PC-Woody Wood Repair Epoxy Kit with PC-Petrifier - Restore Rotted Wood

In this review of the PC-Woody and PC-Petrifier kit the bottom line is simple: this bundle is designed for DIYers and professionals who need to stop rot and rebuild wood with a single system. The kit combines a water-based wood hardener that soaks deep into soft, rotted fibers with a two-part epoxy paste that fills and replaces missing wood. The biggest reason to buy is the workflow: consolidate rotted wood first with the liquid hardener, then rebuild gaps and profiles with a machinable, paintable epoxy paste.

Key Features

• Complete two-step system: The kit pairs a penetrating wood hardener and a structural epoxy paste so users can both strengthen and replace damaged wood with one purchase.
• Deep penetration: The water-based wood hardener has low viscosity to reach into soft, rotted wood fibers and restore near-structural integrity.
• Structural repair paste: The two-part PC-Woody epoxy paste replaces missing wood and cures to a hardness greater than most wood species, allowing sanding and machining.
• Paintable and stainable: After full cure the epoxy paste can be painted, stained, or trimmed to match surrounding woodwork.
• Versatile applications: The system is suitable for window sills, frames, trim, beams, columns and other exposed or decorative wood members.

Who It's For

This kit is ideal for homeowners repairing rot on exterior trim, window sills, doors and decorative beams who want a durable, long-lasting fix rather than temporary wood putty. It also works for carpenters and restoration contractors who need a consolidant that penetrates and an epoxy that can be shaped and finished.

It is less suitable for users who need an ultra-fast surfacing putty for small cosmetic dings only, or for projects where replacing the entire member is preferred; if the wood is entirely unsalvageable, full replacement may be simpler than consolidation and rebuild.

Pros & Cons

Pros

• Penetrating, water-based hardener that restores soft rot and prepares wood for repair.
• Epoxy paste cures hard and can be sanded, machined, painted, or stained for seamless restoration.
• Good mixability and solid strength, making repaired areas often stronger than original wood.

Cons

• Some users report that the epoxy can take longer than expected to fully cure depending on temperature and mass, so patience is required.
• Workability opinions vary; a few users find the paste difficult to shape quickly before it sets.

Specifications

Kit contents	16 oz wood hardener + 12 oz two-part epoxy paste
Wood hardener type	Water-based, low viscosity consolidant
Epoxy form	Two-part paste for filling and rebuilding
Applications	Window sills, sashes, frames, trim, beams, columns
Finishability	Can be painted, stained, sanded, and machined after cure
Intended use	Restore rotted wood and replace missing sections

Our Verdict

The PC-Woody and PC-Petrifier kit is a pragmatic choice for anyone tackling rotted wood that can be salvaged rather than replaced. It pairs a genuinely penetrating, environmentally friendlier liquid consolidant with a high-strength epoxy filler that finishes well. For restoration work where long-term durability and the ability to machine or finish repairs matter, this kit delivers good value despite modest cure-time tradeoffs.

Frequently Asked Questions

Can I apply the hardener to severely rotted wood?
The wood hardener is designed to penetrate soft, rotted fibers, but extremely degraded members may require replacement rather than consolidation.

Is the epoxy paste paintable and sandable?
Yes, after the epoxy is fully cured it can be sanded, machined, painted, or stained to match surrounding wood.

How long does it take to cure?
Curing time varies with temperature and mass; the product typically dries hard but users should allow extended cure time for large fills to reach full hardness.