Description
Product Data Sheet
Sikaflex®-545 is a low emission 1-component Silane Terminated Polymer (STP) assembly adhesive. It has a unique high initial grab with high load capacity and excellent workability. It bonds well to a wide range of substrates with minimal pre-treatment.
Product Benefits
- Powerful initial grab
- Very low emission
- Bonds well to a wide variety of substrates without the need for special pre-treatments
- Excellent workability
- Free of isocyanate, solvent and phthalate
- Meets highest EHS standards
- EC1 certificate
Areas of Application
Sikaflex®-545 is especially designed for applications which require a very high initial grab and a broad adhesion range. Suitable substrate materials include timber, glass, metals, metal primers and paint coatings (2-part systems), ceramic materials and plastics. Seek manufacturer’s advice and perform tests on original substrates before using Sikaflex®545 on materials prone to stress cracking. Sikaflex®-545 is suitable for experienced professional users only. Tests with actual substrates and conditions have to be performed ensuring adhesion and material compatibility.















