Sikaflex®-221 | Multipurpose, Polyurethane Sealant/Adhesive With a Wide Adhesion Range
Product Benefits
- Broad adhesion range
- Highly elastic and durable
- Resistant to aging and weathering exposure
- Non-corrosive
- Can be sanded and overpainted
- Low odor
Applications
- For permanent, elastic seals with high adhesive strength
- Sealing applications on nacelle, tower, and blade root
