---
product_id: 44813123
title: "4 oz Hexagonal Boron Nitride hBN Powder FINE 2.5 µ Micron"
brand: "microlubrol"
price: "1110 kr"
currency: NOK
in_stock: true
category: "Micro Lubrol"
url: https://www.desertcart.no/products/44813123-4-oz-hexagonal-boron-nitride-hbn-powder-fine-2-5
store_origin: NO
region: Norway
---

# Heat stable to 1800ºF (1000ºC) Ultra-low friction COF 0.15 Ultra-white, crystalline purity 4 oz Hexagonal Boron Nitride hBN Powder FINE 2.5 µ Micron

**Brand:** microlubrol
**Price:** 1110 kr
**Availability:** ✅ In Stock

## Summary

> 🔥⚙️ Elevate your workflow with the ultra-pure, heat-defying lubricant powder!

## Quick Answers

- **What is this?** 4 oz Hexagonal Boron Nitride hBN Powder FINE 2.5 µ Micron by microlubrol
- **How much does it cost?** 1110 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/44813123-4-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 Performance:** Ultra-white, free-flowing powder with 99% purity guarantees consistent quality and reliability in every application.
- • **Heat-Resistant Hero:** Maintains stability at extreme temperatures up to 1800ºF (1000ºC), perfect for high-heat industrial environments.
- • **Slide into Efficiency:** Experience industry-leading lubricity with a friction coefficient as low as 0.15, ensuring smoother operations and less wear.
- • **Micron-Precision Power:** Finely milled to 2.5 microns (~5000 mesh equivalent) for superior dispersion and performance in advanced formulations.
- • **Trusted Industrial Standard:** Top-rated by professionals, with a 5-star customer rating and a strong presence in industrial lubricants market.

## Overview

MicroLubrol's 4 oz Hexagonal Boron Nitride (hBN) powder offers ultra-fine 2.5 micron particles with 99% purity, delivering exceptional lubricity (COF 0.15) and heat resistance up to 1800ºF (1000ºC). Ideal for industrial applications requiring high-performance, stable, and clean lubrication solutions.

## 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 |
|---------------|-------|
| % Assay of Chemical(s) | 99 |
| ASIN | B01MTZHKPI |
| Best Sellers Rank | #248,757 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,174 in Industrial Lubricants |
| Brand Name | MicroLubrol |
| Container Type | Bottle |
| Customer Reviews | 5.0 5.0 out of 5 stars (7) |
| Item Form | Powder |
| Manufacturer | MicroLubrol |
| Model Number | ML-HBN2.5-4 |
| Part Number | ML-HBN2.5-4 |
| UPC | 036663592859 |

## Product Details

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

## Images

![4 oz Hexagonal Boron Nitride hBN Powder FINE 2.5 µ Micron - Image 1](https://m.media-amazon.com/images/I/71QRclGYN3L.jpg)

## Frequently Bought Together

- MICROLUBROL 4 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
- MicroLubrol Bullet Reloading 1 oz Molybdenum DISULFIDE Moly MoS2 Powder 1-2 Micron Best LUBE Grade

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**Shop now:** [https://www.desertcart.no/products/44813123-4-oz-hexagonal-boron-nitride-hbn-powder-fine-2-5](https://www.desertcart.no/products/44813123-4-oz-hexagonal-boron-nitride-hbn-powder-fine-2-5)

---

*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-03*