Resource Centre

Guides for architects
& specifiers.

A growing library of technical notes — helping architects, designers and fabricators specify the right process, material and finish.

Guides

Technical notes

Why a milled channel on the bend line changes what a folded corner can look like.

Where the radius comes from, and when it is worth the extra operation to remove it.

Baffle, linear, open cell, clip-in and lay-in — what each does to a soffit.

Where the extra corrosion resistance earns its cost, and where it does not.

Two technologies, two substrates, two different reasons to choose.

Internal width, glass make-up, setting blocks, and why the corner is the whole detail.