Product Description

Hold Out is a reactive, penetrating catalyzed potassium siliconate solution concrete water repellent that fuses within porous substrates of concrete, brick, stone, and mortar. It combats freeze/thaw damage, scaling & spalling, and limits the penetration of salt and stains like oil, gas and grease. Hold Out is breathable with minimal impact to traction coefficient. Hold Out creates a very durable cross-linked insoluble methyl-silicone internal membrane.

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Key Features​​​

• Can be applied to concrete same day after bleed water is gone

• Does not change the color of the concrete

• Deeply penetrates porous surfaces, it provides excellent water repellency, while allowing surface to breathe.

• Almost zero impact to traction coefficient.

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Specifications / Compliances​

• Meets OTC, CARB, LADCO & SCAQMD VOC restrictions.

Packaging

Packaged in 1 gallon (3.79 L) containers, 5 gallon (18.95 L) pails, and 55 gallon (208.45 L) drums.

Technical Data Sheet