Product Overview

Gilsonite for Foundry and Casting

Foundries have been known for decades around the world. When contacted with the heat of molten iron, gilsonite provides high performance for the foundry sand.

Gilsonite as a foundry sand additive in the preblend provides reduced smoke and emissions.

Additives in the mixture consist of 1 part iron oxide, 1 part highly volatile carbonaceous material such as gilsonite and 4 parts of metallurgical coke.

This is 1/4 of the foundry sand preblend. Other 3/4 consists essentially of clays.

Improved Mold and Core Strength

Our Gilsonite additive significantly increases the strength of molds and cores, ensuring they maintain their shape during the casting process and produce precise, high-quality castings.

Reduced Veining

Gilsonite for Foundry and Casting effectively reduces veining defects in castings, leading to smoother surfaces and fewer rejections.

Enhanced Casting Surface

Our Gilsonite additive promotes smoother casting surfaces, improving the aesthetic and functional quality of the final product.


By improving the quality of castings and reducing defects, our Gilsonite additive can lead to significant cost savings in the foundry and casting industry.


Our Gilsonite for Foundry and Casting is suitable for a wide range of applications, including:


At PEAK UNIVERSAL BUSINESS, we are dedicated to sustainability. Our Gilsonite is sourced responsibly, ensuring minimal impact on the environment. By choosing our Gilsonite for your Foundry and Metal Castings, you are not only opting for high-quality Foundry and Metal Casting but also contributing to a more sustainable future.

Quality Assurance

At PEAK UNIVERSAL BUSINESS, we are committed to providing the highest quality products. Our Gilsonite for Foundry and Casting is rigorously tested to ensure it meets our stringent quality standards. We provide technical support and guidance to help you get the most out of our product.

Contact Us

For more information about our Gilsonite offers for Foundry and Casting or to discuss your specific Foundry and Casting requirements, please contact our team of experts or fill out the following form. We are dedicated to providing you with the best solutions for your Foundry and Casting needs.

Incorporate nature’s power and experience the versatile benefits of Gilsonite in your Foundry and Casting with PEAK UNIVERSAL BUSINESS.

Gilsonite for Foundry and Casting

Technical Data Sheet

You can examine the technical details of Gilsonite for Foundry and Casting product on the table. All the information you need about the product is included in the table.

You can contact our team for more detailed explanations. We are here to help you.

Our professional team offers you the most suitable products for your projects with quality and reliability.

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