Sika Sikaflex 221 Multi-Purpose Polyurethane Sealant/Adhesive
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- Mjesto8911 North Capital of Texas Highway Suite 4200 #1120,Austin TX 78759
- StatusNa lageru
- TipNovi
Sikaflex® 221 Multi-Purpose Polyurethane Sealant/Adhesive - 10.3oz(300ml) Cartridge - Aluminum Gray
Sikaflex®-221 is a high-quality multi-purpose non-sag 1-c polyurethane sealant/adhesive that cures on exposure to atmospheric humidity to form a durable elastomer. Meets approvals ASTM C920 types Sikaflex®-221 is tested and classified in accordance with ANSI/UL 723 “Test for Surface Burning Characteristics of Building Materials”.
Uses:
Sikaflex®-221 bonds well to a wide variety of substrates and is suitable for making permanent elastic seals of high adhesive strength. Suitable substrate materials are wood, metals, metal primers and paint coatings (2-c systems), ceramic materials and plastics.
Characteristics & Advantages:
Highly elastic and durable
Resistant to aging and weathering exposure
Non-corrosive
Can be sanded and overpainted
NSF registered, Proprietary Substances and Nonfood Compounds (black, gray, and white)
UL listed for potable water (black, gray, and white)
