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Water Repellents


Reliable Water Repellent Sealants

Provide reliable protection from water and atmospheric moisture for a wide range of masonry surfaces, including highly alkaline mortars and cement rich materials, with Pecora’s 100% Silane and Water-Based Penetrating sealers and water repellents.

These high-quality water repellents create a hydrophobic barrier that prevents the intrusion of water and water-borne salts into the structure. This greatly reduces damaging moisture penetrations into masonry and concrete, helping to avoid salt leaching, freeze-thaw cracking and corrosion of reinforcing bars.

Products Description  
Pecora KlereSeal 910-W & 920-W

Water-Based Penetrating Sealer
Datasheets
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Sds
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Color Chart
Brochure
Tech Bulletin
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Video
Pecora KlereSeal 9100-S

Silane Penetrating Clear Sealer
Datasheets
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Sds
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Color Chart
Brochure
Tech Bulletin
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Video
Pecora KlereSeal 940-S VOC

Silane Penetrating Sealer
Datasheets
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Sds
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Color Chart
Brochure
Tech Bulletin
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Video
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