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Window Head Flashing

Quickflash Code 24a, Code 24b & Code 43

Code 24a - cavity closure

Window Head Flashings are made in 3.0m lengths

A 46mm
B 32mm
C 20mm
D 22mm

Code 24b - 65mm head

Window Head Flashings are made in 3.0m lengths

A 63mm
B 67mm
C 15mm
D 5mm

Code 43 - 40mm head

Window Head Flashings are made in 3.0m lengths

A 59mm
B 41mm
C 15mm
D 5mm

Available In

*Solid Plaster & Aluminium should not come in contact

   Galvanised Steel
   Colorsteel Maxx
   Stainless Steel


  • Galvanised Steel  - Z450 - 0.55mm
  • Aluminium - 5000 Series - 0.7mm
  • Colorsteel Maxx - Thunder Grey  -  0.55mm
  • Stainless Steel - 304 - 0.5mm

Refer to E2/AS1 - Tables 20, 21 & 22

Product Details


Code 24a is a 20mm Window Head Cavity Closure Flashing with 5mm drainage holes @ 15mm crs, this flashing goes with Code 24B to make a two piece window head flashing system. Code 24a can also be used with Code 12 as a Horizontal Control Joint Flashing.

Code 24b is designed to work in with Code 31 Window side flashing.








TERMS OF USE Disclaimer: This information is intended solely as a guide for use of Quickflash products. Before using you should ensure that the product is suitable for use in the specific application. Nothing in this information constitutes a statement of fitness for particular purpose and appropriate expert advice is to always be obtained.


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