TWEHA 20 Two

APPLICATIONS
• Specifically for sealing movement joints in structural glazing systems.
• Joint sealing in façade construction, including curtain wall, glazed façade, and other façade assemblies.
• Extremely high-elastic movement joint sealing in building and glazing structures.
• Perimeter sealing around façades, frames, panels, windows, and prefabricated elements.
• Top and heel sealing when installing single, insulating, and safety glass.
• Sealing PMMA and PC sheet materials — does not cause stress cracking or crazing.
• Repairing damaged silicone joints in building, glazing, and façade applications.

PROPERTIES
• Low-odor, neutral-curing.
• Permanently soft and elastically durable.
• Extremely high movement capability (approx. 50%) with low modulus.
• Excellent rheological, application, and adhesion properties.
• Contains no organic plasticizers or solvents.
• Complies with the Police Quality Mark for Safe Living (PKVW).
• Non-corrosive in combination with metals.
• Compatible with PVB interlayers in laminated glass and edge seals of insulating glass.
• Excellent resistance to weathering — sunlight, rain, snow, ozone, and extreme temperatures — ensuring outstanding long-term durability and aging stability.