Natural Look Penetrating Sealer

Long lasting water repellency on concrete, brick, stone and stucco without changing the appearance of the surface. May also be used as a grout release. Sealer reacts below the surface to form a water repellent barrier that lasts 5 years or more. It is LEED eligible. Natural look. Water based. Long lasting. Reduces efflorescence. No odor. Economical. Resist mild and algae. Low VOC formula