Tanalised ® ECOWOOD

Lifetime guarantee against decay and termites.

New Generation Copper Azole based timber treatment incorporating copper and an organic azole co-biocide.

Tan E is a copper-based, water borne wood preservative formulation containing the triazole fungicide tebuconazole as a co-biocide. Copper azole based preservatives are used widely throughout the world and are covered by international patents. TANALISED ® E is used for the protection of softwood and hardwood timber against fungal decay, borers and termites. It should only be used for vacuum-pressure impregnation treatment of timber in approved industrial facilities.

Tanalised ® FRAME H2

LOSP Carries a 25 year structural guarantee.

Termite resistant H2 water-borne system for structural timbers.

A termite resistant envelope treatment for framing, refer to precautions and limitations for use.

Tanalised ® LOSP H3 Azure Green Plus – Treated with Vacsol

Carries a 25 year guarantee.

Tanalised Azure Green Plus products have added Copper Napthenate for extra protection against fungal decay and insect attack. This product is designed to be used in outdoor construction and other above ground applications; also indoors for window reveals, mouldings etc.


H2 – Inside, Above Ground, Dry

• Insect borer and termite hazard Framing, flooring, trusses

H3 – Outside, Above Ground

• Moderate fungal decay and termitehazard
• Decking, fencing, cladding, fascia,window joinery, exterior structural timber

H4 – Outside, In Ground

• High fungal decay and termite hazard
• Fencing, greenhouses, pergolas, nonstructuraland landscaping timbers

H5 – Outside, In Ground or Fresh Water

• High fungal decay and termite hazard
• Engineered retaining walls, building poles, pilings and cooling tower fill, structural or critical applications


If you require a guarantee for timber treated by Corbek Timber Preservation, the appropriate forms are avalaible below to
download and print.

Where required to enter the Brand Numbers for your treated product, please choose the appropriate ones from the list

Outdoor Guarantee

For H3 TAN-E Pine 484-58-H3
For H4 TAN-E Pine 484-58-H4
For H4 TAN-E Hardwood 484-58-H4

Tanalised Outdoor Guarantee

Structural Guarantee

For H2 LOSP Pine 484-70-H2
For H3 LOSP Pine 484-62-H3
For H2F TAN-T Envelope Pine 484-74-H2F

Termite Resistant Structural Guarantee

These numbers are unique to timber treated by Corbek Timber Preservation.Forms must be received by Arch within 90 days of building completion.