Downer calculations form

System Building Products

Your details




Architect/Client details


Company name

Electronic mail address:

Project details

Project name

Project address

Postal Code / Zip


Building site details

Site wind

Building height

Site altitude

Area of cladding (m2)

Project type

Drawings supplied (attach them below)

Attachment (drawings)

The Panel



Product name


Fixing - secret/face/adhesive


More details

Load bearing wall

Insulation type

Insulation thickness

Load bearing wall measurements

Stud centres

Block density

Slab thickness

Framing zone- Ext. face of structure to Int. face of panel

Metal stud guage

Storey height

Back board thickness

System Building Products Limited

Throughout history, the building industry has taken on a myriad of shapes, styles and textures. Whether in response to emerging technologies, new approaches, anticipation of future trends or a respectful take on the past, architecture is a living reminder of how our urban environment has evolved and continues to evolve year on year. Architecture today needs to deliver on so much, from meeting standards and environmental ratings to maximising value and achieving uniqueness.

At System Buildings Products, we understand this, and by combining our expertise and your project needs, we will deliver the systems and results you expect.