Clear Penetrating Epoxy Sealer™ (CPES)

Deep protection from the inside out — stops rot, strengthens wood, and seals against moisture.

This low-viscosity, two-part epoxy system is designed to deeply penetrate wood fibers, reinforcing and sealing them from within. Ideal for restoration work, marine applications, exterior carpentry, or any project where wood needs long-lasting protection.

✔ What it is:

A two-component clear epoxy (Part A & Part B) formulated with slow-evaporating solvents and high-performance resins. Its unique chemistry allows it to soak deep into porous or damaged wood before curing — creating a hardened internal structure that resists decay.

✔ What it's for:

• Rebuilding rotten or soft wood

• Preventing fungal growth and future rot

• Sealing wood before painting, varnishing, or finishing

• Extending the lifespan of wood exposed to weather or water

✔ Why it works:

• Extreme penetration — reaches deep into degraded wood fibers

• Anti-fungal protection — contains biocides to prevent mold and fungus

• Seals from within — moisture-proof, strengthens structure

• Improves adhesion — creates a perfect base layer for paints and finishes

✔ Perfect for:

• Wooden boats and marine repairs

• Window frames, doors, decks, fences

• Antique furniture restoration

• Construction joints and structural wood exposed to the elements

✔ How to use:

1. Mix equal parts of resin (Part A) and hardener (Part B).

2. Apply with brush, syringe, or by soaking — depending on the job.

3. Let it soak in; do not allow excess to pool on the surface.

4. Allow solvents to evaporate and the epoxy to cure fully before applying topcoat or paint.

✔ Outside America:

Buy Smiths Clear Penetrating Epoxy Sealer in Europe

Buy Smiths Clear Penetrating Epoxy Sealer in Scandinavia