Meltell Cartridge

Brand: SIGA

The high-performance hybrid sealant for joint seams on windows, doors and facades is also suitable for secure sealing of leaks and penetrations for indoor and outdoor application.

Meltell 300 is a single component elastomeric adhesive sealant curing without isocyanates, used for seam and joint sealing on windows, doors and penetrations for interior and exterior applications. This hybrid technology is paintable and is ideal for bonding on different materials such as concrete, wood, aluminum, and polyester.
  • Easy to shape 
  • Compatible with all SIGA products 
  • Fast drying time



Application Temperature

  • 14° to 104° F (-10° to 40° C)

Movement Capability

  • ± 25 %


  • White, Black


  • 1.5 g/cm³ @ 23° C

Tack-Free Time

  • 110 min

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