--- product_id: 55737194 title: "Cab O Sil Fumed Silica Cabosil - Type: M-5 - Weight: 500g" brand: "inoxia" price: "$77.94" currency: USD in_stock: true category: "Inoxia" url: https://www.desertcart.us/products/55737194-cab-o-sil-fumed-silica-cabosil-type-m-5-weight store_origin: US region: United States of America --- # Significant viscosity boost High purity fumed silica Submicron particle size Cab O Sil Fumed Silica Cabosil - Type: M-5 - Weight: 500g **Brand:** inoxia **Price:** $77.94 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your formulations with the invisible powerhouse of viscosity! ## Quick Answers - **What is this?** Cab O Sil Fumed Silica Cabosil - Type: M-5 - Weight: 500g by inoxia - **How much does it cost?** $77.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/55737194-cab-o-sil-fumed-silica-cabosil-type-m-5-weight) ## Best For - inoxia enthusiasts ## Why This Product - Trusted inoxia brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Viscosity Amplifier:** Transforms liquid systems with a powerful thickening effect - • **Purity You Can Trust:** High-grade silica ensures consistent, reliable results every time - • **Versatile Compatibility:** Seamlessly integrates with ceramics, engineered wood, glass, and plastics - • **Flow & Stability Enhancer:** Improves powder flow and reduces caking for flawless processing - • **Precision Engineered Submicron Particles:** Ultra-fine powder for superior dispersion and performance ## Overview Cab O Sil Fumed Silica M-5 is a premium, hydrophilic fumed silica powder featuring submicron particles and high purity. Designed to significantly increase viscosity in liquid systems, it enhances silicone and organic rubber reinforcement, improves powder flow, and reduces caking. Packaged in a 500g bag by Inoxia, this versatile additive is compatible with ceramics, engineered wood, glass, and plastics, making it an essential ingredient for advanced industrial and laboratory applications. ## Description Product Description ## Features - Hydrophilic - High purity, low bulk density and submicron particle size - Medium surface area fumed silica - Imparts a significant increase in viscosity to liquid systems - Brand: Cabot UK (Bags less than 10kg repackaged at Inoxia) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00B29LZ52 | | Brand | Inoxia | | Colour | White | | Compatible Material | Ceramic, Engineered Wood, Glass, Plastic | | Container Type | Bag | | Customer Reviews | 4.4 out of 5 stars 9 Reviews | | Item Form | Powder | | Item Package Quantity | 1 | | Item Volume | 17.64 Fluid Ounces | | Item Weight | 0.01 Ounces | | Item form | Powder | | Manufacturer | Cabot | | Manufacturer Part Number | INX289 | | Material | Silicone | | Model Number | M5 | | Number of Pieces | 1 | | Other Special Features of the Product | High Purity and Viscosity Enhancement | | Special feature | High Purity and Viscosity Enhancement | | Specific Uses For Product | Silicone rubber reinforcement, organic rubber reinforcement, powder flow improvement, caking reduction | | Specific uses for product | Silicone rubber reinforcement, organic rubber reinforcement, powder flow improvement, caking reduction Specific uses for product Silicone rubber reinforcement, organic rubber reinforcement, powder flow improvement, caking reduction See more | | UPC | 029882792025 | | Unit Count | 500.0 gram | | Viscosity Level | High | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Inoxia - **Colour:** White - **Item form:** Powder - **Item package quantity:** 1 - **Material:** Silicone ## Images ![Cab O Sil Fumed Silica Cabosil - Type: M-5 - Weight: 500g - Image 1](https://m.media-amazon.com/images/I/71KKZwHw5bL.jpg) ## Questions & Answers **Q: Are you able to send a MSDS for this product ?** A: unfortunately, supplier did not provide an MSDS. You can find it on this site, though: http://www.cabot-corp.com/Silicas-And-Aluminas/Silicones/Products/PR200808140923AM7027/ **Q: Hi, is this food grade and also can you provide in blue powder?** A: EU Food Contact InformationCAB-O-SIL® untreated fumed silica (all grades) can be used for many food applications as a direct foodadditive at levels up to five percent by weight as the food additive E551 in accordance with the EUDirective 95/2/EC and meets all required purity criteria according to the joint FAO/WHO ExpertCommittee on Food Additives (JECFA). CAB-O-SIL® untreated fumed silica (all grades) is approved foruse in the manufacture of plastic materials and articles intended to come into contact with foodstuffsaccording to EC Directive 2002/72/EC.I would suggest reading the full document here: http://cdn.inoxia.co.uk/documents/product-documents/cab-o-sil-regs.pdfNatural Cab O Sil is white, to create a blue Cab O Sil, it would require adding a coloring agent, I would suggest you select this yourself and blend a suitable pigment with your final product. ## Frequently Bought Together - Cab O Sil Fumed Silica Cabosil - Type: M-5 - Weight: 500g - Isopropanol Alcohol IPA 99.99% 1L --- ## 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.us/products/55737194-cab-o-sil-fumed-silica-cabosil-type-m-5-weight](https://www.desertcart.us/products/55737194-cab-o-sil-fumed-silica-cabosil-type-m-5-weight) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-27*