Sikaflex 521UV Black Sealant, 300ml cartridge

Sikaflex 521UV sealant for cars, boats, motorhomes, caravans and much more

This excellent Sikaflex product is resistant to UV ageing and weathering
It bonds well to a wide variety of substances including timber, metals, metal primers and paint coatings etc
It can be overpainted and is silicone and PVC free
For more information, see the TDS below.

Sika Part Number: 60179