(1) Product Description: 

Packer is a must have in chemical grout used for injection of epoxy and polyurethane foam in into holes penetrated at a pressure higher than 20 kg/cm²(max. pressure 500 kg/cm²) on to concrete structures.We produce  injection packers in various specifications that are required in repairing and reinforcing concrete structures. The factory automation we have is enable us not only cut back costs but also produce them in uniform quality. The specification of packers used here may be chosen depending on the thickness of the concrete structures and on site in situations.         

(2)Product Characteristics : 

  It is possible to force a large amount of resin at a high speed, which ensures the through 

  injection.  Because backwater check valve are installed on bolt areas, it

  is  possible.  Irrespective of  the hardening of resin, to snap  the severe parts of  the nut

   immediately after the  injection