Soudal BUTYRUB – NON-SETTING MASTIC

Butyrub Polybutene Sealant is a durable, one-component sealing solution specially formulated for joints requiring minimal movement. Designed with a non-setting polybutene base, it creates a flexible, watertight skin that resists UV exposure and various chemicals. Ideal for sealing joints in masonry, windows, roofs, and vehicle bodies, this sealant adheres well to most porous construction materials without the need for primer and can be painted over after 24 hours for a seamless finish.

Key Benefits:

• Stays flexible with an elastic, waterproof skin

• Excellent adhesion to common building materials

• Weather- and UV-resistant for long-term outdoor use

• Paintable after curing for clean and professional results

For more sealants, please click here. For our full range of Soudal products, please click here.

For more information, please visit the Soudal website.