Restoring an older wood fence is about more than just aesthetics; it is a critical maintenance step that adds years of structural integrity to your property. When using a professional-grade product like Wood Defender, you aren't just "painting" the surface—you are performing a deep-tissue treatment for the wood.
Here is a breakdown of why re-staining your older fence is essential and how the specific oil-based formula of Wood Defender works to protect your investment.
1. The Science of "Wood Thirst"
As wood ages, the natural oils and sugars (lignin) that keep the fibers flexible are baked out by UV rays and washed away by rain. This leaves the wood brittle, grey, and "thirsty."
The Problem: Dry wood develops micro-cracks that allow water to seep into the core, leading to rot, warping, and termite infestation.
The Solution: Re-staining with a high-quality oil penetrates these empty pores, essentially "re-hydrating" the wood and restoring its natural flexibility.
2. How Wood Defender Oils "Care" for Your Fence
Wood Defender is a deep-penetrating oil-based stain, which differs significantly from water-based "latex" stains that simply sit on top like a layer of plastic.
Deep Penetration: The paraffinic oils in Wood Defender soak deep into the wood fibers. This displaces trapped moisture and prevents future water absorption from the inside out.
Uniform Application: Because it is oil-based, the product "floods" the wood.
