FOSROC Renderoc HB70 | WPD Group

For the reinstatement of localised patch repairs and larger areas of reinforced concrete. Renderoc HB70 is alkaline in nature and will protect embedded steel reinforcement. It is specifically designed for locations where high compressive strengths are required or in locations where good abrasion resistance is necessary. The mortar is suitable where resistance is required to chlorides and carbon dioxide. Where compatibility with lower strength concrete is required, Renderoc HB25 or Renderoc HB40 should be considered. Renderoc HB70 is suitable for use with Galvashield anode protection and Cathodic Protection systems. Contact Fosroc for further details.

Advantages

• Compatible with concrete strength > 45MPa
• High strength - suitable for structural repairs
• Abrasion resistant - suitable for aggressive environments
• Shrinkage compensated - provides long term dimensional stability
• Low permeability to potentially damaging water, CO2 and chloride ions
• Suitable for use with Galvashield anodes
• Can be applied using wet-spray process - providing faster high build repairs
• Pre-bagged to overcome site-batched variations - only the site addition of clean water required
• Complies to AS/NZS4020:2005 - suitable for use in potable water

Downloads

FOSROC Renderoc HB70 PDS

FOSROC Renderoc HB70 SDS

FOSROC Renderoc HB70 Spec Clause