Addittivi tal-Konkrit Ħfief | Aġenti tar-ragħwa ta 'prestazzjoni għolja għall-konkrit ċellulari
PARAMETRI TAL-PRODOTT
Deskrizzjoni
Overview of Sodium Naphthalene Sulfonate Concrete Admixture as High Range Water Reducer
Sodium Naphthalene Sulfonate Concrete Admixture as High Range Water Reducer is chemical compounds added to concrete mixtures to improve various properties of the material, bħall-ħidmabbiltà, saħħa, durabilità, u l-ħin tat-tqaddid. Dawn l-addittivi jinkludu plastiċizzanti, retarders, aċċeleraturi, aġenti li ma jgħaddix ilma minnu, u aġenti li jġorru l-arja, kull wieħed iddisinjat biex jissodisfa ħtiġijiet speċifiċi fil-produzzjoni tal-konkrit. L-addittivi tal-konkrit huma komunement użati kemm fil-kostruzzjoni kummerċjali kif ukoll residenzjali, kif ukoll fil-produzzjoni tal-konkos precast u lest. Billi ttejjeb il-prestazzjoni u l-kwalità tal-konkos, dawn l-addittivi jgħinu biex itejbu l-effiċjenza ġenerali tal-proġetti ta 'kostruzzjoni filwaqt li jiżguraw id-durabilità u l-lonġevità tal-istruttura lesta. Huma faċli biex jiġu inkorporati fit-taħlita u jipprovdu soluzzjonijiet kosteffettivi għall-ottimizzazzjoni tal-proprjetajiet tal-konkrit f'firxa wiesgħa ta 'applikazzjonijiet.
Characteristics of Sodium Naphthalene Sulfonate Concrete Admixture as High Range Water Reducer
Qawwa Mtejba: L-addittivi tal-konkrit jistgħu jżidu b'mod sinifikanti s-saħħa kompressiva tal-konkrit, jagħmilha aktar reżistenti għall-pressjoni u l-istress. Dan jiżgura l-lonġevità u d-durabilità tal-istrutturi, titnaqqas il-probabbiltà ta 'qsim jew falliment.


Specification of Sodium Naphthalene Sulfonate Concrete Admixture as High Range Water Reducer
Spec of Sodium Naphthalene Sulfonate Concrete Admixture
Sommarju tal-Prodott
Sodium naphthalene sulfonate is a high-range water-reducing admixture utilized in concrete. It enhances workability without including added water. This item helps produce strong, long lasting concrete with far better circulation and coating.
Trick Jinkludi
This admixture minimizes water material by 15% biex 25%. Less water implies higher stamina and lower permeability. The concrete collections generally and acquires toughness swiftly. It functions well in both hot and cold weather condition. You can use it in ready-mix, precast, and site-mixed concrete.
Speċifikazzjonijiet Tekniċi
– Dehra: Brown or yellow powder
– Materjal solidu: Minimu 92%.
– valur pH (20% soluzzjoni): 7– 9.
– Rata ta' tnaqqis tal-ilma: ≥ 20%.
– Compressive toughness proportion: 1-day ≥ 140%, 3-day ≥ 130%, 7-day ≥ 125%, 28-day ≥ 120%.
– Materjal tal-arja: ≤ 3.0%.
– Kontenut tal-web tal-jone tal-klorur: ≤ 0.1%.
Standards ta' Użu
Żid 0.5% biex 1.0% of the concrete weight. Mix extensively for at the very least 1 min after including. Readjust dose based upon job demands and examination outcomes. Constantly follow regional building regulations and criteria. Do not mix with various other admixtures unless compatibility is validated. Store in a dry area far from moisture. Maintain secured when not in use.
Sigurtà u sigurtà u Immaniġġjar
Ilbes għata tal-ilbies tal-idejn u difiża tal-għajnejn matul l-immaniġġjar. Prevenzjoni tan-nifs ħmieġ. Ħaslu l-idejn wara l-użu. Żomm fejn ma jintlaħaqx miż-żgħażagħ. In situation of contact with eyes, wash promptly with water. Describe the safety information sheet for full details.

Applications of Sodium Naphthalene Sulfonate Concrete Admixture as High Range Water Reducer
Applications of Sodium Naphthalene Sulfonate as a High-Range Water Reducer
Why It’s Made use of in Concrete
Salt naphthalene sulfonate (SNF) is an usual high-range water reducer. It aids reduced the quantity of water needed in concrete mixes. Much less water means more powerful, konkrit aktar dens. Building contractors make use of SNF when they require high stamina or low permeability.
Trick Utilizes in Building And Construction
SNF works well in precast and prestressed concrete. These items require quick strength gain and smooth surface areas. SNF gives both. It likewise boosts workability without adding extra water. That makes it easier to place and complete the concrete.
F'pjanti lesti, SNF maintains concrete liquid throughout long runs. The mix stays workable yet does not lose stamina. Specialists depend on this for large tasks far from the plant.
High-rise buildings frequently make use of SNF too. Pumping concrete up lots of floors needs a flowable mix. SNF offers that circulation while keeping water web content low. This avoids weak spots and cracking.
Special Jobs and Conditions
SNF works in heat. Heats can make concrete set too quickly. SNF slows this down a little and keeps consistency. Employees obtain even more time to place and finish the slab.
It likewise matches undersea positionings. The mix should hold together without rinsing. SNF helps bind the materials securely, even when immersed.
For tunnel cellular linings, digi, u pontijiet, toughness issues most. SNF improves long-lasting performance by cutting water-cement ratios. That results in less shrinking and far better resistance to chemicals.
Essential Note: Constantly comply with dosage standards. Too much SNF may cause too much downturn or hold-up setting. Correct testing ensures the most effective results for each and every task.
Profil tal-Kumpanija
Aħna l-mexxej globali fil-konkrit ħafif u soluzzjonijiet avvanzati tal-fowm ta 'inġinerija. Magħruf globalment għall-impenn tiegħu għar-riċerka, innovazzjoni, u kompetenza applikata, ilna nipprovdu soluzzjonijiet ta 'fowm inġinerija mill-bidu tal-2012.
Nistgħu nipprovdu taħlita ta 'konkrit ta' kwalità għolja u prodotti relatati mal-konkrit tal-fowm mad-dinja kollha.
Il-kumpanija għandha dipartiment tekniku professjonali u dipartiment ta 'superviżjoni tal-kwalità, laboratorju mgħammar tajjeb, u mgħammra b'tagħmir ta 'ttestjar avvanzat u ċentru ta' servizz għall-konsumatur ta 'wara l-bejgħ.
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5 FAQs of Sodium Naphthalene Sulfonate Concrete Admixture as High Range Water Reducer
Frequently Asked Questions About Sodium Naphthalene Sulfonate Concrete Admixture
What is sodium naphthalene sulfonate used for in concrete?
This admixture works as a high-range water reducer. It helps cut down the amount of water needed in concrete mixes. Inqas ilma jfisser aktar b'saħħtu, more durable concrete without losing workability.
Kif ittejjeb is-saħħa tal-konkrit?
Billi tnaqqas il-kontenut ta 'ilma, the admixture lowers the water-cement ratio. A lower ratio leads to higher compressive and tensile strength. The concrete also becomes denser and less porous over time.
Jista 'jintuża ma' taħlitiet oħra?
Iva, it often works well with air-entraining agents or retarders. But you must test combinations first. Some mixes may react poorly if not properly balanced. Dejjem segwi l-linji gwida tal-manifattur.
Jaffettwa l-ħin tal-issettjar?
It usually has little impact on initial setting time. F'xi każijiet, it might slightly delay hardening. If your project needs faster or slower setting, you can adjust the mix with other additives.
Huwa sikur biex timmaniġġa?
The powder form can irritate skin, għajnejn, u pulmuni. Ilbes ingwanti, gogils, and a mask when handling it. Aħżen f'post niexef 'il bogħod mill-umdità. Keep containers sealed when not in use to avoid clumping or degradation.
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