Aluminum H Connector & U Cap Assembly Profile

The aluminum base and cap profiles are available used to connect multiwall polycarbonate sheets together, providing a finished, professional look.





max 6m or customized




can be customized

Product Details

Product Description

Aluminum H Connector and U Cap profiles are used to connect multiwall sheets together, providing a finished, professional look.

This is an ideal option for installing polycarbonate sheets on structures with horizontal purlins set above rafters or trusses, arched roofs, or stud walls on metal and wood framed buildings.

Easy to install and versatile, this multiwall polycarbonate install system may be used with stud and rafter or purlin and girt framing. The aluminum base easily attaches to roof purlins or wall girts as well as to vertical rafters, trusses, or studs. (Proper blocking is required for load support.) Frames can be fabricated from wood, steel, or aluminum. The layout is the same for all frame types.

H Profile: Alloy Aluminum
U Cap Profile: Alloy Aluminum
Available Finishes: Mill or Anodized
Available Lengths: 6m(max)
Fits Sheets: 6mm  8mm, 10mm, 16mm, 25mm
Cap and Base Screws: Provided


Key Product Features

  • Easy-To-Install: Send tge guiding
  • Leak Proof: Aluminum cap seals tight on polycarbonate sheet.
  • Cap Screws Set Quickly: Cap screws seal tight.
  • Versatile: Cap screw length accommodates polycarbonate sheet thickness.
  • Strong:Structure of aluminum base profile will span over and attach to purlins or girts.


Polycarbonate Base & Cap is ideal for a variety of applications including:

  • Pool Enclosure
  • Pergola
  • Awning
  • Canopy
  • Carport
  • Greenhouse
  • Warehouse
  • Skylight
  • Porte Cochere


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