www.chinadmar.comExport DepartmentMolly LiPhone: +86 - 021 - 65177226/+86 - 013671984686Fax: +86 - 021 - 65176004Show more contact information
Room 205,No.1 Building,Hongye Mansion,Lane 515,South Xinshi Road,Hongkou District,Shanghai City
shanghai, ShanghaiChina, 200434Web Page Link: http://www.toboc.com/demeibuildingmaterialsengineeringco
dmargrout& 174 818 cable groutis a non-shrink, cementitious aggregate-free grout with a unique 2 phase shrinkage compensating mechanism. it is non-metallic and contains no chlorides with a special blend of shrinkage-reducing and plasticizing/water-reducing agents. dmargrout& 174 818 compensates for shrinkage in both the plastic and hardened states. it produces a fluid,pump-able nonshrink non-bleeding, hing-strength product .it provides corrosion protection for highly stressed steel cables.application1. use for grouting with tight clearance requirements.2. use for horizontal and vertical grouting of ducts within bonded, post-tensioned structures.3. use for grout and fill or repair voids within ducts of post-tensioning strands for corrosion protection.4. used for grouting cable anchor plates where grout s highly stressed anchorages 5. use for vacuum grouting for repair of voids in previously grouted post-tensioned tendons. data anal`ysis listitem properties appearance gray powder component portland cement wet density 2.00kg/l water-cement ratio 0.26~0.28 total chloride ions none initial setting time( gb/t1346-2001) about 4h to 12h final setting time( gb/t1346-2001) less than 24h flow cone efflux time (tb/t3192-2008) 20~35s 24h swell ratio ( tb/t3192-2008) betwween4 Percentand8 Percent compressive strength (gb/t17671-1999) 1d more than 20mpa 3d more than 35mpa 7d approximately 50mpa 28d approximately 60mpa
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Demei Building Materials Engineering Co.