White Star® Liquid Rubber Roof Coating
Protect metal roofs and sidewalls with a flexible, seamless coating designed to help inhibit rust and corrosion, waterproof the surface and extend the service life of the building envelope.
One Coating. Multiple Layers of Protection.
White Star is designed as part of a preventive maintenance program for metal buildings, helping protect roofs and sidewalls before corrosion, leaks and weather exposure lead to expensive repairs.
Rust Prevention
Helps inhibit rust and corrosion that can shorten the service life of metal roofing and building panels.
Waterproof Protection
Cures into a seamless, fully adhered membrane that helps protect metal surfaces against water intrusion.
Flexible Membrane
Designed to elongate and recover as metal expands and contracts during changing weather conditions.
Sound & Weather Protection
Helps absorb the impact of rain and hail while providing a protective coating over the metal surface.
Protect the Metal Before Replacement Becomes the Only Option
Metal roofing is a valuable part of a commercial building. Allowing rust, oxidation and leaks to progress unchecked can eventually turn a manageable maintenance problem into an expensive replacement project.
White Star is designed to protect existing metal while it is still serviceable, helping preserve the roof and sidewalls rather than waiting for significant deterioration.
- Protects existing metal assets
- Helps prevent premature deterioration
- Creates a continuous protective surface
- Designed for commercial metal buildings
Maintenance Before Failure
The smartest time to protect a metal roof is before rust and leakage become severe. Planned maintenance can help extend service life while reducing the disruption and cost associated with premature replacement.
Designed to Defend Metal Against Weather and Oxidation
White Star was formulated to provide more than cosmetic coverage. Its protective chemistry is designed around the conditions that contribute to deterioration of exposed metal building surfaces.
Helps Resist Sun Damage
The existing White Star formulation includes an ultraviolet inhibitor designed to help resist the damaging effects of prolonged sun exposure on coated metal surfaces.
Helps Defend Against Corrosive Exposure
White Star also incorporates antioxidant protection designed to help metal surfaces withstand conditions such as airborne chemicals, pollutants and other contributors to oxidation.
Metal Roofs Move. White Star Is Designed to Move With Them.
Metal roofing continuously expands and contracts as temperatures change. Over time, this movement can stress seams, fasteners and vulnerable areas.
White Star cures into a rubbery, seamless membrane with high tensile strength, allowing the coating to elongate and recover while remaining firmly adhered to the metal surface.
Designed to bridge hairline cracks while maintaining adhesion and flexibility across the coated metal surface.
More Than a Standard Roof Coating
White Star is specifically designed for metal roofs and sidewalls, providing multiple maintenance benefits in a single coating system.
Rust Inhibition
Helps protect metal against rust and corrosion.
Waterproofing
Creates a seamless coating to help protect against water entry.
Flexible Protection
Moves with normal expansion and contraction of metal surfaces.
Sound Deadening
Helps absorb the impact and sound of rain and hail.
Improved Appearance
Provides a clean, uniform finished surface over aging metal.
One-Coat Efficiency
Combines multiple protective benefits into a one-coat application.
Recommended White Star Coverage
Product requirements vary based on surface condition and configuration. These rates provide a practical guide for estimating White Star requirements.
| Surface | Approximate Coverage |
|---|---|
| Metal Roof | 1.5–2 gal / 100 sq. ft. |
| Metal Sidewall | 1.5 gal / 100 sq. ft. |
One-Coat Metal Building Protection
White Star is designed to inhibit rust and corrosion, waterproof, insulate and improve the appearance of metal roofs and sidewalls in a one-coat application.
Available in Commercial Quantities
White Star is available for commercial and industrial metal-building maintenance projects.
Is White Star Right for Your Metal Building?
Tell us about your roof or sidewall condition and approximate square footage. The PACE Products team can help determine the appropriate quantity and application approach.
White Star® Roof Coating FAQs
Common questions about White Star application, coverage and metal-building protection.
What surfaces is White Star designed for?
White Star is specifically designed for metal roofs and metal building sidewalls.
Does White Star help prevent rust?
Yes. White Star is designed to inhibit rust and corrosion while creating a protective coating over the metal surface.
Does White Star remain flexible?
Yes. White Star cures into a rubbery membrane with 200% stretch capability, allowing it to elongate and recover as metal surfaces move.
Is White Star a one-coat product?
Yes. White Star is designed to provide its primary protective benefits through a one-coat application.
How much White Star do I need?
Metal roofs typically require approximately 1.5 to 2 gallons per 100 square feet. Metal sidewalls typically require approximately 1.5 gallons per 100 square feet.
What sizes is White Star available in?
White Star is available in 5-gallon / 20-litre pails and 55-gallon / 205-litre barrels.