Stain Block For Roof

It helps maintain the appearance of recently cleaned asphalt roof shingles tile roofs cedar roofs and more.

Stain block for roof.

Stain blocker for roofs 1 gal container defy stain blocker for roofs is an effective way to block many stains from reoccurring. Once the roof has been properly cleaned and rinsed it should be treated with defy stain blocker. Use prior to black jack eterna kote silicone or black jack white elastomeric roof coatings. Applying a stain blocking agent can reduce the wear caused by regular pressure washing the roofing shingles.

Rinse from the top of the roof down to avoid re staining the shingles with the dirty water. A premium stain blocking primer designed to coat over asphalt roofing products. Product brochure products master guide sheet product technical data sheet msds sheet for accent base msds sheet for pastel base similar product terms. Set the nozzle at the highest pressure setting and hold it 12 inches from the shingles.

Spray on cleaned asphalt shingle roofs to form an invisible barrier that blocks the return of unsightly roof stains. Stains are effectively blocked from returning for up to three years depending on roof conditions and climate. It helps maintain the appearance of recently cleaned asphalt roof shingles tile roofs cedar roofs and more. Defy stain blocker for roofs is an effective way to block many stains from reoccurring.

Helps maintain the appearance of recently cleaned asphalt roof shingles tile roofs cedar roofs and more. Since the roof is such a large portion of a home s exterior and algae is difficult and expensive to clean the discoloration can become an aesthetic nightmare which decreases the value of a home. This light gray base coat seals asphalt surfaces so the top coating maintains color integrity and a brighter finish that delivers maximum reflectivity. Defy stain blocker for roofs is a milky white liquid treatment that dries to a clear natural look.

Once the roof has been properly cleaned and rinsed it should be treated with defy stain blocker. Product is also effective on nearly any exterior painted or unpainted hard surface once stains have been removed. Allow the oxygen bleach to sit on the shingles for 20 minutes. Standard roof shingles are quite susceptible to the unsightly black staining smears blotches and streaks caused by algae spores.

They may need to be applied more often in extremely damp and warm climates. These stain blocking agents can slow the formation of fungus and algae until the next application usually once per year. Stain block roof primer. Also this high adhesion formula improves performance and coverage rates of roof coatings.