FHA-7 Weep Sill Screed

Exterior foundation WEEP (sill) screed 

The FHA-7 is for hard-coat stucco, thin-veneer stone, and 1-coat stucco over foam applications. Installed at the juncture of the sill and the exterior concrete foundation, it allows trapped moisture or water to drain to the exterior of the building.

Application(s): Stucco, Stone Veneer

The FHA-7 provides straight edge stops for applied plaster stucco and E.I.F.S. (Exterior Insulation Finishing Systems) with exacting grounds and protective weeps.

The #7 style screed is manufactured in compliance with ASTM standards and has the minimum requirement of 26-gauge, G60 galvanized steel and a 3-1/2” solid nailing flange. A pure zinc alloy version (ASTM B69) is available upon request.



ASTM & Code Standards:

  • ASTM C1063, CE 240.01 (exterior), ASTM C1780 (thin veneer stone), ASTM C926, UBC, ML/SFA-920, the International Code Council IBC and IRC.
  • All Expanded Metal Lath Accessories are fabricated from prime galvanized steel G60 zinc coating by the hot dipped method, conforming to steel and coating specification ASTM A653/A653M or zinc alloy meeting ASTM B69 as required in ASTM C1063.
  • For installation and placement instructions refer to ASTM C1063, C1780 and C926.
  • SDS & Product Certification Information



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Product Code Description
FHA7 FHA-7 Weep Sill Screed

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