Treated Pine Specifications

Our extensive range of Treated Pine products have been preservative treated to AS1604.1-2005 to give long-term resistance to decay, insects and other wood destroying organisms, outliving many naturally durable timbers in exposed conditions.

Davids Rougher Header Treated Pine is a strong and durable building material which is ideal for all outdoor building projects such as;

Decks & Stair Treads
Gazebos & Pergolas
Carports & Verandahs
Stair Treads
Outdoor furniture
Playground Equipment
Timber Bridges & Boardwalks

We provide a Lifetime Guarantee on all of our Treated Pine against termite attack and fungal decay, so you are assured that quality products that will last.

Sizes Available in Treated Pine

	70 mm	90 mm	120 mm	140 mm	190 mm	240 mm	290 mm
35 mm
45 mm
90 mm

Special orders are available upon request, please submit your enquiry here; Special Orders.

Treatment Levels Available

	H3	H4	H5	H6
CCA			POA	POA
ACQ

Timber Species & Botanical Name

Common Name	Botanical Name
Radiata Pine	Pinus radiata

Grades Available

	Garden	Fencing	F5
CCA
ACQ

Hazard Classifications

	Exposure	Service Environment	Biological Hazard	Typical Uses
H1	Inside above ground	Completely weather protected, well ventilated and termite protected.	Insects other than termites	Framing, flooring, interior furniture and joinery.
H2	Inside above ground	Completely weather protected, well ventilated and termite hazard may exist.	Insects including termites	Framing, flooring, interior furniture and joinery.
H3	Outside above ground	Clear of ground, subject to periodic wetting and attack by fungi, and insects including termites.	Decay fungi and insects including termites	Weatherboards, fascia, exterior decking, palings, cross arms.
H4	Outside in ground	In ground or persistently damp above ground where severe decay and insect, including termite, attack exists.	Severe decay fungi and insects including termites	Fence posts, landscape materials, retaining walls, greenhouses.
H5	Outside in contact with ground or water	For use where high hazard ground contact, fresh water contact or critical end use is involved.	Very severe decay fungi and insects including termites	Engineered retaining walls, house poles, power poles, cooling tower fill.
H6	Marine	Where prolonged contact with sea water exists.	Very severe decay fungi and marine borer hazard	Piles, boat hulls, jetty posts and cross bracing, landings.

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Treatment CCA	Treatment ACQ	MSDS	Safety