Description

ADVANTAGES

• Adheres well to a wide variety of substrates
• Aging resistant
• Can be sanded and painted
• Pasa EN45545-2 R1/R7 HL3
• non corrosive
• Low odor

Use

Adheres well to a wide variety of substrates and is suitable for making permanent elastic joints. Suitable support materials are metals, metal primers and paint coatings (2-component systems), ceramic materials and plastics. It is ideally used for internal sealing and simple adhesion applications. Seek manufacturer’s advice and perform tests on original substrates before use Sikaflex®-221in materials prone to stress cracking. This product is suitable for experienced professional users only. Tests must be performed with actual substrates and conditions to ensure adhesion and material compatibility.    

Packing