The Sika Sikaflex 11 FC+ sealant is a one-component polyurethane material used for sealing joints and bonding construction elements. It adheres to concrete, masonry, stone, ceramics, wood, metals and glass, and accommodates joint movement of ±25%. It can be applied indoors and outdoors, in horizontal and vertical joints.
- Type: One-component polyurethane sealant and adhesive
- Colour: Black
- Packaging: Cartridge
- Volume: 300 ml
- Joint movement capability: ±25%
- Application: Non-sagging and provides a smooth finish
- Substrates: Concrete, masonry, stone, ceramics, wood, metals and glass
- Application areas: Indoor and outdoor areas
- Joint types: Horizontal and vertical construction joints
- Compliance: CE (EN 15651-1/-3/-4)
- VOC emissions: Low
- Monomer content: Very low
- Sealing coverage: Approximately 3 m with a 10 × 10 mm joint per 300 ml cartridge
- Bonding coverage: Approximately 15 m with a 5 mm diameter bead per 300 ml cartridge
- Skin formation time: Approximately 50 minutes
- Curing rate: Approximately 4 mm per 24 hours at 23 °C and 50% relative humidity
- Painting: With water-based paints after full curing, following a compatibility test
- Thinning: Not required
- Cleaning uncured material: With Sika® Remover-208 or a suitable cleaner
- Cleaning after curing: Mechanically
- Product Number
- 1055
Dimensions
- Packaging
- Cartridge
- Colour
- Black
Attributes
- Adhesive
- Yes
- Mold Resistant
- No
- for Wood
- No
- High Temperature
- No
- Aquarium
- No
- Acrylic
- No
- Polyurethane
- Yes
Quantity
- Mass Gaining
- 300 ml
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.