FC-R20L Polymer okpomọkụ retarder
Retarder na-enyere aka ịgbatị oge ịgbasa ciment slurry iji mee ka ọ na-agbapụta, nke, ya mere, na-eme ka oge mgbapụta zuru ezu maka ọrụ ciment dị mma.
• FC-R20L bụ ụdị organic phosphonic acid ọkara-obere okpomọkụ retarder.
• FC-R20L nwere ike ịgbatị oge siri ike nke ciment slurry, na-enwe oge siri ike, ọ nweghịkwa mmetụta na njirimara ndị ọzọ nke ciment slurry.
• FC-R20L na ọdabara na slurry nkwadebe nke ọhụrụ mmiri, nnu mmiri na oké osimiri mmiri.
| Ngwaahịa | Otu | Akụkụ | Oke |
| FC-R20L | Retarder LT-MT | Org-phosphonate | 30 ℃-110 ℃ |
| Ihe | Index |
| Ọdịdị | Mmiri mmiri na-enweghị atụ |
| Njupụta, g/cm3 | 1.05 ± 0.05 |
| Ihe | Ọnọdụ ule | Index | |
| Ịrụ ọrụ siri ike | Nkwekọrịta izizi, (BC) | 80℃/45min, 46.5MPa | ≤30 |
| Oge mgbanwe 40-100 BC | ≤40 | ||
| Adjustability nke ndim oge | Enwere ike idozi | ||
| Linearity siri ike | Nkịtị | ||
| Mmiri mmiri efu (%) | 80 ℃, nrụgide nkịtị | ≤1.4 | |
| Ike mkpakọ 24h (MPa) | 80 ℃, nrụgide nkịtị | ≥14 | |
| "G" simenti 800g, Fluid ọnwụ njikwa FC-610L 50g, Retarder FC-R20L 3g, Ọhụrụ mmiri 308g, Defoamer FC-D15L 4g. | |||
Concrete retarders bụ ngwakọta nke na-ebelata usoro kemịkalụ nke hydration nke mere na ihe ahụ na-anọgide na plastik ma na-arụ ọrụ ruo ogologo oge, a na-eji retarders emeri mmetụta na-arịwanye elu nke okpomọkụ dị elu na-eguzobe ihe onwunwe nke ihe na ihu igwe ọkụ.Retarder nwere ike ịgbatị oge ịgbatị ciment slurry nke ọma iji hụ na ọrụ ciment na-aga nke ọma.Foring chemicals nwere FC-R20L, FC-R30S na FC-R31S usoro ga-eji dị iche iche ngwa.
Q1 Gịnị bụ isi ngwaahịa gị?
Anyị na-emepụta nke ọma mmanụ cimenting na mkpọpu ihe mgbakwunye, dị ka mmiri mmiri njikwa, retarder, dispersant, mgbochi gas Mbugharị, deformer, spacer, flushing mmiri mmiri na wdg.
Q2 Ị nwere ike ịnye sample?
Ee, anyị nwere ike ịnye ihe nlele efu.
Q3 Ị nwere ike hazie ngwaahịa?
Ee, anyị nwere ike ịnye gị ngwaahịa dịka ihe ị chọrọ.
Q4 Kedu mba ndị isi ahịa gị si?
North America, Asia, Europe na mpaghara ndị ọzọ.
