HIGH RANGE WATER REDUCER(SMF), he wai-soluble anion high-polymer uila uila.

Hoʻomohala mōʻaukala:ʻO ka hanauna mua o ka wai hoʻohaʻahaʻa wai kiʻekiʻe a me ka amine resin-based superplasticizer i hoʻomohala ʻia i nā makahiki 1960 mua. Ma muli o ka hana ʻana o ka wai hoʻohaʻahaʻa wai maʻamau e lignesulfonate i hoʻomohala ʻia i ka hopena o nā makahiki 1930, ua ʻike ʻia ʻo ia he super plasticizer. ʻO ka lua o ka hanauna kiʻekiʻe -efficiency wai hoʻemi ʻana i ka wai he amino sulfonate, ʻoiai ma ka manawa ma hope o ke kolu o ka hanauna o superplasticizer - polycarboxylic acid series. ʻO ka copolymer graft me ka sulfonic acid a me ka carboxylic acid ka mea nui loa i ke kolu o ka hanauna o ka mea hoʻohaʻahaʻa wai maikaʻi loa, a ʻo kāna hana hoʻi ʻo ia ka mea hoʻohaʻahaʻa wai kiʻekiʻe loa.

ʻAno nui:Hiki ke piʻi aku ma mua o 20%. ʻO ka nui o ka naphthalene series, melamine series a me ka wai hoʻohaʻahaʻa wai i haku ʻia e lākou, a ma waena o ka naphthalene series ka mea nui, helu no 67%. ʻO ka mea nui, ʻo ka hapa nui o nā mea hoʻohaʻahaʻa wai kiʻekiʻe e pili ana i ka naphthalene ma ke ʻano he kumu kumu. E like me ka maʻiʻo o Na2SO4 i ka naphthalene moʻo superplasticizer, hiki ke maheleia i kiʻekiʻe hoʻopaʻa 'ia huahana (Na2SO4 maʻiʻo <3%), waena hoʻonaʻauao huahana (Na2SO4 maʻiʻo 3% -10%) a me ka haʻahaʻa noonoo huahana (Na2SO4 maʻiʻo> 10%). ʻO ka hapa nui o nā mea kanu naphthalene superplasticizer synthesis ka hiki ke hoʻomalu i ka ʻike o Na2SO4 ma lalo o 3%, a hiki i kekahi mau ʻoihana holomua ke hoʻomalu i ka ʻike o NA2SO4 ma lalo o 0.4%.

ʻO ka Naphthalene series of water reducing agent ka mea nui loa i ko mākou ʻāina, ʻo ka mea hoʻohana nui loa e hoʻemi ai i ka wai (ʻoi aku ma mua o 70% o ka nui o ka wai hoʻohaʻahaʻa wai), ka mea i ʻike ʻia e ka nui o ka hoʻohaʻahaʻa wai wai (15% ~ 25%), ʻaʻohe ea, liʻiliʻi ka hopena i ka manawa hoʻonohonoho, ʻano kūpono kūpono me ka sima, hiki ke hoʻohana ʻia me nā mea hoʻohui like ʻole. Hoʻohana pinepine ʻia ka Naphthalene superplasticizer no ka hoʻomākaukau ʻana i ke kaʻa me ka mobility kiʻekiʻe, ka ikaika kiʻekiʻe a me ka hana kiʻekiʻe. ʻOi aku ka wikiwiki o ka hāʻule ʻana o ke koki me ka naphthalene superplasticizer. Eia kekahi, pono e hoʻomaikaʻi ka adaptability o ka naphthalene series water reducing agent a me kekahi sima.

Nā waiwai:kiʻekiʻe ka pono wai ho'ēmi 'oihana i ka ikaika dispersion hopena ma ka sima, hiki nui hoʻomaikaʻi i ke kahe o ka sima hui a me ka slump slump, oiai nui hoemi i ka wai hoʻohana, nui hoʻomaikaʻi i ka workability o ke kaʻa. Akā ʻo kekahi superplasticizer e hoʻolalelale i ka nalo ʻana o ke kaila, ʻoi aku ka nui o ka hui ʻana e kahe ka wai. ʻAʻole hiki ke hoʻololi i ka manawa hoʻonohonoho paʻa, a he hopena liʻiliʻi ke hoʻopaneʻe i ka wā i nui ke ʻano (ma luna o ka hoʻohui ʻia ʻana), akā ʻaʻole e hoʻopaneʻe i ka ulu ʻana o ka ikaika o ka paʻa paʻa.

Hiki iā ia ke hōʻemi nui i ka hoʻohana ʻana i ka wai a hoʻomaikaʻi nui i ka ikaika o ke konima i nā makahiki like ʻole. Ke hoʻomau mau ʻia ka ikaika, hiki ke mālama ʻia ka sima e 10% a ʻoi aku paha.
He liʻiliʻi ka maʻiʻo o ka chloride ion, ʻaʻohe hopena corrosion ma ka pahu kila. Hiki iā ia ke hoʻonui i ka impermeability, freeze-thaw resistance a me ka corrosion resistance o ke kaʻa, a hoʻomaikaʻi i ka lōʻihi o ka lāʻau.

HOOLAHA:
1, He kūpono no nā ʻano hana ʻenehana a me nā hana kīwila, mālama wai, ka lawe ʻana, ke awa, ka ʻenekinia aupuni precast a hoʻolei ʻia i loko o ka wahi.
2, He kūpono no ka ikaika kiʻekiʻe, ka ikaika kiʻekiʻe kiʻekiʻe a me ka ikaika waena, a me nā koi o ka ikaika mua, ke kūpaʻa hau haʻahaʻa, ka nui o ka wai.
3, He kūpono no ka hoʻomaʻamaʻa ʻana i nā lālā o ka mahu.
4, He kūpono no nā ʻano hui like ʻole o nā ʻāpana hoʻoikaika hoʻemi wai (Master Batch).

Hoʻopili: 25kg / ʻeke

Ka mālama ʻana: Mālama ʻia i loko o kahi paʻa maikaʻi, kūpaʻa māmā, a pale i ka maʻu.