Isolant Service has been researching and producing casting and refractory auxiliaries for steelworks since 1991: steel covering spray-dried powders, desulphurizers, dephosphorants, and spray masses for iron and steel use.

We also produces acid and basic refractory barriers, inhibitor plates, oxygen and argon lances, refractory mortars and dry paints for marking slabs.

Each Isolant Service product is customized according to the client’s needs to optimize costs and performance.

Quality and
Certifications

Isolant Service assures full compliance of manufactured products to meet the highest quality of requirements and standards. It is a modern vision for quality and environmental management.
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Design and
Consulting

Our laboratory provides production projects that can be carried out at any plant that meets any specific requirements.
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Logistics and
Transportation

The company guarantees prompt, timely and efficient delivery with respect to the client’s production needs.

Let us create the formula of your success

Our development team formulates the best product for each stage of your production process and provides production projects that can be realized anywhere in the world.
Contact us now for personalized advice, our expertise is at your service.

Placing their trust in our company, the client also acquires our experienced technical support and know-how during the entire life cycle of our products.
The technical staff is equipped with modern facilities and laboratories so that they are at the forefront of innovation in this sector.

Isolant News

Contract Manufacturing: Isolant Service Offers Industrial Spray Drying & Powder Processing

Operational flexibility and process optimization are crucial strategic drivers for modern industrial manufacturing. To address evolving market demand, Isolant Service extends its technical infrastructure and expertise to clients through contract manufacturing services, with a focus on industrial spray drying (atomization) and technical powder preparation. Through spray drying, we convert liquid slurries and mineral suspensions into…

October 1, 2026
Isolant Service Expands Laboratory Capabilities: Advanced XRF Analysis & Hot-Stage Microscopy

Isolant Service continues to invest in quality and technological innovation to deliver highly accurate material characterization solutions. Our internal laboratory has been further enhanced with state-of-the-art scientific equipment, designed to meet the most complex analytical demands of the industrial and metallurgical sectors. A key highlight of our testing facility is our X-ray Fluorescence (XRF) spectrometry…

September 3, 2026
From Taranto to the Core of European Steel: A Journey of Technical Excellence

Milan (TA), May 6, 2025 – Isolant Service Srl is participating in the eleventh edition of Made in Steel, the international Conference & Exhibition dedicated to the steel supply chain, conceived and organized by siderweb – The steel community. This strategic event showcases the latest solutions for Steelmaking 4.0. The exhibition takes place in pavilions…

May 7, 2025
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