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ZBOND® 616

Glazing construction silicone sealant
Product overview

Bostik Zbond® 616 is a one component, non-flowing, neutral cure, mid modulus silicone sealant for use in glazing weatherseals.

Geographic availability
  • Australia

Smart Advantages

Offers good adhesion to glass, coated aluminium & steel frames and panels, fibreglass, masonry and concrete
Excellent resistance to UV, weathering, ozone, vibration, moisture and temperatures
Will not slump in typical construction joints
About ZBond® 616

Where to Use

  • Interior applications
  • Exterior applications
  • Construction applications
  • Industrial applications


  • Weather seals between glass and aluminium
  • Back glazing between timber and glass
  • Perimeter seals between aluminium window frames and brick and masonry
  • Air seals in concrete panels
  • General glazing and sealing applications


  • Glass
  • Coated aluminium
  • Steel frames
  • Steel panels
  • Fibreglass
  • Masonry
  • Concrete
  • Timber