{"product_id":"high-purity-boron-nitride-ceramic-square-sheet-bn","title":"High Purity Boron Nitride Ceramic Square Sheet BN 99 Percent For Scientific Research And High Temperature Applications 5mm By 40mm By 40mm Lab Grade Insulation And Thermal Conductivity Material","description":"\u003cdiv\u003eHigh-Purity Boron Nitride Ceramic Sheet for Research\u003cbr\u003e\n✔️ 99% purity BN ceramic sheet; density 2.27 g\/cm³, 2000°C, stable \u003cp\u003ePremium boron nitride ceramic square sheet for lab use; with excellent electrical insulation and high-temperature tolerance, it's ideal for research, electronics prototyping, and high-temp metal processing.\u003c\/p\u003e \u003cp\u003e✅ Purity: ≥99% boron nitride ceramic; size 5 mm x 40 mm x 40 mm \u003cbr\u003e✅ Density: 2.27 g\/cm³; exceptional electrical insulation and thermal performance \u003cbr\u003e✅ Temperature rating: withstands up to 2000°C; high-temp electronics ready \u003cbr\u003e✅ Thermal expansion: low coefficient (2-4 × 10⁻⁶\/°C); dimensional stability \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a common use for a high-purity boron nitride ceramic sheet in labs? It’s handy for heat management and insulation across experiments.\u003cbr\u003e- Handy for high-temp insulation and heat management\u003cbr\u003e- Non-reactive with metals and ceramics under heat\u003cbr\u003e- Supports sintering and metal melting processes\u003cbr\u003e- Provides reliable electrical insulation in high-temp setups\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48213315551467,"sku":"VXB0GS5NT1M6","price":112.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/31aEHzyao4L_7382f0a9-766e-4f19-856b-0d809298cf02.jpg?v=1778817367","url":"https:\/\/vxb.com\/products\/high-purity-boron-nitride-ceramic-square-sheet-bn","provider":"VXB Bearings","version":"1.0","type":"link"}