How To Spray Roof

Run the water for a moment until the moss killer begins to flow out.

How to spray roof.

When spraying a roof with water based acrylic paint at least a 017 inch spray tip preferably of the reversible type should be fitted. Add an extension spray pole and you can easily handle all two story homes without a ladder. Moss algae mold and lichen cleaning chemicals can easily be sprayed from ground level. To apply wet moss killer attach the garden hose to the container.

Type of existing roof spray on roof coatings are applied as a liquid and dry naturally over 8 to 24 hours depending on the weather conditions. Professional roofing contractors prefer graco roof coating sprayers for their versatility durability and superior performance. The most common flat or low slope roofing systems include. Rent a power washer from a local home improvement store.

This is why roof coatings are designed for flat or low slope roofing systems less than 14 degrees slope angle. A power washer will be able to remove any areas of peeling paint you might have missed. Maintain a consistent flow of moss killer down the line. Spray down your entire roof moving the wand side to side to catch the whole surface.

Dispense the moss killer in lines about 2 feet apart parallel to the roof ridge. Asphalt built up modified bit. Watch the transformation as this roof gets sprayed with our airless spraying machine. Wash the roof with a power washer.

Then spray the roof beginning at the ridge and working downward. It will also clean the roof preparing it for the next coat of paint. But here are some general indicators that your facility roof may be eligible for a spray on roof coating. The usual application of spray foam is to repair and re invigorate an existing roof by removing the saturated areas replacing with like materials and then spraying foam over top of the entire roof.

Each roof coating sprayer is easily customized to handle many coatings for residential commercial or industrial jobs to maximize your productivity and profits. Spray polyurethane foam roofing or spray foam roofing is a material that s sprayed as a liquid so it can expand into a foam creating a solid layer across an existing roof.