KALMATRON® KF-B works as a coating on old, aged, or deteriorated concrete and masonry structures in a damp environments.
By definition, KALMATRON® KF-B is a protective composition that penetrates into the structure. Provides ion-kation exchange that recuperates unhydrated cement grains. KF-B increases the cementitious gel content and crystalline value.
Improves density, compressive strength, abrasion and chemical resistance, gas and liquid impermeability, and freeze-thaw resistance. Works from both negative and positive waterproofing sides. Applicable by metal trowel, brush, and spray.
ESSENTIALS
KALMATRON® KF-B is the only known product that works in severe sewage, acid, and petroleum rich environments as a continuous coating. Preparation on the job site only involves mixing KF-B powder with water in a volume to volume ratio of 3 to 1.
KF-B is applicable by plaster and spray technology and doesn't require preliminary surface cleaning, which is a great advantage.
Strewing dry KF-B powder stops seeping leaks.
Premixed with 30% of pea-gravel by weight, KF-B is the best for application on concrete and asphalt roads.
A standard cylinder coated with a 3 mm layer of KF-B shows an increase in compressive strength up to two times after 28 days.
Two concrete prisms glued together with KF-B cannot be broken apart at their seam. Any breakage that occurs affects only the surrounding concrete.
Resistance to rupture after KF-B is applied to an area
A 5 mm KF-B layer resists 19 Bar to 39 Bar hydraulic pressure.
