SeamLock Pro

Waterproof Metal Roof

Chasing the same leaks every spring? Convert your entire metal roof into a single seamless membrane — every seam, every fastener, sealed in one system.

Stop the Leaks

Why SeamLock Pro

Complete Water Barrier

Seamless waterproof membrane technology seals cracks, seams, and penetrations to keep moisture out.

Flexible & Durable

Moves with substrate expansion and contraction without cracking or peeling, even in extreme temperature swings.

RV, Camper & Trailer Ready

Specially formulated for mobile applications where vibration and flex demand superior adhesion and elasticity.

UV Stable Finish

Stays watertight and color-stable through years of direct sun exposure.

What We Keep Dry

Engineered for demanding real-world conditions across a wide range of applications.

  • RV & camper roofs
  • Cargo & utility trailers
  • Flat & low-slope roofs
  • Foundations & basements
  • Planters & ponds
  • Seams, joints & flashings

Waterproofing That Lasts

Professional-grade formulation backed by decades of coatings experience.

Seamless Membrane Liquid-applied coating cures into one continuous waterproof film.
High Elongation Stretches and recovers with movement instead of cracking.
Self-Flashing Conforms around vents, skylights, and fasteners without extra detailing.
Easy Recoat Clean and topcoat in the future without stripping the old membrane.

Stop the Leaks

Tell us about your project and we will follow up with product details, technical data sheets, and pricing.

Frequently Asked Questions

Facility Questions, Straight Answers

How much does this cost against a roof replacement?

Plan on roughly 35 to 50 percent of replacement cost installed, with no tenant disruption and no weeks of open roof exposure. Most facility teams fund it as maintenance capital rather than a full re-roof line item.

How long before we are back up here again?

The system carries a 10-year warranty at 40 mils or 15-year at 60 mils across the entire surface. At end of warranty a single recoat renews it — you never repeat the full prep investment.

Our roof ponds water in a few spots. Is that a problem?

No. The silicone-class topcoat is specifically chosen for ponding resistance, which is where acrylic coatings fail and get warranty-excluded. Chronic ponding areas are documented and included in coverage.

Can maintenance staff still walk the roof?

Yes — the cured membrane is a 2,850 PSI film that takes normal service traffic to HVAC units. Designated high-traffic paths can get a granule-surfaced walkway built into the topcoat.

What colors does it come in?

Bright reflective white is standard and drops rooftop temperatures significantly; gray and tinted topcoats are available where appearance matters more than reflectivity.

Who actually does the installation?

Trained applicator crews in our network, or your incumbent roofing contractor after certification — several facility teams bring their existing vendor to us for exactly that. Either way, warranty jobs get film-thickness verification.