Pyramid Weep (Masonry bleed straw) Cavity Trays - Cavity TraysPyramid Weep (Masonry bleed straw) Cavity Trays - Cavity Trays

Pyramid Weep (Masonry bleed straw)

  • Size: 100mm x 8mm x 8mm x 8mm.
  • Sizes: 225mm x 8mm x 8mm x 8mm.
  • (May be cut to provide alternative lengths.)
  • Polpropylene.
  • Mortar grey colour.
  • Flush Front.
  • Direct bled path.
  • Packaged in 100 and 500.

To provide discharge route for water from lintels, damp courses, cavity trays etc.


Pyramid Weeps (or masonry bleed straws as they are sometimes termed) permit decreet evacuation of water arrested within cavity wall. The pyramid profile is rarely noticeable when incorporated within a standard mortar bed. If undersized or reduced gauging is encountered, the triangular shape permits the weep to still be positioned within the bedding mortar but with its peak rising into a vertical perp joint. The Pyramid Weep is avaliable in two sizes to suit masonry skins up to a thickness of 225mm. Pyramid Weeps may be appropriately positioned at regular intervals in normal situations and applications to provide discreet and consistent discharge routes.

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