Boron Nitride Ceramic Square Sheet 99 Percent Purity Heat Sink Substrate Plate For Serious Lab Work In Scientific Research High Thermal Conductivity And Electrical Insulation Withstands Up To 2000 Degrees Celsius 3mm By 20mm By 20mm
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High-Purity Boron Nitride Ceramic Sheet for 2000°C Lab Use
✔️ 99% purity, heat sink substrate, 3 mm thick, 20x20 mm square
✅ Excellent thermal conductivity and electrical insulation
✅ Temperature resistance up to 2000°C
✅ Density 2.27 g/cm³; Mohs hardness 2
✅ Low thermal expansion: 2-4 × 10⁻⁶/°C
✅ Size: 3 mm thick, 20 mm square
✅ Color: single uniform color
✔️ 99% purity, heat sink substrate, 3 mm thick, 20x20 mm square
This boron nitride ceramic square sheet offers exceptional thermal conductivity and electrical insulation, making it ideal for heat dissipation in electronic devices and scientific experiments. It withstands extreme temperatures up to 2000°C and features a hexagonal lattice with low thermal expansion for dimensional stability. This square sheet measures 3 mm thick and 20 mm by 20 mm.
✅ Purity ≥ 99% boron nitride ceramic✅ Excellent thermal conductivity and electrical insulation
✅ Temperature resistance up to 2000°C
✅ Density 2.27 g/cm³; Mohs hardness 2
✅ Low thermal expansion: 2-4 × 10⁻⁶/°C
✅ Size: 3 mm thick, 20 mm square
✅ Color: single uniform color
💡 What is a boron nitride ceramic sheet used for in high-temperature lab heat sink applications? This handy substrate is used to manage heat and provide electrical insulation in harsh lab setups. - Handy heat spreader for boards and components - Withstands 2000°C for extreme lab environments - Minimal thermal stress due to low expansion in cycling temperatures