Polycarboxylate Superplasticizer | PCE
Fa'amatalaga o oloa:
| Aitema | Polycarboxylate Superplasticizer | ||
| PCE (Fa'aitiitia Suavai Maualuluga) | PCE (Fa'atumauina Maualalo) | PCE Pa'u | |
| Fa'aaliga | Suavai Samasama Malamalama | Suavai manino manino | Pa'u Pa'epa'e |
| Mea mautu, % | 50±1.0 | 50±1.0 | 98±1.0 |
| Malosi (23℃) (kg/m3) | 1.13±0.02 | 1.05-1.10 | 600±50 |
| PH | 6.5-8.5 | 6.5-8.5 | 9.0±1.0 |
| O lo'o iai le Kloride,% ≤ | 0.1 | 0.1 | 0.1 |
| Na2SO4 (e ala i mea mautu), % ≤ | 4.0 | 4.0 | 4.0 |
| Solubility | Solu atoatoa | ||
| Fua fa'aitiitia vai,% ≥ | 25 | ||
| Fa'apipi'iina o le Superplasticizer Fa'avae PCE | Mo le PCE vai, o le faʻapipiʻiina o le 230kg PE drum, 1100kg IBC tane poʻo le flexitank. Mo PCE Powder, o le faʻapipiʻiina o le 25 kilokalama PP lalaga ato. | ||
Fa'amatalaga o oloa:
Polycarboxylate superplasticizer (PCE), e lauiloa foi o le polycarboxylate ether superplasticizer, o se augatupulaga fou o faʻafefiloi sima maualuga. O se vailaʻau faʻaitiitia vai faʻatasi ai ma faʻatinoga sili ona lelei e tuʻufaʻatasia ai le faʻaitiitia o le vai, puipuiga o le paʻu, faʻamalosia, faʻaitiitia ma le puipuiga o le siosiomaga. O se fa'afefiloi lelei fo'i mo le sauniaina o le sima maualuga-malosi, maualuga-fa'atinoga. I le avea ai o se ituaiga o taʻutaʻua taʻutaʻua mo sima, faʻapipiʻi faʻavae PCE e mafai ona faʻaaogaina lautele i nei galuega, e pei o le faʻasaoina o le vai, eletise eletise, taulaga, nofoaafi, alalaupapa, auala tele ma faʻamau, ma isi.
Talosaga:
1. Pa'u PEC. O le pauta PCE o se pauta e tafe fua, oneone, fa'amamago. E i ai uiga o le fineness maualuga, dispersibility sili ona lelei, maualalo kasa anotusi, fetuutuunai lelei ma sima eseese, ma le faaleleia atili fluidity o sima, ma isi O se tupulaga fou o polycarboxylate ether polymer, lea e mafai ona faaaoga e avea o se superplasticizer mo sima-faavae. meafaitino. O le pauta Polycarboxylate o se mea faʻapipiʻi faʻasalalau sili ona lelei mo mea faʻapitoa e pei o gypsum ma ceramics.
2. Fa'aitiitia Suavai Maualuga. PCE fa'aitiiti vai o se fa'aoga supa supa supa. E samasama moli i foliga. E le gata i lea, e mafai ona fa'asusu atoatoa. Ole fa'aitiitia ole vai ole fa'afefiloi sima PCE e mafai ona o'o ile 25%. E masani ona faʻaaogaina i totonu o fale gaosi faʻafefiloi ma faʻapipiʻi muamua e manaʻomia ai le maualuga maualuga ma le faʻatinoga.
3. Fa'atumauina Maualuluga Slump. O le PCE-High Slump Retention o se fa'aputuga fou fou mo sima. O lo'o iai polycarboxylate ether polymers ma e fa'apitoa ona fa'atulagaina mo sima fa'afefiloi e mana'omia ai le fa'atumauina o le pa'ū, malosi maualuga ma le tumau i tau vevela. E leai se chloride, e fetaui ma SS EN 934, Seti fa'ata'ita'i/maualuga vai fa'aitiitia/superplasticizing fa'afefiloi, ma ASTM C 494 mana'oga mo Ituaiga F & G. E fetaui fo'i ma sima uma e fetaui ma tulaga fa'ata'atia a le ASTM. I le avea ai o se fa'afefiloi lelei mo le gaosiga o sima fa'afefiloi, o le PCE superplasticizer e iai le malosi e galue ai i le maualalo o le vai/sima fa'atatau ma maua pea le fa'atumauina o le fa'atupuina o le sima maualuga.
afifi: 25 kgs / taga poʻo e te manaʻo ai.
Teuina: Teu i se nofoaga matutu ma savili.
Tulaga fa'atinoina: Tulaga Fa'avaomalo.
