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Who we are

The last decades the composition of the façade construction has become much more complicated in recent decades due to the increased diversity of layers.
The cladding plays the main role in this: it protects the inner layers of the structure against the outside environment and thus improves or guarantees the performance and durability of the components in the facade construction.
It goes without saying that the detailing of this façade construction requires attention, both in the design and the implementation phase! Improperly designed or executed detailing influences the service life and performance of the facade construction.

EXPERIENCE, KNOWLEDGE AND SPECIFIC KNOW-HOW CONCERNING CLADDING

TWEHA is operating in facades industry only for almost 50 years now and offer, besides their unique bonding systems, due to their technical background as engineering-office, expert advice in façade design and engineering. With our experience, knowledge and specific know-how concerning cladding, TWEHA is the undisputed b2b world leader in the field of bonded façade cladding and consequently, unlike our colleagues, only active in the field of façade cladding. Our solutions can be found in several thousands of buildings in more than 40 countries around the world and they all continue to stand strong! Reliability is a proven fact. The bonding systems of TWEHA distinguish themselves in the market by its specific composition and high quality. Our adhesive is a one-component high-end hybrid-polymer. Its unique formulation provides the highest values for adhesion, tensile and shear strength.

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Our mission

To make bonded façade cladding safer, simpler, and more reliable worldwide.

TWEHA supports architects, façade engineers, contractors, and distribution partners in creating durable ventilated façades through specialized bonding systems, technical expertise and proven application knowledge.

With almost 50 years of experience dedicated to façade cladding, we combine engineering know-how, high-performance bonding technology, and rigorous testing to provide solutions that perform throughout the service life of the façade.

Our mission goes beyond supplying adhesives. We help our partners understand the complete bonding application — from façade design and material compatibility to detailing, installation and long-term durability.

By developing easy-to-use systems that are primerless on most substrates, reducing unnecessary processing steps and supporting every application with technical knowledge and testing, we aim to minimize risks on site while improving quality, efficiency, and sustainability.

Together with our trained international Partners in Bonding, we ensure that TWEHA customers receive not only a high-quality product, but also the knowledge and support required to use it correctly.

We don’t just make adhesives. We specialize in bonding façades.

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Our vision

To set the international standard for reliable, bonded façade cladding.

Façades are becoming increasingly complex. More materials, more functional layers and higher demands on durability, energy performance, safety, and sustainability require specialist knowledge and carefully engineered solutions.

TWEHA believes that the future of façade construction depends on the intelligent combination of good design, suitable materials, proven bonding technology, and correct application.

Our vision is therefore to remain fully focused on bonded façade cladding and to continuously develop the knowledge, testing methods, products and international partnerships required to make this technology safer and more predictable.

We aim to create a global environment in which every bonded façade is based on verified material compatibility, clear engineering principles, correct detailing and controlled installation.

Through continuous testing, technical innovation, practical experience, and close cooperation with our worldwide network of specialized distributors, we want to contribute to façades that perform not only when they are completed, but for decades afterwards.

For TWEHA, sustainability starts with quality: a façade that lasts longer requires fewer repairs, fewer replacements, and fewer resources.

That is why our ambition is not simply to sell more adhesive products, but to improve the quality and reliability of bonded façade construction worldwide.

Building a cladded future, together.

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You already know it. You just didn’t know

Our goal is to support our clients with an easy-to-use bonding system that’s environmentally friendly, UV-resistant, easy to work with, and moisture resistant — and, most importantly, primerless on most substrates.

From the viewpoint of continuity, quality is our most important boundary condition for building in a sustainable way. A high-quality façade requires good design and good materials, properly applied.

The bonding products of TWEHA are unique. Beyond strength and durability, what truly sets us apart from other solutions is the absence of a dangerous primer:

  • Fewer application steps, reducing the risk of errors
  • No time limit in application, unlike systems that require a primer
  • Lower environmental and health risks
  • Application possible at low temperatures (below 5°C)

This makes our adhesive systems among the most environmentally friendly and easiest to handle on the market — one of the main reasons clients choose to use and sell TWEHA products.