Made of highly durable C16 treated timber, our 7 x 3” timber purlins are perfect for use in construction. High pressure treated in Colour Clad’s ISO9001 audited treatment plant, our 7 x 3” timber purlins are Use Class 3 and suited to a wide range of buildings. This treatment guarantees the longevity of our purlins, and protects the timber against insects and wood rot.
Available sizes:
- 15ft
- 16ft