SikaSeal 170 Multipurpose Silicone Sealant 300ml - Brown
The SikaSeal 170 Multipurpose Silicone Sealant 300ml - Brown is an acetoxy-curing silicone sealant designed for sealing joints in sanitary facilities and residential areas with excellent durability and versatility. It has strong resistance to mold, UV exposure, and weathering, ensuring long-lasting sealing performance. The sealant is non-sag and has a high elasticity with a movement capability of ± 20%, making it ideal for joints subjected to expansion and contraction. Its temperature resistance ranges from -40 °C to +100 °C, suitable for various indoor and outdoor applications.
Features:
- Very good resistance to mold growth
- Good resistance to UV exposure and weathering
- Non-sag for clean, professional application
- Long-term elasticity with ± 20% movement capability (ISO 9047)
- Temperature resistance from -40 °C to +100 °C
- Solvent-free with low VOC emissions
- Very good adhesion without primer to many construction materials
- Suitable for interior and exterior use
Specifications:
- Chemical Base: Acetoxy silicone
- Shore A Hardness: 20 (after 28 days)
- Tensile Strength: 1.8 N/mm²
- Elongation at Break: 550%
- Elastic Recovery: >90%
- Tear Propagation Resistance: 2.6 N/mm
- Density: Approximately 1.0 kg/l
- Skin Time: ~25 minutes at 23 °C / 50% RH
- Cure Rate: 3 mm per 24 hours at 23 °C / 50% RH
- Sag Flow: <1 mm for a 20 mm profile
Applications:
- Sealing connection and expansion joints
- Wet rooms, sanitary facilities, domestic kitchens
- Around bathtubs, showers, and sinks
- Suitable for substrates such as aluminium, glass, and tiles
Includes:
- 1x SikaSeal 170 Multipurpose Silicone Sealant 300ml - Brown