Meet Calderys and HWI at GLASSTEC 2026

Calderys and HWI will exhibit at Glasstec 2026, the world's leading trade fair for the glass industry, taking place from October 20-23, 2026, at Messe Düsseldorf, Germany. Visitors can meet our teams at Hall 13, Booth A65 to discover refractory solutions designed to help glass manufacturers improve furnace performance, extend campaign life, enhance operational reliability, and support their sustainability goals.

As a global leader in solutions tailored to industries evolving in extreme conditions, Calderys combines decades of expertise in high-temperature industrial applications with HWI's long-standing experience serving glass producers. Together, both brands offer a comprehensive portfolio of refractory products, engineering capabilities, technical support, and installation services tailored to the specific challenges of the glass industry.

Supporting glass manufacturers across the furnace lifecycle

Glass production demands refractory materials capable of withstanding extreme temperatures, chemical corrosion, thermal cycling, and demanding operating conditions. Calderys and HWI support customers across the entire furnace lifecycle with solutions for:

• Glass melting furnaces
• Regenerators
• Forehearths
• Working ends
• Hot repair applications
• Furnace rebuild and modernization projects

HWI, Calderys’ brand in the Americas, has served the glass industry for more than 85 years and provides one of the largest refractory manufacturing capacities dedicated to glass production, supported by specialized glass application experts and an extensive portfolio of proven refractory technologies.

By combining local support with global expertise, Calderys and HWI help glass manufacturers address key industry priorities, including operational efficiency, furnace longevity, energy optimization, production reliability, and decarbonization.

Join us at glasstec 2026!

Whether you are planning a new furnace project, preparing for a rebuild, seeking refractory performance improvements, or exploring solutions to support your sustainability objectives, our experts will be available to discuss your specific challenges and opportunities.

We look forward to welcoming customers, partners, and industry professionals to our booth and discussing how Calderys and HWI can support the future of glass manufacturing through innovative refractory solutions, technical expertise, and collaborative partnerships.

Visit us at Hall 13, Booth A65, and discover how we help glass manufacturers perform at their best.