DOPU-201 Eco-ushamwari Hydrophobic Polyurethane Grouting Material
DOPU-201 Eco-ushamwari Hydrophobic Polyurethane Grouting Material
NHANGANYAYA
DOPU-201 ane eco ushamwari kuroorwa zvinoriumba hydrophobic polyurethane grouting zvinhu. grouting zvinhu ichi makemikari ari zvinoberekwa zvakaitwa sanganisa polyols uye isocyanate, uye magumo-dzavhara ne isocyanate. The acho anogona sei nokukurumidza nemvura, ayo vhoriyamu Kunowedzera, kuti aumbe mvura-insoluble achipupuma furo. Izvi zvinhu haagoni isapinda plugging chete, asi anewo mumwe chisimbiso uye Kudzikamiswa maturo. Rave kushandiswa chaizvo pevhu tunnels, mvura conservancy uye hydropower, pevhu garaji, mapaipi nezvimwe minda isapinda leakage-plugging.
DZICHIBUDA
A. Good hydrophobicity uye nemakemikari pakusimba.
B. With guru permeation nharaunda, solidification vhoriyamu reshiyo uye yakakwirira mvura maitiro rate.Reacting nemvura kunogona kusunungura yakawanda kuwedzera nevezera iyo kuvaparadzanisa slurry kuti diffuse kuna kudzika mutswe yokuumba yakaoma nenzvimbo.
C. Good makemikari ngura nemishonga pamusoro acid, alkali uye zvinoita zvokufembedzwa.
D. The bemhapemha iri chechetere, kusakara nemishonga uye makasunungurwa kubva chakuvhuvhu.
E. Excellent adhesion kongiri chawo nezvimwe zvokuvakisa.
F. The viscosity uye panovira nguva zvinogona kugadziridzwa maererano ouinjiniya zvinodiwa.
Typical INDEX
|
chinhu |
indekisi |
|
Kutarisika |
Tan njenjemera mvura |
|
Density / g / cm3 |
1.05-1.25 |
|
Viscosity / mpa · s (23 ± 2 ℃) |
400-800 |
|
Kuronga nguva imwe / s |
≤420 |
|
Solid kugutsikana /% |
≥78 |
|
Anopupuma zvazvingava /% |
≥1500 |
|
Compressive simba / MPa |
≥20 |
|
PS: Kuronga nguva zvinogona kugadziridzwa maererano mutengi zvinodiwa; |
|
UITE
A. Kuzadza musono chisimbiso uye isapinda anticorrosive unhani reMvura tangi, mvura shongwe, bhesimendi, pekugara uye nezvimwe zvivako;
B. ngura kudzivirira simbi uye kongiri nenyere rukoko uye simbi mamiriro;
C. Foundation chisimbiso pamusoro pevhu tunnels uye zvivako pasi dustproof kurapwa;
D. The Simbiso nokusimbisa zviri deformation vazvo, kuvakwa mapfundo STRUCTURAL makatsemuka pakuvaka;
E. Kuiswa chisimbiso leakage uye chisimbiso pamusoro zvengarava, wharves, piers, madhamu uye hydropower pazviteshi, etc;
F. Wall kudzivirirwa uye achigarira maoko plugging mu Geological kuchera, mvura anosarudza plugging ari mafuta vanozivikanwa uye mvura chemabhazi-iri pakati pangu, etc.
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