Description
Specifications
Sika Sikaflex 221 adhesive and sealant is a one-component, polyurethane-based product. It is used for interior sealing and simple bonding applications, creating a permanent elastic seal.
It adheres to metals, plastics and ceramics and is resistant to ageing and weathering. After curing, it can be sanded and painted. It has a low odour and is non-corrosive.
- Type: Adhesive and sealant
- Composition: Polyurethane-based
- Components: 1
- Application: Interior sealing and simple bonding
- Adhesion: To metals, plastics and ceramics
- Resistance: To ageing and weathering
- Finishing after curing: Sanding and painting
- Odour: Low
- Corrosiveness: Non-corrosive
- Standard: EN45545-2 R1/R7 HL3
- Colour: Black
- Packaging: Cartridge
- Volume: 300 ml
- Product Number
- 1389
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.