6.15 - KÖSTER KB-Pur® IN 3Viscoplastic 2- component PU injection resin for the restoration of structural strength in cracks and joints . Solvent free, low viscosity. Compressive strength >80 N/mm² , tensile strength 14 N/mm².
Fields of application: In combination with KÖSTER KB-Pur ® IN 1 for the permanent sealing and bridging (where structural strength is required) of water bearing cracks and joints in concrete.It can be used without pre-injection for closing dry cracks and joints . KÖSTER KB-Pur ® IN 3 is used in cases where crack f lanks or unequal structural members have to be bonded together and acquire structural strength. | Consumption | Packaging | Product number | | approx. 1.1 kg/l void | 1 kg can | 0615001 | | 345 kg combipackage | 0615345 | | 8 kg combipackage | 0615008 |
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