Improves Water Resistance

Restores Essential Oils in Asphalt Shingles

Over time, UV rays and weathering cause shingles to dry out and lose their natural oils. Roof rejuvenation treatments replenish these oils, making shingles more flexible and less prone to cracking. Flexible shingles are better at sealing against water and resisting wind uplift, which prevents water infiltration.

Reduces Granule Loss

Granules are the rough, protective coating on shingles that help shed water and resist UV damage. When shingles dry out, they lose granules more quickly. Rejuvenation treatments help bind granules back onto the shingle surface, preserving their water-shedding ability.

Fills Micro-Cracks and Small Gaps

The rejuvenating spray can seep into tiny cracks or separations in the shingles. These micro-fissures get sealed, reducing the chance of water penetrating into the underlayment or decking. 

Improves Adhesion Between Shingles

A good rejuvenation treatment can improve the sealing strip adhesion, which helps shingles stay sealed to each other during wind and rain. This prevents wind-driven rain from getting under the shingles. 

Slows Down Further Deterioration

By improving flexibility and UV resistance, rejuvenation helps extend the life of the shingles, making them more resilient to ongoing water exposure and storms.