Built for the harsh Australian sun, saltwater spray and constant vibration of life on the road or water, Sika Sikaflex 295 UV is the professional-grade marine adhesive and sealant trusted for high-performance glazing, sealing and bonding applications. Engineered specifically for marine environments, Sikaflex 295 UV delivers exceptional UV resistance, long-term flexibility and a watertight seal that stands up to extreme weather, movement and ageing without cracking, chalking or shrinking.
Whether you’re installing caravan windows, sealing hatches, bonding acrylic or polycarbonate glazing, or tackling demanding exterior sealing jobs, Sikaflex 295 UV is designed to perform where ordinary sealants fail. Its advanced one-component polyurethane formula cures with atmospheric moisture to form a durable elastomer capable of handling vibration, expansion and harsh outdoor exposure.
Perfect for:
- Caravan and RV window installations
- Marine glazing and hatch sealing
- Acrylic and polycarbonate bonding
- Exterior joints exposed to UV and weather
- Aluminium, fibreglass, stainless steel and timber applications
Why professionals choose Sikaflex 295 UV:
- Outstanding UV and weather resistance
- Marine-grade performance for harsh environments
- Flexible, vibration-resistant seal
- Suitable for plastic glazing materials including PMMA and polycarbonate
- OEM approved and Wheelmark certified
- Excellent adhesion and non-sag application properties
- Resistant to ageing, seawater and outdoor exposure
Unlike cheap silicone sealants that fail under sunlight and movement, Sikaflex 295 UV is built for long-term durability and professional results. When failure is not an option, this is the sealant serious installers reach for.


