tile Repair ## Images ![QUIKRETE CO 8620-05 Mortar Repair, 5.5 oz, Gray - Image 1](https://m.media-amazon.com/images/I/61Mq8vIftCL.jpg) ![QUIKRETE CO 8620-05 Mortar Repair, 5.5 oz, Gray - Image 2](https://m.media-amazon.com/images/I/71A951EsWWL.jpg) ![QUIKRETE CO 8620-05 Mortar Repair, 5.5 oz, Gray - Image 3](https://m.media-amazon.com/images/I/51KJiYmzTcL.jpg) ## Questions & Answers **Q: It's been over 24 hours and it has still not hardened. Temperature is 70 F. Will it eventually harden?** A: I used it to set pavers on a porch that had come loose. I had tried to reglue with limited success. Mortar hardened in about a week at 70 degree temps. **Q: Can this be used for Hairline crack in concrete floor?** A: I think there are better products for filing cracks in concrete which will adhere better and repel water. **Q: Vertical use ok? Is it thick enough that it won’t run out?** A: It won't run out. It's like a thick paste with bits of sand in it. I used it to repair cracks in mortar in a brick wall. Cannot tell where I repaired it. **Q: will this adhere to manufactured or faux stone?** A: I used it to seal cracks in mortar between bricks. It adhered well to both brick and existing mortar. So, I would think it would work for your application, but don’t know for certain. ## Frequently Bought Together - QUIKRETE CO 8620-05 Mortar Repair, 5.5 oz - Red Devil 0645 Concrete Repair Patch, Cement Crack Filler, 5.5 Oz Squeeze Tube, Pre-Mixed, Pack of 1, Gray, Made in USA - Sika - Sikacryl - Gray - Ready-Mix Concrete Patch - for Repairing spalls and Cracks in Concrete and Masonry - Textured - 1 qt --- ## 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.jp/products/49165450-quikrete-co-8620-05-mortar-repair-5-5-oz-gray](https://www.desertcart.jp/products/49165450-quikrete-co-8620-05-mortar-repair-5-5-oz-gray) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-15*