Flat-Roof Baseline-Free Triangle SR-B8

Base line free triangle mounting system can be used on

Also can be used with bottom mount rail for economic purpose.

Benefits

Baseline-free set-out — rows go down without a base rail line, on 3 footing routes: non-penetrating clamps, concrete or substructure fixing.

2 build routes — direct triangle or bottom-mount rail — let the calc pick the cheaper bill of materials.

12-year warranty on a 25+ year design life; sized per AS/NZS 1170.2 / ASCE 7-22 site calc.

Technical parameters

Flat-Roof Baseline-Free Triangle SR-B8 — indicative parameters. Final values follow project engineering.
Parameter	Value
Material	Anodized aluminium 6005-T5, stainless steel 304
Tensile strength (6005-T5)	260 MPa ultimate, 240 MPa yield
Tensile strength (SS304)	625.55 MPa ultimate, 263.8 MPa yield
Anodising	Coating class AA10, higher on request
Tilt angle	Fixed to project design
Wind speed	Up to 88 m/s
Footing	Non-penetrating clamps, concrete or substructure fixing
Standards	AS/NZS 1170.2:2011, JIS C 8955:2017, ASCE 7-22
Corrosivity	C3 per ISO 9223, higher on request

Frequently asked questions

Is my roof strong enough for ballast?

A per-bay load-spread calculation confirms it before anything ships - no structural surprises.

How do you size the structure for wind?

Site wind speed drives member sizing to AS/NZS 1170.2 / ASCE 7-22, and every design ships stamped - no under-engineered arrays.

Will it outlast the panels?

25+ year design life with a 12-year warranty in writing - no mid-life re-racking cost.

How fast is the quote?

Send the site data and a stamped design and quote come back within 24 hours.

Benefits