What Is H4 Treated Pine
The ‘H’ Denotes the Level of Treatment and What the Treated Timber Can Be Used for: H2 Protects Against Termites and Is for Inside Use Only. H3 Protects...
The ‘H’ denotes the level of treatment and what the treated timber can be used for: H2 protects against termites and is for inside use only. H3 protects against termites and wood rot, and is for outside, above ground only. H4 is for outside, non-structural, in contact with ground, such as posts and garden edges.
What is the difference between H3 and H4 treated pine?
The ‘H’ denotes the level of treatment and what the treated timber can be used for: H2 protects against termites and is for inside use only. H3 protects against termites and wood rot, and is for outside, above ground only. H4 is for outside, non-structural, in contact with ground, such as posts and garden edges.
How long does H4 treated pine last?
H4 treated timber lasts for 15-25 years. In reality, it can last as low as one year and all the way up to 30+.
Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.
