Stucco Concrete Sealer

Stucco is an extremely porous concrete material much like brick. Since stucco is used in areas where there is a lot of salt in the air a silane or silane/ siloxane concrete sealer is going to be the best option.

By using a silane/siloxane concrete sealer, air borne salts will be kept out of the stucco protecting it against spalling and cracking.

Product recommendation: The best stucco concrete sealer to use is the SILOXA-TEK 8500.

Benefits: Benefits include protection from salts, water, efflorescence, mold and mildew.

Coverage: Up to 250 square feet per gallon. Two coats are recommended and the listed coverage is per coat.

Siloxa-Tek 8500 needs to be applied to stucco before it has been painted. If stucco has been painted the paint will need to be removed. You can paint stucco treated with the Siloxa-Tek 8500 concrete sealer seven days after sealing.

Finish: Siloxa-Tek 8500 concrete sealer leaves a natural finish.

Availability: Siloxa-Tek 8500 is available in a ready to use version or an ultra concentrated version.

Siloxa-Tek 8500

Penetrating water & salt repel

Published Friday 21st of February 2014 // Updated Wednesday 15th of August 2018

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