BT-302 High Slump Retention Polycarboxylate Superplasticizer
Product Feature
1.Iyo inononoka kuburitsa mai doro yakakurumidza kusunungurwa kupfuura iyo yeBT-303 mai doro.Nguva yekuburitsa kazhinji mushure me30min (maererano nezvinhu izvo nguva yekuburitsa mutsauko).
2.Ne super high slump performance, inogona kurega konkrete ichidonha 2h pasina kurasikirwa.
3.Muyero wekudzikisa mvura yakaderera kazhinji haushandiswe wega, inoda kusanganiswa nemvura yekudzikisa rudzi mai doro.
4.With low viscosity uye thixotropy, inonyanya kukodzera konkrete ine mvura yakaderera simenti ratio.
Chigadzirwa Specification
| Item | Standard |
| Chitarisiko | mvura yero yakachena |
| Density(g*cm3) | 1.02-1.05 |
| PH Kukosha | 6-8 |
| Solid Contents | 50%±1.5 |
| simende fluidity mm ( | 270mm/Hr |
| Mvura inoderedza Mwero | 5% |
| chiyero chekubuda ropa | 0% |
| Pressure yekubuda ropa | 30% |
| Air Content | 3% |
| Kudonhedza kuchengetedza mm (30min) | 200mm |
| Kudonhedza kuchengetedza mm (60min) | 170mm |
| 3D Compressive simba reshiyo | 190MPa |
| 7D Compressive simba ratio | 170MPa |
| 28D Compressive simba ratio | 150Mpa |
Application
1.Inoshanda pakugadziriswa kwekongiri yesimba rekutanga, retarded kongiri, precast concrete, cast-in-place concrete, flow concrete, self-compacting concrete, mass concrete, high-performance concrete uye clear concrete, marudzi ese ezvivakwa zvemaindasitiri nevagari vemo. mu premix cast-in-place kongiri, kunyanya kune yakaderera-giredhi rekutengesa kongiri.
2.Inogona kushandiswa zvakanyanya munjanji dzinomhanya-mhanya, simba renyukireya, kuchengetedza mvura uye mapurojekiti emagetsi emagetsi, nzira dzepasi pevhu, maBridges akakura, migwagwa, zviteshi uye mawharve uye mamwe mapurojekiti makuru enyika uye akakosha.
3.Inoshanda kune marudzi ose ekugadzirwa kwemabhizimisi uye ehurumende uye yekutengesa kongiri yekusanganisa zviteshi.
Kushandisa sei
1. Ichi chigadzirwa imvura isina ruvara kana chiedza yero.Dose: Kazhinji, shandisa 0-20% doro raamai nekudzikisa mvura yaamai doro, uye sanganisa zvimwe zvidiki kugadzira mvura inoderedza mumiririri.Muyero wemujenti wekudzikisa mvura unowanzo 1% ~ 3% yehuremu hwese hwezvinhu zvekuisa simende.
2. Usati washandisa chigadzirwa ichi kana kushandura rudzi uye batch yesimende nematombo, zvinodikanwa kuita bvunzo yekuchinjika nesamende nematombo.Zvinoenderana nebvunzo, gadzira chikamu chekudzikisa mvura mumiriri.
3. Ichi chigadzirwa chinogona kushandiswa chimwechete (Kazhinji hachikwanisi kushandisa mune imwe chete) Inogona kusanganiswa nemvura inoderedza amai doro uye kuisa retading mai doro kuderedza kongiri yekudonha kurasikirwa.Kana kusanganiswa neanoshanda anobatsira kuwana admixtures ane retarder / ekutanga simba / antifreeze / kupomba mabasa.Iyo nzira yekushandisa uye mamiriro anofanirwa kutsanangurwa nekuyedza uye kusanganisa tekinoroji
4. Ichi chigadzirwa chinogona kushandiswa pamwe chete nemamwe marudzi emusanganiswa senge yekutanga simba agent, air entrainment agent, retarder, etc., uye inofanira kuongororwa isati yashandiswa.Usasanganise ne naphthalene series water reducer.
5. Concrete simenti uye musanganiswa reshiyo inofanira kusarudzwa nekuedza, Paunenge uchishandisa, yakasanganiswa uye yakayerwa mvura inofanira kuwedzerwa kana kuwedzerwa kune musanganisi wekrete panguva imwe chete.Usati washandisa, muyedzo wekusanganisa unofanirwa kuitwa kuti uve nechokwadi chemhando yekongiri
6. Kana pane kushingaira admixtures akadai nhunzi ash uye slag muchiyero kongiri, uwandu mvura-kuderedza mumiririri anofanira kuverengwa sehuwandu hwese cementing zvinhu.
Packing & Delivery
Package: 220kgs / dhiramu, 24.5 matani / Flexitank, 1000kg / IBC kana pakukumbira
Kuchengetera: Yakachengetwa painofefeterwa yakaoma yakaoma warehouse ye2-35 ℃ uye yakaputirwa yakasimba, isina kuvharwa, hupenyu hwesherufu igore rimwe.Dzivirira kubva kuzuva rakananga uye nechando
Safety Information
Ruzivo rwakadzama rwekuchengetedza, ndapota tarisa Material Safety Data Sheet.
