Tarvikud

Sikaflex®-221 adheres well to a variety of substrates and is suitable for elastic, durable sealing. Suitable substrates are metals, primers and paints (two-component systems), ceramic materials and plastics. Follow the manufacturer's recommendations before using Sikaflex®-221 on materials at risk of stress cracking. Preliminary tests must be carried out with original materials to avoid stress cracking. This product is only suitable for experienced users. To ensure adhesion and material compatibility, preliminary tests must be carried out with original materials under the respective conditions.   

• Good adhesion to a wide range of
• Substrates
• Ageing resistant
• Sandable and paintable
• Tested in accordance with EN45545-2 R1/R7 HL3
• Non-corrosive
• Low odor