DESCRIPTION

KÖSTER R4 is a concrete repair mortar with excellent adhesion on old and new mineral substrates. KÖSTER R4 is distinguished by its high chemical and mechanical resistance. KÖSTER R4 can be used for surface preparation in connection with heavy-duty corrosion protection such as KÖSTER PSM. Tested and approved according to EN 1504-3

AREAS OF APPLICATION

KÖSTER R4 is suitable for statically relevant concrete repair and restoration measures. The material is particularly suitable as repair and restoration mortar as well as for concrete repair in areas with high chemical and mechanical stress, such as agricultural concrete structures or water treatment plants. KÖSTER R4 can also be used for surface leveling of concrete up to a 50 mm layer thickness.

CONSUMPTION

approx. 1.9 kg / l void approx. 19 kg per m² per cm of layer thickness of the plaster

PACKAGING

C 536 025 25 kg bag

Please note: KÖSTER Bauchemie AG products are available for sale only on the Estonian market.