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Prosoco Sure Klean Weather Seal Siloxane PD


Prosoco Sure Klean Weather Seal Siloxane PD – PDF

SureKlean WS Siloxane PD

Prosoco Sure Klean Weather Seal Siloxane PD

Long-lasting, pre-diluted water repellent

Prosoco Sure Klean Weather Seal Siloxane PD is a ready-to-use, water-based silane/siloxane water repellent for concrete and most masonry and stucco surfaces. Siloxane PD will not impair the natural breathing characteristics of treated surfaces. It helps masonry resist cracking, spalling, staining, and other damage related to water intrusion. Low odor and alkaline stable, Siloxane PD is ideal for field and in-plant application.

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SureKlean WS Siloxane PD:

• Penetrates deeply for long-lasting protection on vertical or horizontal surfaces.

• Service life is estimated at more than 10 years.

• Treated surfaces “breathe” – does not trap moisture.

• Water-based formula minimizes explosion and fire hazards compared to solvent-based water repellents.

• Appropriate for use on manufactured stone surfaces.

• Easy cleanup with Enviro Klean® 2010 All Surface Cleaner.

• Low odor for safer application to occupied buildings.

• Alkaline stable – suitable for new “green” concrete, 14–28 days old.

• Ready-to-use. No on-site dilution required.


• Will not keep water out of cracks, defects, or open joints.

• Not recommended for below-grade application.

• Not suitable for application to synthetic resin paints, gypsum, or other non-masonry surfaces.

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Additional information

Weight8 lbs
Dimensions12 × 12 × 12 in

5-Gallon, case of FOUR, 1-gallon containers