{"product_id":"ultra-fine-hexagonal-boron-nitride-hbn-powder-05-m","title":"Ultra Fine Hexagonal Boron Nitride HBN Powder 0.5 Micron Dry Lubricant Built For High Load Low Friction Coatings In Firearms Machinery And Vacuum Environments","description":"\u003cdiv\u003eHigh-purity hBN powder for tough, low-friction coatings\u003cbr\u003e\n✔️ Pack: 1 unit; APS 0.5 µm; 98% purity; COF as low as 0.15 \u003cp\u003eThis ultra-fine hexagonal boron nitride powder is a dry lubricant designed for high-load coatings, firearm components, and precision machinery. It delivers superb lubrication in heat, cold, vacuum, and high-pressure environments, including sealed ball bearing interfaces.\u003c\/p\u003e ✅ Material: Hexagonal Boron Nitride (hBN, boron nitride, white graphite) \u003cbr\u003e\n✅ Purity: 98% \u003cbr\u003e\n✅ Average Particle Size (APS): 0.5 micrometers \u003cbr\u003e\n✅ Color: White \u003cbr\u003e\n✅ Coefficient of Friction (COF): as low as 0.15 \u003cbr\u003e\n✅ Density: 2.3 g\/cc; Hardness: ~1-2 Mohs \u003cbr\u003e\n✅ Notes: Not cosmetic grade; Compatible with ALL metals, ALL plastics, elastomers, water, solvents, fuels, oils, paints, resins \u003cbr\u003e \u003cp\u003e💡 What is hexagonal boron nitride dry lubricant used for in high-load coatings and vacuum environments? This handy compound is a clean, dry lubricant used in demanding settings where lubrication must stay stable from -40°C to high temps and in vacuum.\u003cbr\u003e- handy use cases include firearm coatings and bearing interfaces\u003cbr\u003e- benefits include ultra-low friction, high thermal stability, chemical inertness\u003cbr\u003e- best practices include applying to clean surfaces and using with compatible lubricants in vacuum equipment\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48213298217195,"sku":"VXB01N4CSJCB","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71MpmHIVSSL.jpg?v=1778817608","url":"https:\/\/vxb.com\/products\/ultra-fine-hexagonal-boron-nitride-hbn-powder-05-m","provider":"VXB Bearings","version":"1.0","type":"link"}