PC-Petrifier Water-Based Wood Hardener – 1 gal, Milky White | PC Products 128442

Overview

PC-Petrifier is a single-component, water-based wood hardener designed to penetrate rotted wood and revitalize soft fibers. Its low viscosity enables deep reach into pores, stabilizing the surface and making sealing, priming, or painting more practical without any mixing required.

Environmentally conscious and user-friendly, PC-Petrifier aims to provide a solid foundation for finish work while remaining easy to apply in a variety of settings. It is formulated to be part of a careful restoration routine, rather than a sole solution for structural issues.

What it does

• Penetrates deeply into rotted wood to reinforce and stabilize damaged fibers
• Brushed, sprayed, or injected application; no mixing required
• Non-conductive and thermally resilient for a range of environments

Ideal uses

• Window sills, sashes, frames, trim, decorative beams, and columns
• Prepares old wood for priming and painting to extend finish life
• Seals exposed grain to help protect against future damage

How to use

Prepare the wood by ensuring it is dry before application. Apply in a consistent coat using a brush, spray, or injection into the pores. Allow the material to cure as directed before priming or painting.

Notes and cautions

• Not for use on wet or damp wood; dry surfaces only
• Not for structural repairs; see PC-Rot Terminator for structural wood damage
• Do not combine with PC-Wood Guardian or other borate products
• Conduction: Non-conductive; Thermal shock: Excellent
• Toxicity: Non-toxic once cured; VOC: Not greater than 85 g/L

PC-Products has spent 75 years helping keep homes and projects sturdy with repair solutions. This wood hardener supports restoration and prep tasks, offering a practical option when refreshing or protecting existing wood without overstating outcomes. Use as part of a thoughtful maintenance plan to explore the possibilities for your woodwork.