CHEMICAL ANCHORAGES

THE ADVANTAGES AND DISADVANTAGES OF THE REACTIVE EPOXY SYSTEM AND POLYESTER SYSTEM USED TO SUPPLEMENT OR REPLACE MECHANICAL BOLT ANCHORAGE ARE DISCUSSED. UNTIL RECENTLY, SMALL QUANTITIES OF ACTIVATORS AND CATALYSTS HAD TO BE ADDED TO BOTH COMPOSITIONS. A NEW CARTRIDGE, WHICH CONTAINS ALL THE COMPONENTS IN A SINGLE PACKAGE REQUIRING ONLY TO BE BROKEN AND MIXED TO OBTAIN THE BENEFITS OF THE REACTIVE SYSTEM, HAS BEEN DEVELOPED. INSERTION OF THE CARTRIDGE, AND SELECTION AND FIXING OF THE BOLTS ARE DESCRIBED TOGETHER WITH THE APPLICATIONS AND ADVANTAGES OF THE NEW SYSTEM. /TRRL/

  • Authors:
    • Pearson, L L
  • Publication Date: 1971-6

Media Info

  • Features: Figures; Photos; References;
  • Pagination: p. 18-20
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 00237668
  • Record Type: Publication
  • Source Agency: Transport and Road Research Laboratory (TRRL)
  • Files: TRIS
  • Created Date: Jun 11 1972 12:00AM