![Sika Sikaflex 221 Heavy Duty Adhesive Sealant 310ml [Black] Repositionable a change in colour is](https://cdn.shopify.com/s/files/1/0934/5669/5662/files/4520524003395_211a040d-fd65-46e4-b320-62196c5157c2.png?v=1754711709)
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a change in colour is purely of aesthetic nature and does not adversely influence the technical performance or durability of the product
Heat and steam resistance
Replace caps immediately after use and wipe nozzles with acetone or nail polish remover before sealing
The product can be moulded to shape
Sika Sikaflex 221 Heavy Duty Adhesive Sealant 310ml [Black] Repositionable a change in colour isMulti purpose adhesive sealant with a wide adhesion range Sikaflex 221 is a multi purpose 1 component polyurethane adhesive sealant that bonds well to a wide variety of substrates like metals, metal primers and paint coatings (2 component systems), ceramic materials and plastics. It is suitable for making permanent elastic seals. Bonds well to a wide variety of substrates Resistant to ageing Can be sanded and painted PRODUCT BENEFITS Bonds well to a