High-performance assembly adhesive
Description Sikaflex® -552 AT is a high-performance elastic gap-filling PURHybrid adhesive based on the Sika Silane Terminated Polymer (STP) technology. Sikaflex-552 AT can be used for vehicle body trims that cures on exposure to atmospheric humidity to form a durable elastomer. Sikaflex® -552 AT is manufactured in accordance with ISO 9001 / 14001 quality assurance system and the responsible care program.
- Advanced hybrid technology
- Good adhesion to a wide variety of substrates without primer
- Impact- and shock-proof
- Capable of withstanding high dynamic stresses
- High green strength
- Fast curing
- Ageing and weathering resistant
- Low odour - Non-corrosive
- Solvent- and isocyanate-free
- Silicone- and PVC-free
Areas of Application Sikaflex® -552 AT is suitable for joints that are subjected to high dynamic stresses. Sikaflex® - 552 AT adheres well to all the materials commonly used in body shops, e.g. metal primers and paint coatings, metals, painted plastics and plastics. Seek manufacturer’s advice before using on plastics that are prone to stress cracking. This product is suitable for professional experienced users only. Tests with actual substrates and conditions have to be performed to ensure adhesion and material compatibility.