We are thrilled to announce that Litho-Glass has successfully secured the renewal of its certification from the Deutsches Institut für Bautechnik (DIBt) — a reaffirmation of its excellence in performance, safety, and reliability. But what exactly does this mean for architects, specifiers, developers, and contractors? Let’s break it down.

What Is the Deutsches Institut für Bautechnik (DIBt)?

The DIBt is Germany’s federal institute for construction technology. It evaluates building products and systems against some of the most stringent safety, durability, and performance standards in Europe. DIBt certification is widely respected by regulatory bodies and industry professionals alike because:

• It represents a rigorous, independent assessment
• It is recognised throughout EU and international markets
• It demonstrates compliance with demanding structural safety and fire performance standards

For in façade systems, structural glazing, and other architectural applications, a DIBt approval is a mark of trust in performance under real-world conditions.

Why the Renewal Matters

Litho-Glass was originally certified by DIBt in 2009, and its recent renewal confirms that it still meets — and exceeds — all current regulatory and technical requirements. This renewal showcases:

✔ Ongoing compliance with evolving standards
✔ Consistent quality and performance over time
✔ Commitment to excellence and industry leadership

This milestone is a testament to Litho-Glass’ product quality, and to the investment in safety, innovation, and customer confidence that’s behind the obtention of such certificate.

UK Equivalent: BBA and UKCA

In the United Kingdom, the closest equivalent bodies and certifications are:

• British Board of Agrément (BBA) — which provides independent approval for construction products and systems, evaluating durability, safety, and fitness for purpose.
• UKCA (UK Conformity Assessed) marking — the UK’s version of CE marking post-Brexit, demonstrating conformity with UK regulations.

A2-s1 d0 Fire Rating — What It Means

Litho-Glass also carries an A2 fire rating, placing it in the lowest category of “non-combustibility” under European classification. This brings major benefits:

• Enhanced safety — no significant contribution to fire growth
• Greater regulatory acceptance for high-risk applications
• Design freedom — without compromise on performance
• Peace of mind for developers, insurers, and fire engineers

In an era of heightened scrutiny over façade materials and fire performance, an A2-s1 d0 rating isn’t just desirable — it’s often a project enabler.

Why Stakeholders Choose Litho-Glass

When architects, façade engineers, and building owners specify Litho-Glass, they choose:

• A product with long-term third-party approval
• A solution that meets strict European fire and safety standards
• A trusted partner with proven commitment to quality
• Material that supports both design ambition and regulatory compliance

Litho-Glass: Certified. Trusted. Future-Ready

With renewed DIBt certification and an A2-s1 d0 fire performance rating, Litho-Glass continues to set the standard for high-performance architectural glazing materials.

Build safer. Build smarter. Build with confidence. Build with a Telling Rainscreen.