Nnyefe ngwa ngwa Construction Rdp Powder Eji na Nwube Nrụpụta
N'ịnọgide na "ịdị mma dị elu, nnyefe ngwa ngwa, ọnụ ahịa asọmpi", anyị ewepụtala nkwado ogologo oge na ndị na-azụ ahịa sitere na ndị si mba ofesi na ndị obodo wee nweta nkwupụta dị elu nke ndị ahịa ọhụrụ na nke oge ochie maka nnyefe ngwa ngwa Mwube Rdp ntụ ntụ ejiri na Mwube Mortar. , Na ọrụ magburu onwe ya na àgwà dị mma, na ụlọ ọrụ nke azụmahịa mba ọzọ na-egosipụta nkwenye na asọmpi, nke ndị ahịa ya ga-atụkwasị obi ma nabata ya ma na-eme ka ndị ọrụ ya nwee obi ụtọ.
Na-aga n'ihu na "Ego dị mma, Nnyefe ngwa ngwa, ọnụahịa asọmpi", anyị ewepụtala nkwado ogologo oge na ndị na-azụ ahịa si na ndị si mba ofesi na ndị obodo wee nweta nkọwa ndị ahịa ọhụrụ na nke ochie maka.China HPMC na Hydroxypropyl Methylcellulose, Anyị na-ekwe nkwa siri ike na anyị na-enye ndị ahịa niile ngwaahịa kachasị mma, ọnụahịa kachasị asọmpi na nnyefe ngwa ngwa. Anyị na-atụ anya imeri ọdịnihu mara mma maka ndị ahịa na anyị onwe anyị.
Nkọwa ngwaahịa
Polymer ntụ ntụ nwere ike agbasa (RDP)
Aha ndị ọzọ: Redispersible Emulsion Powder, RDP ntụ ntụ, VAE ntụ ntụ, Latex ntụ ntụ, dispersible polymer ntụ ntụ.
Redispersible Polymer Powder (RDP) bụ emulsion latex ntụ ntụ nke na-emepụta site na emulsion pụrụ iche na-ehichapụ mmiri, nke dabere na vinyl acetate na ethylene.
Mgbe ihichachara, VAE emulsion na-atụgharị ka ọ bụrụ ntụ ntụ ọcha nke bụ copolymer nke ethyl na vinyl acetate. Ọ bụ n'efu ma dị mfe emulsify. Mgbe chụsasịrị na mmiri, ọ Nleta a kwụsiri ike emulsion. N'inwe ụdị njirimara nke VAE emulsion, ntụ ntụ na-efu efu a na-enye mma dị ukwuu na njikwa na nchekwa. Enwere ike iji ya site na ịgwakọta ihe ndị ọzọ yiri ntụ ntụ, dị ka simenti, ájá na mkpokọta ndị ọzọ dị arọ, a pụkwara iji ya mee ihe dị ka ihe eji arụ ọrụ ụlọ na nrapado.
Redispersible Polymer Powder (RDP) na-agbaze n'ime mmiri ngwa ngwa na ngwa ngwa na-emepụta emulsion.Ọ na-eme ka ngwa ngwa dị mkpa nke ngwa ngwa akọrọ, ogologo oge mmeghe, mma mmachi na ihe ndị siri ike, obere mmiri oriri, mma abrasion na mmetụta nkwụsị.
Colloid na-echebe
mmanya olyvinyl
Ihe mgbakwunye : mineral mgbochi mgbochi
Nkọwapụta kemịkalụ
| RDP-212 | RDP-213 | |
| Ọdịdị | ntụ ntụ na-acha ọcha n'efu | ntụ ntụ na-acha ọcha n'efu |
| Nha urughuru | 80μm | 80-100μm |
| Nnukwu njupụta | 400-550g / l | 350-550g / l |
| Ọdịnaya siri ike | 98 min | 98 min |
| ntụ ọdịnaya | 10-12 | 10-12 |
| PH uru | 5.0-8.0 | 5.0-8.0 |
| MFFT | 0℃ | 5 ℃ |
Mpaghara ngwa
- mkpuchi mkpuchi
- Tile nrapado
- Mgbochi mkpuchi mgbidi dị n'èzí
| Ihe/Ụdị | RDP 212 | RDP 213 |
| Tile nrapado | ●●● | ●● |
| Ihe mkpuchi ọkụ | ● | ●● |
| Ịkwado onwe onye | ●● | |
| Putty mgbidi mpụta na-agbanwe agbanwe | ●●● | |
| Dozie ngwa agha | ● | ●● |
| Gypsum nkwonkwo na mgbawa fillers | ● | ●● |
| Tile grouts | ●● |
Njirimara igodo:
RDP nwere ike imeziwanye adhesion, ike mgbanwe na-ehulata, nkwụsị abrasion, nrụrụ. Ọ nwere ezigbo rheology na njigide mmiri, ma nwee ike ịbawanye nguzogide sag nke adhesives tile, ọ nwere ike ime ka adhesives taịlị nwere ihe ndị mara mma na-adịghị mma na putty nwere ezigbo ihe.
Atụmatụ pụrụ iche:
RDP enweghị mmetụta na preperties rheological na ọ bụ ihe na-eku ume dị ala,
General – nzube ntụ ntụ na ọkara Tg nso. Ọ bụ eminently dabara maka
imepụta ogige nke ike kacha elu.
Nkwakọ ngwaahịa:
A na-ejupụta n'ime akpa akwụkwọ nke multi-ply nwere oyi akwa dị n'ime polyethylene, nwere kilogram 25; palletized & mebie ọbọp.
20'FCL na-ebu ton 16 nwere pallets
20'FCL na-ebu ton 20 na-enweghị pallets
Nchekwa:
Chekwaa ya na ebe dị jụụ na nke kpọrọ nkụ n'okpuru 30 Celsius C ma chebe ya pụọ na iru mmiri na ịpị, ebe ọ bụ na ngwongwo ahụ bụ thermoplastic, oge nchekwa ekwesịghị gafere ọnwa 6.
ndetu nchekwa:
Ihe data a dị n'elu kwekọrọ na ihe ọmụma anyị, mana ahapụla ndị ahịa ahụ nke ọma na-enyocha ya ozugbo na nnata. Iji zere usoro dị iche iche na ihe dị iche iche dị iche iche, biko mee nyocha ọzọ tupu iji ya. Na-aga n'ihu na "Ego dị mma, Nnyefe ngwa ngwa, ọnụahịa asọmpi", anyị ugbu a eguzobewo nkwado ogologo oge na ndị na-azụ ahịa sitere na ndị si mba ofesi na nke ụlọ na nweta nkwupụta dị elu nke ndị ahịa ọhụrụ na nke emechiela maka nnyefe ngwa ngwa Construction Rdp Powder Ejiri ya na Nrụpụta Mortar, N'ịbụ nke nwere ọmarịcha ọrụ na ịdị mma, yana ụlọ ọrụ azụmaahịa mba ofesi na-egosipụta nkwado na asọmpi, nke a ga-atụkwasị obi ma nabata ya site n'aka ndị ahịa ya ma na-eme ka ndị ọrụ ya nwee obi ụtọ.
nnyefe ngwa ngwaChina HPMC na Hydroxypropyl Methylcellulose, Anyị na-ekwe nkwa siri ike na anyị na-enye ndị ahịa niile ngwaahịa kachasị mma, ọnụahịa kachasị asọmpi na nnyefe ngwa ngwa. Anyị na-atụ anya imeri ọdịnihu mara mma maka ndị ahịa na anyị onwe anyị.
