---
product_id: 44139892
title: "1 oz Hexagonal Boron Nitride hBN Powder FINE 2.5 µ Micron"
brand: "microlubrol"
price: "HK$274"
currency: HKD
in_stock: true
category: "Micro Lubrol"
url: https://www.desertcart.hk/products/44139892-1-oz-hexagonal-boron-nitride-hbn-powder-fine-2-5
store_origin: HK
region: Hong Kong
---

# Thermal stability up to 1800ºF (1000ºC) COF as low as 0.15 for ultra-smooth lubrication Ultra-white, crystalline, free-flowing powder 1 oz Hexagonal Boron Nitride hBN Powder FINE 2.5 µ Micron

**Brand:** microlubrol
**Price:** HK$274
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your lubrication game with MicroLubrol’s ultra-fine, heat-resistant hBN powder!

## Quick Answers

- **What is this?** 1 oz Hexagonal Boron Nitride hBN Powder FINE 2.5 µ Micron by microlubrol
- **How much does it cost?** HK$274 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/44139892-1-oz-hexagonal-boron-nitride-hbn-powder-fine-2-5)

## Best For

- microlubrol enthusiasts

## Why This Product

- Trusted microlubrol brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure & Pristine:** 99% high-purity hexagonal boron nitride ensures consistent, reliable results every time.
- • **Unmatched Lubricity:** Experience friction reduction with a COF as low as 0.15—engineered for peak performance.
- • **Heat-Resistant Powerhouse:** Maintains stability at scorching temperatures up to 1800ºF (1000ºC) for demanding industrial applications.
- • **Free-Flowing & Easy to Use:** Hexagonal crystalline powder designed for effortless handling and integration into your workflow.
- • **Ultra-Fine Particle Precision:** 2.5 micron particle size delivers superior surface coverage and smooth application.

## Overview

MicroLubrol 1 oz Hexagonal Boron Nitride (hBN) powder features ultra-fine 2.5 micron particles with 99% purity, offering exceptional lubricity (COF 0.15) and thermal stability up to 1800ºF (1000ºC). Its ultra-white, free-flowing crystalline form is optimized for industrial lubrication and high-temperature applications.

## Description

MicroLubrol Hexagonal Boron Nitride (hBN, hex boron nitride, "white graphite"), 2.5 micrometers (microns, µm, micrometers), approximately 5000 mesh equivalent ("mesh" is a measure of the fineness of a material separation screen, but due to the impossibility of weaving such fine wires or filaments to produce such a fine screen there are no actual screens with mesh finer than 600 available, so the number is for relative particle size comparison only). NOTE: The Hexagonal Boron Nitride (hBN) product offered here is NOT cosmetic grade and has not been tested for use in cosmetics or any other regulated use.

## Features

- Excellent lubricity: Coefficient of Friction (COF) as low as 0.15
- Appearance: Ultra-white, crystalline, free-flowing powder
- High purity: 99%
- High temperature resistance: Temperature stability in air is 1800ºF (1000ºC)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N1R5LM0 |
| Best Sellers Rank | #426,867 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,779 in Industrial Lubricants |
| Date First Available | December 10, 2016 |
| Is Discontinued By Manufacturer | No |
| Item model number | ML-HBN2.5-1 |
| UPC | 036663592835 |

## Product Details

- **Brand:** MicroLubrol
- **Item Form:** Powder
- **Manufacturer:** MicroLubrol
- **Package Information:** Bottle
- **Percentage assay:** 99

## Images

![1 oz Hexagonal Boron Nitride hBN Powder FINE 2.5 µ Micron - Image 1](https://m.media-amazon.com/images/I/614NMuxTCAL.jpg)

## Frequently Bought Together

- MICROLUBROL 1 oz Hexagonal Boron Nitride hBN Powder FINE 2.5 µ Micron
- MICROLUBROL 1 oz Tungsten DISULFIDE Sulfide WS2 Powder Ultra FINE ½ Micron 0.5 µ

---

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**Shop now:** [https://www.desertcart.hk/products/44139892-1-oz-hexagonal-boron-nitride-hbn-powder-fine-2-5](https://www.desertcart.hk/products/44139892-1-oz-hexagonal-boron-nitride-hbn-powder-fine-2-5)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-26*