Why can’t posts simply be coated with liquid paint or coating instead of using Polesaver-PF Sleeves?

There are two main reasons why coatings are not a viable alternative to Polesaver-PF Sleeves:

• Weathering: Coatings deteriorate quickly above ground, often wearing away within just a few years, leaving the post unprotected.
• Cracking: Over time, cracks form in the post, causing coatings to split. This allows decaying organisms to access the unprotected core of the post, leading to decay.

In contrast, the outer layer of the Polesaver-PF Sleeves is designed to bridge cracks of up to 25mm, preventing decaying organisms from reaching the core of the post. This ensures long-term protection, maximising post life. Independent test data shows that life extension from liquid coatings on posts is effectively zero (independent test data is available to substantiate this).

Polesaver-PF Sleeves provide superior, long-lasting protection for wood posts.