Sikaflex 521 UV White
Save Liquid error (product-badge line 32): -Infinity%
- Particularly short setting time!
- Elastic, over paintable & grindable
- short setting time! We use it for masking high roofs in the visible area on the outside.
- 300 ml cartridge.
- Elastic, strong, versatile, stable 1-component polyurethane hybrid sealant that cures with atmospheric moisture to form an elastomer.
- It shows a wide range of adhesion and is suitable for an elastic, permanent, strong adhesive seal. Suitable substrates are wood, metals, primers and paintwork (2K systems), ceramic materials and plastics.
- In the case of transparent substrates that are prone to stress cracking, object-related advice is necessary.
- 1-component * aging and weather resistant * can be used on many substrates without pretreatment * elastic * can be overpainted * sandable * low odor * non-corrosive * high electrical resistance * VOC and solvent-free * silicone-free * PVC-free.