Cold bituminous adherence primer

DERBIPRIMER S is a cold bituminous adherence primer, appropriate for optimum adhesion of bituminous roofing membranes and bitumen-based roofing products on porous or absorbent surfaces.

Product advantages

Product advantages

  • Optimal adhesion of roofing membranes
  • Seals existing surface
  • May be applied to all currently available substrates
  • Ready to use , no expiry date , frost-resistant
  • Fast and efficiently application
  • Available in reusable IBC cubitainer (1000 liter)
  • After applying DERBIPRIMER S, one can work comfortably on a dustfree and non – sticky surface.

Download documents

Technical datasheet

Safety Data Sheet (SDS)

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