Non Skinning Mastic Sealer

Non Skinning Mastic Sealer

Bostik 5614 is a non-drying sealer for sealing metal, masonry, timber and similar joints requiring a highly durable and pliable mastic sealer.

Where to Use

  • Commercial
  • Industrial


  • Cabinetry
  • Automotive


  • Metal
  • Masonry
  • Timber
  • Rubber
  • Glass
  • Excellent UV light resistance in glazing applications
  • Tenacious adhesion to nearly all surfaces
  • Good service temperature range (-35°C to 65°C)
  • Minimal swell effect on rubber

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