Structural strengthening sprayable mortar composition and preparation process thereof

Structural strengthening sprayable mortar composition and preparation process thereof

  • CN 102,351,483 B
  • Filed: 07/04/2011
  • Issued: 03/04/2015
  • Est. Priority Date: 07/04/2011
  • Status: Active Grant
First Claim
Patent Images

1. a structural strengthening is with can spray furnace constituent, it is characterized in that, by 42.5 grades of ordinary Portland cement 16%-21%, active pozzolans component 1%-4%, quartz sand 71.75%-82.4%, thickening water-retaining component 0.05%-0.2%, short solidifying component 0.5%-3%, mortar tailored version anti-crack fiber 0.05% forms.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×