The Insulcon Group

Leader in high temperature solutions - Refractories, Wearflex Expansion Bellows, Refrex and Textile Products

  • News

    We are continuously searching for and developing new systems, products and services in order to provide our customers with the best solution for each high temperature application. 

    • Prevent overheated process tubes with Refrex® Heatshields

      16 Refrex Heathield 01

      Our Refrex® Heatshields are designed to prevent hot spots on process tubes. The Refrex® fabric is made out of endless high temperature fibers, able to withstand the conditions in petrochemical heaters and furnaces.
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    • Insulvac vacuum formed products up to 1600°C

      Insulvac vauum formed products

      Insulate your complex shapes with our Insulvac® vacuum formed products! - Available in qualities up to 1600°C.
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    • A special refractory energy-saving, reflective coating!


      Rising energy costs and the need to reduce CO2 emissions are major considerations with regards to thermal processing.
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    • Are you looking for a flexible, ready to use glass fibre seal?


      Do not look any further! Our GPE and GPE CB Gaskets are custom made ready to use seals, made from a glass fibre based fibre material, with an acrylic latex binder and a specially designed impregnation.
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    • Do you want to insulate your industrial oven or stove in a quick and easy way?


      Then use our fibre modules, the ideal solution!
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    • Did you know that we are able to cut our papers (various qualities up to 1600°C) and i.e. Aerogel blankets into small rolls?

      IMG 1151

      Recently we have added a brand-new slit machine to our production, which enables us to cut and convert our regular rolls into smaller rolls. We mainly use this machine for our various papers and Aerogel insulation blankets. We are able to cut rolls of paper to your specifications and roll them up into small rolls! Besides paper, we can also cut our Aerogel insulation blankets into the desired dimensions and roll them up into rolls of various sizes.
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    • Get to know our Ecomab® products!

      Ecomab Textiel

      We manufacture our Ecomab® products at our production facility in Temse. You can use our products as door seals for boilers, ovens and reformers, as oven trolley seals and in inspection hatches.
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    • In-house production – Quality – Stock management

      DJI 0278 verkleind

      The Insulcon Group is one of the largest manufacturing companies in the international refractory market. With 40 years of experience in high temperature resistant materials, we developed a complete range of services, which we can offer you, such as: 
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    • Our offices are closed due to national holidays


      Insulcon B.V. Our office in Steenbergen the Netherlands is, due to national holidays, closed on the following days. - Monday 27th of April - Monday 4th of May - Tuesday 5th of May - Thursday 21th of May - Friday 22th of May Keramab N.V. Our office in Temse Belgium is, due to national holidays, closed on the following days. - Friday 1th of May - Thursday 21th of May - Friday 22th of May Insulcon GmbH Our office in Temse Belgium is, due to national holidays, closed on the following days. - Friday 1th of May - Thursday 21th of May - Friday 22th of May For urgent questions, please contact our other offices. 
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    • Refractory repairs with Insulmould®

      Insulmould nieuwe verpakking 19 03 2020 klein

      During the years, refractories can crack or spall for a variety of reasons, such as volume changes, expansions or even due to operational factors. For these type of general refractory repairs, the Insulcon Group developed a complete range of Insulmould® mouldables; a versatile product. Typical applications are for example hot and cold patching of refractory cracks, filling up expansion joints, patching around burner blocks, collector bar sealing (significantly reducing oxidation of the cathode) and sealing up gaps.
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    • Wearflex® Dynamic Seals


      We design our Wearflex® Dynamic Seals to prevent ambient air from entering the thermal process. Cold air ingress may reduce efficiency of the process and creates unsafe or unstable conditions.
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    • Using the right high temperature resistant refractory insulation, means less energy- and heat loss!

      Cryogel Z

      Periodically check to maintain the efficiency of your insulation is essential for all stakeholders. To carry out preventive maintenance means to increase productivity, reliability and the overall lifetime of your insulation. After all, inadequate insulation is one of the reasons the energy bill will be higher than usual.
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    • COVID-19 Statement

      covid 19 small

      COVID-19 is spreading across the globe and this has consequences for all of us. Within the Insulcon Group, we put the safety of our staff and partners first. We have taken various precautions within our group to create a safe working environment in spite of the circumstances.
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    • Why you should cover your industrial boilers. Wearflex® boiler covers

      Wearflex boiler cover

      Wearflex® boiler covers are perfect for industrial boilers with heat or heat components. Wearflex® boiler covers prevent the radiation of heat towards the surrounding components of boilers and provide personal protection for the people working with or in the surroundings of the boilers. The application is mainly used in Domestic Appliances but could also be used in other industries where the cover would be used to insulate a certain area. 
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    • Europort 2019


      From the 5th to 8th of November we have, together with our partner Unifrax Ltd, participated in Europort 2019. A successful event in which we came into contact with various interesting organizations.Products that we have shown include Cryogel Z, FyreWrap and Wearflex Q-fire expansion joints.
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    • Prevent high costs and protect your rotating kiln with Wearflex® dynamic seals!


      Our Wearflex® dynamic seals are designed by our engineers to protect the rotating kilns from losing their roundness and pressure. The traditional used seals (carbon rings) wear out on the largest diameter, which in the end causes air ingress because of negative pressure. As a result, the firing process is being disturbed, COx- and NOx-emissions increase and the use of energy rises, with all the costly consequences.
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    • Kijk binnen bij bedrijven - 17 september 2019

      KBBB Banner Facebook wijdoenmee bewerkt final

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    • ISO 9001:2015, ISO 14001-2015 and SCC** 2017/6.0

      The audits for the renewal of our ISO 9001:2015, ISO 14001-2015 and SCC** 2017/6.0 certificates have been approved!
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    • Fyrewrap LT Blankets for marine and offshore applications


      FyreWrap LT Blankets are totally inorganic, flexible, high-temperature AES wool insulation blankets specifically designed to provide lightweight passive fire protection for marine & offshore applications.
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    • Wearflex® website update!

      Our website is now available in French!  
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    • We would like to thank everyone for visiting our exhibition stand!

      Social post Insulcon 01

      Last month, the Insulcon Group (Insulcon B.V. and Keramab N.V.) exhibited at Maintenance NEXT 2019 together with Unifrax Ltd. We received many visitors at our exhibition stand, were we showed a glimpse of our latest developments in high temperature insulation and solutions.
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      KBBB Banner Linkedin nieuwebaan

        In de week van 1 t/m 6 april 2019 vindt KIJK BINNEN BIJ BEDRIJVEN plaats. Bedrijven en organisaties op de Brabantse Wal zetten hun deuren open voor mensen op zoek naar een nieuwe baan.
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    • Product in the spotlight: Ecomab® specialty glass fibre rope & Insulcoat 1260 RFL

      Ecomab CPKEID rope for wagons

      Some of our perfect products from our delivery program in the spotlight who represent durability, CO2 reduction and efficiency: Ecomab® specialty glass fibre rope & Insulcoat 1260 RFL! 
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    • Fibercon Expandable Felt

      exp felt klein

      Fibercon Expandable Felt (expands 3x);Are you looking for a perfect solution for the filling of expansion joints in areas, which have poor accessibility, such as for instance around burners?
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    • Recently we have developed launders that are suitable for transporting molten zinc!

      EasyFlow S Product

      The Insulcon Group can offer you a wide range of high temperature resistant products that meet the demands within the non-ferrous industry. One of these products are our:
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    • Insulcon in space!


      For the second time in Insulcon's history, a product supplied by Insulcon has been launched for an application outside our atmosphere. This time in the Advanced Closed Loop System (ACLS) invented by Airbus & ESA.
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    • Announcing the Launch of our New Wearflex® Website


      The Insulcon Group is pleased to announce the launch of our brand new Wearflex® website:  Next to the refreshed design, our goal is to provide you an easier way to learn about our Wearflex® and Refrex® products and solutions. We trust you will find the new website with a fresh look easy to access and would appreciate your feedback!Our new website is currently only available in English. In the upcoming weeks we will add Dutch, German and French pages to the site.
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    • Introduction Insulfrax LTX

      Insulfrax LTX bewerkt voor e mailing

      With the introduction of INSULFRAX® LTX together with ISOFRAX® 1400, we are now able to supply you with a full range of body soluble products up to 1400°C. INSULFRAX® LTX, the NEXT generation Insulfrax® low biopersistence blankets
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    • New revolutionary fiber; Isofrax 1400

      Isofrax 1400 logo

      There is a growing demand for body-soluble high temperature resistant blankets. Isofrax® 1400 is a new product that fulfills this demand and at the same time has a classification temperature of 1400°C.
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    • Wearflex® department ready for the future!


      Wearflex® department ready for the future!
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    • Expansion of the Insulcon Group; new office in Switzerland

      Insulcon Projects 2

      Since the beginning of this year, the Insulcon Group expanded its services by establishing a new refractory lining engineering company in Switzerland; Insulcon Projects SA.
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    • Insulcon demoulder gaskets

      Demoulder gasket Nr. 1cut

      The Insulcon demoulder gasket is a packing, produced by braiding several types of yarns to form a round, somewhat flexible endless gasket ring, covered evenly with wire mesh. The gaskets are being produced in our modern production facilities in Temse, Belgium known as KERAMAB N.V.
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