| Management number | 251400188 | Release Date | 2026/09/26 | List Price | US$7.60 | Model Number | 251400188 | ||
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<p>Sikaflex 221, Colonial White, One-Component Adhesive/Sealant, 300ml Cartridge</p> <p>Sikaflex-221 is a high-quality multi purpose non-sag 1-c polyurethane sealant that cures on exposure to atmospheric humidity to form a durable elastomer.</p> <p>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</p> <p>Characteristics and Advantages:</p> <ul><li>1-C formulation</li><li>Elastic</li><li>Low odor</li><li>Resistant to aging and weathering exposure</li><li>Non-corrosive</li><li>Can be overpainted</li><li>Can be sanded</li></ul> <p>Case Quantity: 24 Cartridges</p>
| Industrial sealant type | One-Component Adhesive/Sealant |
|---|---|
| Recommended surface | Metal |
| Brand | AP Products |
| Adhesive form | Puttys |
| Color | White |
| Color category | White |
| Volume capacity | 10 fl oz |
| Features | Weather-Resistant |
| Material | Polyurethane |
| Manufacturer | Sika Corporation |
| Weight | 0.98 lb |
| Size | 10.14 oz |
| Has written warranty | No |
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