Enhanced Surface Finish: Zêdekirinên mîna ajansên hewayê bi rêgirtina li ber kêmasiyên mîna şikestinê dikarin dawîn û xuyabûna betonê baştir bikin., hingivîn, an tozkirina rûberê, temînkirina aramî, surface-pola profesyonel.

Specification of Sodium Naphthalene Sulfonate Concrete Admixture as High Range Water Reducer

Spec of Sodium Naphthalene Sulfonate Concrete Admixture

Berhevoka Berhem

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 Includes

This admixture minimizes water material by 15% ber 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.

Taybetmendiyên Teknîkî

– Xuyabûnî: Brown or yellow powder
– Madeya hişk: Kêmtirîn 92%.
– nirxa pH (20% çare): 7– 9.
– Rêjeya kêmkirina avê: ≥ 20%.
– Compressive toughness proportion: 1-day ≥ 140%, 3-day ≥ 130%, 7-day ≥ 125%, 28-day ≥ 120%.
– Materyalên hewayê: ≤ 3.0%.
– Naveroka webê ya Chloride ion: ≤ 0.1%.

Standardên Bikaranîna

Lêzêdekirin 0.5% ber 1.0% of the concrete weight. Bi kêmanî bi berfirehî tevlihev bikin 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.

Ewlehî û ewlehî û Handling

Li seranserê destwerdanê cil û bergan û parastina çavan li xwe bikin. Pêşîlêgirtina qirêjiya nefesê. Destên cilşûştinê piştî karanîna. Ji destê ciwanan dûr bixin. 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

Naftalîn sulfonat xwê (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, betonê dentir. Building contractors make use of SNF when they require high stamina or low permeability.

Trick Di Avahî Û Avakirinê de Bikaranîn

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.

In ready-mix plants, 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, bendavên, û piran, 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.

Profîla Pargîdaniyê

Em rêberê gerdûnî ne di betonê sivik û çareseriyên kefên endezyarî yên pêşkeftî de. Li cîhanê ji bo pabendbûna xwe ya lêkolînê tê zanîn, nûkirinî, û pisporiya sepandî, me ji destpêka sala 2012-an ve çareseriyên kefên endezyarî peyda dikin.

Em dikarin li çaraliyê cîhanê hilberên pêvekirî yên betonê yên bi qelîte û hilberên pêvekirî peyda bikin.

Pargîdanî xwedan beşa teknîkî ya profesyonel û beşa çavdêriya kalîteyê ye, laboratûwarek baş-pêkhatî, û bi alavên ceribandinê yên pêşkeftî û navenda karûbarê xerîdar a piştî firotanê ve hatî çêkirin.

Ger bala we dikişîne, ji kerema xwe xwe azad hîs bikin û bi me re têkilî daynin.

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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

Naftalîn sulfonat sodyûm ji bo çi di betonê de tê bikar anîn?

Ev pêvek wekî kêmkerek avê ya bilind-bilind dixebite. It helps cut down the amount of water needed in concrete mixes. Kêm av tê wateya bihêztir, more durable concrete without losing workability.

Çawa ew hêza betonê çêtir dike?

Bi kêmkirina naveroka avê, tevlîhev rêjeya av-çîmentoyê kêm dike. A lower ratio leads to higher compressive and tensile strength. The concrete also becomes denser and less porous over time.

Ma ew dikare bi pêvekên din re were bikar anîn?

Erê, it often works well with air-entraining agents or retarders. Lê divê hûn pêşî berhevokan biceribînin. Some mixes may react poorly if not properly balanced. Her gav rêwerzên hilberîner bişopînin.

Ma ew bandorê li dema sazkirinê dike?

It usually has little impact on initial setting time. Di hin rewşan de, it might slightly delay hardening. If your project needs faster or slower setting, you can adjust the mix with other additives.

Ma ew ewleh e ku meriv bike?

The powder form can irritate skin, çavên, û pişikê. Gûlan li xwe bikin, berçavk, and a mask when handling it. Li cîhek zuha û dûr ji şilbûnê hilînin. Keep containers sealed when not in use to avoid clumping or degradation.