Flexim Roof Mortar

Flexim is a ready-to-use, user-friendly roof mortar for fastening roofing tiles on roof ridges and hips, and for affixing and supporting roofing tiles along valley gutters and around roof windows.

Flexim is formulated using natural ingredients, and contains no toxic substances which are harmful to the environment. Indeed, the primary ingredient of Flexim is actually a plant material: linseed oil. In addition, Flexim is aesthetically pleasing once installed as it gives the ridge and roof hip a traditional look..

Flexim is a versatile, multifunctional product that is used in all sorts of applications, from roof repair and renovation to new build construction. The most prevalent application is securing ridge tiles on the roofs ridge and hip, but Flexim can be used in many other places on the roof, including.
  • Securing and supporting tiles in the valley gutter (airtight and watertight solution)
  • Securing and supporting tiles along roof windows (airtight and watertight solution)
  • Connection between the ridge tile and chimney
  • Sealing off cracks in lead flashing
  • Filling up the gaps / seams between sections of corrugated roofing
  • Ready to use and simple to apply
  • Lightweight, safe and easy to take with you onto the roof
  • Time-saving application
  • Instantly waterproof
  • Multifunctional
  • Suitable for application in a wide range of temperatures
  • Available in various colours and can be painted over

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