ASTEC® Re-Ply™ Roofing
System for Asphalt Roofs

Asphalt Roofs

Asphalt roofs can become harder to maintain when cracks and surface wear are left to spread. Restoration gives property owners a way to strengthen the roof already in place before full replacement becomes necessary.

National Coatings Of Canada Inc provides asphalt roof restoration using ASTEC® systems designed for eligible roof surfaces. Our team follows a process that prepares, seals, reinforces, and finishes the roof with a reflective, weathertight membrane.

Call (519) 323-4597 to find out whether Re-Ply™ is a fit for your roof.

Ask About Re-Ply™ Asphalt Roof Restoration

How Does the Asphalt Roof Re-Ply™ Process Work?

The asphalt roof Re-Ply™ process restores an eligible existing roof by preparing the surface, reinforcing weak areas, sealing the roof with ASTEC Base Sealer, and applying ASTEC #2000 Re-Ply Finish. Each stage is designed to build toward a seamless, pliable, reflective, and weathertight roof surface without moving directly to conventional replacement.

A typical asphalt roof Re-Ply™ process includes the following stages:

1. Prepare Surface Pressure wash the old surface to eliminate loose material. Repair substrate, blisters, and cracks as needed.

2. Seal Seams Reinforce all roof, vent, duct, and flashing seams and laps with high tensile strength polyester cloth. Saturate with the appropriate ASTEC Base Sealer.

3. Prime and Seal Surface Apply one or more layers of the appropriate ASTEC Base Sealer. This bonding sealer applies as a fluid, filling all cracks, and curing as a seamless, pliable, membrane over the entire roof.

4. Apply First Layer Apply the first layer of ASTEC #2000 Re-Ply Finish. It will bond with the ASTEC Base Sealer for a tough, weatherproof membrane.

5. Apply Final Layer Apply the second application of ASTEC #2000 Re-Ply finish to the roof. This results in a seamless, highly reflective “cool roof” that remains durable, weathertight, and pliable. Impervious to many airborne corrosives, ASTEC roofs have proven performance over 100’s of millions of square feet.

This is a typical system for asphalt roofs. Products and procedures may vary by roof type and condition. Only ASTEC detailed specifications will be approved on any ASTEC roofing project.

Is Roof Restoration a Smarter Path Than Replacement?

An asphalt roof can show signs of age long before the entire system needs to be removed. Cracks, blisters, worn seams, and surface deterioration may create water entry risks while the existing roof still has serviceable value.

Restoration gives you a way to address those issues before replacement becomes the only practical option. By preparing and coating the existing asphalt surface, we can help extend roof life and give building owners more time to plan future roofing needs.

What Makes a Seamless Membrane Useful on Aging Asphalt Roofs?

Aging asphalt roofs often have many separate areas where water can collect or enter, especially around seams and roof transitions. If those areas are treated one by one without a full surface system, leaks may return in nearby sections.

A seamless membrane helps create more uniform protection over the prepared roof. Once the base sealer and finish coats are applied, the roof surface has fewer exposed weak points where water can move through the system.

How Can a Reflective Finish Improve Roof Surface Performance?

Older asphalt roofs can absorb heat when their surface becomes dark, weathered, or worn. That heat exposure can add stress to the roof surface and affect the way the building manages temperature during warmer weather.

A reflective finish helps reduce heat absorption at the roof surface while completing the Re-Ply™ system. ASTEC #2000 Re-Ply Finish creates a durable surface designed to support weather resistance and long-term roof performance.

Why Is a Weatherproof Finish Important for Commercial Asphalt Roofs?

Commercial asphalt roofs face sun, rain, wind, temperature changes, and airborne contaminants throughout the year. If the finished surface is no longer protecting the roof properly, the system can become more vulnerable to cracking and accelerated wear.

A weatherproof finish helps complete the restoration by adding a durable outer layer over the sealed roof surface. This final protection helps the roof remain weathertight and pliable while supporting better long-term performance.

Review Re-Ply™ Options for Asphalt Roofs

When you need support for asphalt roofs, National Coatings Of Canada Inc can assess whether the ASTEC® Re-Ply™ Roofing System fits your existing roof condition. Our team helps restore qualified surfaces with coating work that strengthens the existing roof before replacement becomes the only practical path.

Looking for asphalt roofs? Contact us at (519) 323-4597.