🔧 Seal like a pro, last like a legend!
Sikaflex 221 is a professional-grade, gray polyurethane sealant in a 300ml cartridge, engineered for industrial repair and manufacturing. It offers exceptional elasticity, weather resistance, and strong adhesion across diverse materials including wood, metal, ceramic, and plastic. NSF registered and compliant with ASTM and ANSI standards, it’s paintable and sandable for a flawless finish, making it the go-to sealant for durable, long-lasting industrial applications.
| Material | Polyurethane |
| Brand | UrMarketOutlet |
| Compatible Material | Wood, Ceramic, Plastic, Metal |
| Water Resistance Level | Water Resistant |
| Item Form | Liquid |
| UPC | 768155105086 |
| Unit Count | 243.5 Fl Oz |
| Style | Industrial |
| Supported Standards | ASTM C920 types, ANSI/UL 723 |
| Color | Grey |
| Manufacturer | UrMarketOutlet |
| Manufacturer Part Number | XUR-TTP-SEAL-SIL-221-X24 |
| OEM Part Number | Sikaflex 221 |
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