Integral Waterproofing


DuraForce(iwp) is a proactive liquid additive that waterproofs your concrete from the inside by crystalline growth. Unlike most other waterproofers, DuraForce(iwp) is a liquid which is added via a dispenser instead of powdered bags.

Additional Information

DuraForce(iwp) should be added directly to the freshly mixed concrete at the end of the batch process with the tail water. Mix for 7 minutes at full charging speed to ensure complete uniform distribution. DuraForce(iwp) is com- patible with fly ash, portland-limestone cement, granulated ground blast furnace slag, all chemical admixtures, and polyolefin and steel fibers. It does not promote corrosion of embedded traditional steel reinforcement.

Physical address

Helena Industrial Park
545 Elm Street
Helena, AL 35080

Mailing address

P.O. Box 580
Helena, AL 35080

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