--- product_id: 93223390 title: "Aluminum Oxide Powder - 5 microns (avg size); 250 gm" brand: "aztrogrit" price: "14.48 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/93223390-aluminum-oxide-powder-5-microns-avg-size-250-gm store_origin: TN region: Tunisia --- # 99.7% purity Multi-use compatible 5 microns size Aluminum Oxide Powder - 5 microns (avg size); 250 gm **Brand:** aztrogrit **Price:** 14.48 DT **Availability:** ❌ Out of Stock ## Summary > ✨ Elevate Your Exfoliation Game! ## Quick Answers - **What is this?** Aluminum Oxide Powder - 5 microns (avg size); 250 gm by aztrogrit - **How much does it cost?** 14.48 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/93223390-aluminum-oxide-powder-5-microns-avg-size-250-gm) ## Best For - aztrogrit enthusiasts ## Why This Product - Trusted aztrogrit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Dispersion:** Mix seamlessly into creams and cleansers. - • **Resealable Packaging:** Keep your powder fresh and ready to use. - • **Versatile Applications:** Perfect for polishing, etching, and more. - • **Dental Industry Approved:** Trusted by professionals for superior results. - • **Precision Microdermabrasion:** Achieve flawless skin with ultra-fine particles. ## Overview AztroGrit Aluminum Oxide Powder is a high-purity, ultra-fine abrasive powder with an average particle size of 5 microns, designed for microdermabrasion, polishing, and various applications in the dental and cosmetic industries. Manufactured in the USA by Aztron Technologies, this versatile powder is packaged in a resealable pouch for convenience and freshness. ## Description PROPERTIES:Free flowing, High Purity, white Aluminum Oxide Powder5 microns (average size)Knoop Hardness: >2000Mohs Hardness - 9Particle Shape: BlockyNon-hazardous.USES:Used in art and cosmetics, microdermabrasion and exfoliation, metal inlay, as strop abrasive to sharpen knives, for cutting, etching, polishing, lapping metals, glass, stone, wood, optics, steel hardening, micro abrasion in dental applications rock tumbling (polishing rocks and gemstones) and more.APPLICATION METHOD:Dental Applications: **DENTAL INDUSTRY APPROVED**. Used for micro abrasion. High-purity ultra-fine powder (5 microns) specially manufactured for dental applications have shown precise micro abrasion control with exponentially better results than 27 microns, 50 microns or 100 microns particles.Microdermabrasion / Manual exfoliation: Mix with cream/cleanser Rock Tumbling: For Polishing rocks and gemstones for transforming them into mementos. Compatible with all tumblers. Due to high purity, less contamination is obtained after polishing rocks / gemstones. Sand blasting: Follow the directions of the equipment manufacturer. Can be reused (for sand blasting).Polishing Paste: Always mix water to make a suspension of desired viscosity and polish awayNote: For external use only. Do not inhale and/or ingest. Keep away from Children.Made in the USAAztroGrit from Aztron Technologies an AS9100 and ISO 9001 certified company ## Features - Made in USA. Ultra-fine, high purity (>99.7%) white Aluminum Oxide Powder - 5 microns (average particle size) - High purity (result of our special manufacturing process) and ultra-fine powder allows microdermabrasion, exfoliation, precision polishing / lapping and rock tumbling (polishing rocks and stones) a reality. Product is compatible with all tumblers. - **DENTAL INDUSTRY APPROVED**. Aztrogrit high-purity ultra-fine powder is being used as a (micro) abrasive in dental industry. Aztrogrit Aluminum Oxide 5 microns has shown precise micro abrasion control with exponentially better results than 27 microns, 50 microns or 100 microns particles. - In-house special manufacturing process allows easy dispersibility in creams / cleansers (microdermabrasion / manual exfoliation). Can be also used for arts and cosmetics, and / or for etching of metal / glass, sharpen knives. Resealable and moisture-protecting stand up pouch allows you to use as much as needed. - AztroGrit - from Aztron Technologies an AS9100 and ISO 9001 certified company. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Aztron Technologies, LLC. | | Item Weight | 8.1 ounces | | Package Dimensions | 8.43 x 4.76 x 1.3 inches | | Is Discontinued By Manufacturer | No | | Material | Ceramic | | Thickness | 0.74 Inches | | Grit Rating | 500 | | Grit Description | Very Fine | | Batteries Included? | No | | Batteries Required? | No | ## Images ![Aluminum Oxide Powder - 5 microns (avg size); 250 gm - Image 1](https://m.media-amazon.com/images/I/71oZotb-+fL.jpg) ## Questions & Answers **Q: Can this be used for Pyrotechnics? Such as thermite when mixed with red iron oxide** A: it's to fine to make thermite. You should use granulated aluminum > 100 microns (>100µm ( > 0,1mm )) or at least 20 microns (0,02mm) or 44 microns ( 0,04mm) , this one is 5 microns ( = 0,005mm) to fine(it looks almost like ointment). **Q: After using this compound, the silver came out black. Can u help me get the pieces back to silver?** A: Hi - If you could provide us some more details, what / how you are trying to do and end application, we can probably guide you. Thanks. **Q: Does this work with this sand blaster? search item asin：b0973x7891 ?** A: ???? I use it as a stropping compound on a leather belt. For woodworking tools. **Q: Is this ok to wash out in the yard after we use it ?** A: Aluminum oxide is a very common oxidized element found in the periodic table. Quantities less than one pound diffused throughout ground soil is not toxic to the local environment. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Be aware that this is aluminum oxide powder and not aluminum powder. *by D***N on August 17, 2022* I bought this expecting aluminum powder. My mistake, not the seller. It is aluminum oxide powder as described. No right for cold casting. ### ⭐⭐⭐⭐⭐ Calidad *by A***R on May 10, 2024* Muy buen producto me ayudó a resolver el problema ### ⭐⭐⭐⭐ good *by G***D on January 3, 2024* good ## Frequently Bought Together - AztroGrit Aluminum Oxide Powder - 5 microns (avg size); 250 gm - Gorilla Super Glue Gel, 15 Gram, Clear, (Pack of 1) - Gorilla Super Glue, Clear , 3g tube 2 pack ,7800101 --- ## 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.tn/products/93223390-aluminum-oxide-powder-5-microns-avg-size-250-gm](https://www.desertcart.tn/products/93223390-aluminum-oxide-powder-5-microns-avg-size-250-gm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-05*