7646 Sikaflex 221 Sealant, Cartridge, Black
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Sika Sikaflex-221, White, Multi-Purpose sealant
![](https://m.media-amazon.com/images/I/71MqvJMKx8L._UX250_.jpg)
Sika Sikaflex-221, Gray, multi-purpose sealant
![](https://i.ebayimg.com/images/g/sXsAAOSw9HNdJ7ul/s-l500.jpg)
Sikaflex-221, Adhesive and Sealant, 10.1 fl. oz Cartridge, Black
Approved Materials List, PDF, Chemical Industry
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Sikaflex 221 10.1oz Cartridge IN Black Braun White Grey Sika
Considering Bakflip MX4 or Undercover Ultra Flex
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Sika Sikaflex-221 - Black - Multi-purpose polyurethane
VERSATILITY AND QUALITY IN ONE - Sometimes simply called Sika 221 black, this one-component urethane caulk bonds to a range of substrates, including
![](https://m.media-amazon.com/images/I/51DCyMxX1IL._AC_UF894,1000_QL80_.jpg)
Sika Sikaflex-221 - Black - Multi-purpose polyurethane sealant/adhesive - Creates permanent elastic seal - Sandable/paintable - Non-corrosive - 10.1
![](https://nomadicsupply.com/wp-content/uploads/2023/05/Dicor-Roof-Repair-Butyl-Tape-Box-of-5-450x450.png)
Sika Sikaflex 221 Polyurethane Adhesive & Sealant 10.3oz Cartridge
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Sikaflex 221 Adhesive Sealant Black 310ml - 520339 - Sikaflex