Expert Liquid Applied Roofing

Union Roofing is the number one roofing company in PA and NJ, providing high-quality liquid applied roofing systems for commercial properties. We are experts in installation, repairs, restoration, and maintenance.

What is a Liquid Applied Membrane

& How is It Used in Roofing?

Liquid applied roofing is a type of roofing system that utilizes liquid coatings to waterproof and protect roofs. 

A liquid applied membrane and a liquid applied roof coating are both fluid-based coatings that are applied as a liquid, then cured to form a protective layer over the roof surface.

A liquid applied membrane is typically a thicker and more robust coating that forms a fully-bonded, seamless membrane over the entire roof surface. This type of coating is designed to provide superior waterproofing and weatherproofing properties, and is often used as a primary roofing system. Liquid applied membranes are commonly used on flat roofs, but can also be used on sloped roofs and other roof types.

On the other hand, a liquid applied roof coating is typically a thinner coating that is applied over an existing roof surface to provide additional protection and extend the life of the roof. Liquid applied roof coatings are typically used as a secondary roofing system and are applied to address specific issues such as leaks, cracks, or other forms of damage.

Liquid applied roofing systems offer several advantages over traditional roofing options, including ease of installation, superior customization, and minimal waste.

The durable, highly-flexible membranes are ideal for use on roofs with complex shapes or details. 

Furthermore, liquid applied roofing can be applied over a wide range of substrates, including concrete, metal, asphalt, wood, modified bitumen, TPO, EPDM, and PVC.

It is essential to have a professional contractor conduct a moisture scan of the entire roof before installing a liquid applied roof coating. Any moisture present in a roof will be trapped and cause the coating to fail.