Minrom has been a key player in the battery mineral industry, having completed a variety of Lithium, Graphite, REE, Nickel, Copper, and Cobalt projects throughout Africa.  Embark on a journey with us in this article to explore some of the weirdest uses of graphite!

Graphite, often associated with pencils and lubricants, might seem like a mundane substance at first glance. However, delve deeper into its properties, and you’ll discover a world of bizarre and unexpected applications that push the boundaries of imagination. 

Graphene: The Miracle Material

Graphene is a material that is extracted from graphite and is made up of pure carbon, one of the most important elements in nature and which we find in daily objects like the lead of a pencil.

Graphene is at the forefront of graphite’s weird applications; it is a two-dimensional form of carbon with extraordinary properties. Despite being just one atom thick, graphene is stronger than steel, more conductive than copper, and incredibly flexible. Its discovery opened a realm of possibilities, leading to innovations across various industries.

Defense industry

One of the most unexpected applications of graphene is in the realm of personal protection. Researchers have developed graphene-based armor that is not only lightweight but also incredibly strong. Its flexibility allows for comfortable wear, while its ability to disperse impact energy makes it highly effective in stopping bullets. This futuristic armor could revolutionize military and law enforcement gear. Graphene and graphite are further developed into several high-tech uses in the defense industry and is being seen in the forefront of advancements. 

Space Exploration: From Pencils to Rockets

Graphite has played a crucial role in humanity’s journey beyond Earth’s atmosphere. Its lightweight and heat-resistant properties make it an ideal material for various components of spacecraft and satellites.

Artistic Expressions

While graphite is synonymous with drawing and sketching, artists have pushed the boundaries of its use to create stunning works of art that defy convention.

Graphite Sculptures

Some artists eschew traditional sculpting materials in favor of graphite, using its malleability to carve intricate forms that captivate the imagination. From lifelike portraits to abstract creations, graphite sculptures showcase the versatility of this unassuming substance as a medium for artistic expression.

Conductive Art

In the age of digital art, graphite has found new relevance as a conductive material for interactive installations. Artists incorporate graphite into their works to create circuits and sensors that respond to touch, light, and sound, blurring the line between art and technology.


Carbon Black

Carbon black, a form of amorphous carbon, shares some properties with graphite and is sometimes used in food packaging and coloring. It’s commonly used as a black pigment in food coloring for products like black licorice or certain types of candies. However, its use is strictly regulated by food safety authorities due to concerns about potential health risks.

Activated Charcoal

While not exactly graphite, activated charcoal is a form of carbon that is processed to have a highly porous structure, like graphite. It’s used in various food and beverage products, including detox drinks and as a natural food coloring agent. Activated charcoal is sometimes employed to absorb toxins and impurities in the digestive system, although its efficacy for this purpose is debated.

Graphene-based Packaging

Graphene, a derivative of graphite, is being explored for its potential use in food packaging. Graphene-based materials could offer enhanced barrier properties, extending the shelf life of perishable foods by preventing the permeation of gases like oxygen and moisture. Additionally, graphene coatings may provide antibacterial properties, reducing the risk of foodborne illnesses.

Graphite Lubricants in Food Processing

Graphite is occasionally used in food processing equipment as a lubricant due to its high temperature resistance and low friction properties. However, its use in direct contact with food is minimal, and food-grade lubricants are more commonly employed to ensure safety and compliance with regulatory standards.


Graphite’s weird and wonderful uses remind us that innovation often arises from the most unexpected sources. From protecting soldiers on the battlefield to propelling spacecraft through the cosmos, graphite continues to defy expectations and push the boundaries of what is possible. As researchers and artists alike continue to explore its properties, who knows what other strange and fascinating applications await discovery in the ever-expanding universe of graphite.