Our Archetype Purlins™ and girts are manufactured from high-quality galvanised steel. We use G450, G500, and G550 products with a minimum Z350 coating. All materials conform to AS 1397

• C75 Purlin

  PURLIN – C75 X 0.75 BMT: C750.75 (1.02kg/m)

  PURLIN – C75 X 0.95 BMT: C750.95 (1.28kg/m)

  PURLIN – C75 X 1.20 BMT: C7512 (1.61kg/m)

  PURLIN – C75 X 1.50 BMT: C7515 (2.00kg/m)

• C100 Purlin

  PURLIN – C100 X 1.00 BMT: C10010 (1.72kg/m)

  PURLIN – C100 X 1.20 BMT: C10012 (2.06kg/m)

  PURLIN – C100 X 1.50 BMT: C10015 (2.57kg/m)

  PURLIN – C100 x 1.90 BMT: C10019 (3.24kg/m)

• C150 Purlin

  PURLIN – C150 X 1.20 BMT: C15012 (2.83kg/m)

  PURLIN – C150 x 1.50 BMT: C15015 (3.52kg/m)

  PURLIN – C150 X 1.90 BMT: C15019 (4.45kg/m)

  PURLIN – C150 X 2.40 BMT: C15024 (5.60kg/m)

• C200 Purlin

  PURLIN – C200 X 1.20 BMT: C20012 (3.59kg/m)

  PURLIN – C200 X 1.50 BMT: C20015 (4.47kg/m)

  PURLIN – C200 X 1.90 BMT: C20019 (5.65kg/m)

  PURLIN – C200 x 2.40 BMT: C20024 (7.12kg/m)

• C250 Purlin

  PURLIN – C250 X 1.50 BMT: C25015 (5.07kg/m)

  PURLIN – C250 x 1.90 BMT: C25019 (6.41kg/m)

  PURLIN – C250 x 2.40 BMT: C25024 (8.07kg/m)

• C300 Purlin

  PURLIN – C300 x 1.90 BMT: C30019 (7.91kg/m)

  PURLIN – C300 x 2.40 BMT: C30024 (9.97kg/m)

  PURLIN – C300 X 3.00 BMT: C30030 (12.51kg/m)