Renderoc HB40 Plus
Extra high build repair mortar, conforms to EN1504-3 class R3.
Previously known as Renderoc HB50.
For the reinstatement of concrete where low permeability, high compressive strength and high resistivity characteristics are key requirements. The lighter weight nature and high build characteristics Renderoc HB40 Plus makes it ideal for vertical and overhead concrete repair work. Renderoc HB40 Plus achieves 50 MPa @ 28 days. If higher compressive strength is required Renderoc HB70 Plus should be considered. Renderoc HB40 Plus is not suitable for repairs where Galvashield anodes are being used - Renderoc HB40 should be considered.