Description
Product Data Sheet
Sikaflex®-505 UV is a 1-component silane terminated polymer (STP) adhesive sealant that cures on exposure to atmospheric moisture. It exhibits very good adhesion to a wide range of substrates and is weather resistant making it suitable for open joints.
Product Benefits
- Contains no solvents or isocyanates
- Low VOC content
- Very good adhesion to a wide variety of substrates
- Very good weathering resistance
- Meets the requirements of AAMA 802.3 Type I and II
- Conforms to ASTM C920, Type S, Grade NS, Class 50, Use T, NT, G and A
Areas of Application
Sikaflex®-505 UV is suitable for interior and exterior sealing as well as simple bonding for a variety of markets including transportation (trailers, recreational vehicles), Industry (metal buildings, HVAC units), and fenestration (window and door manufacturing, window backbedding). It exhibits very good adhesion to many substrates including aluminum, steel, glass, marble, wood and many different types of plastic.
Seek manufacturer’s advice and perform tests on original substrates before using Sikaflex®505 UV on materials prone to stress cracking. This product is suitable for experienced professional users only. Tests with actual substrates and conditions have to be performed ensuring adhesion and material compatibility.















