Asked by: Wolfgang Mulet
asked in category: General Last Updated: 4th April, 2020

What is h5 treated pine?

H5 treatment allows the timber to be used in outside, in-ground applications where the timber will be subject to extreme wetting by fresh water. It is often used for retaining walls, piling, house stumps and building poles. shortdescription: H5 Treated Pine is for outside, in-ground use with fresh water contact.

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Herein, what is h5 treated timber?

*H5 The minimum level of preservative treatment required to protect the timber from attack by insects, including termites, and very severe decay. H5 treatments are used in situations where timber is in contact with the ground or fresh water.

One may also ask, what is the difference between h4 and h5 timber? H4 treatment protects against severe decay, termites and borers and is suitable for use outside and inground. H5 Treatment protects against very severe decay, termites and borers. Both CCA and ACQ treatments are suitable for H5 levels. H5 timber can be used outside, inground and in contact with fresh water.

Beside this, what is h4 treated pine?

H4 treatment allows the timber to be used in outside, in-ground applications. It is often used for fence posts, in-ground pergola posts and landscaping timbers. It is often used for fence posts, in-ground pergola posts and landscaping timbers. pdf_file: shortdescription: H4 Treated Pine is for outside, in-ground use.

How long does h5 timber last?

100 years

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