Tetra Seal - Kerakoll France

Tetra Seal is an elastic hybrid sealant specifically formulated for joints with strong expansion, providing durable and flexible sealing solutions across all types of building materials and surfaces. Designed to ensure long-term performance, it combines high elasticity with excellent resistance properties, making it suitable for the most demanding construction applications.

The product adheres reliably to all substrates, including wet and non-absorbent surfaces, ensuring versatility and ease of use on site. With its low elastic modulus, Tetra Seal is able to accommodate structural movement while maintaining sealing integrity.

It is suitable for both interior and exterior applications, offering high UV resistance and exceptional abrasion resistance, even in harsh environmental conditions. The product can also be overpainted, ensuring seamless integration into decorative finishes and surrounding surfaces.

Formulated with high-performance raw materials with low environmental impact, Tetra Seal represents a sustainable and long-lasting solution for elastic sealing of expansion joints and construction details, ensuring durability, flexibility, and reliability.