Overview of Construction PCE Polycarboxylic Acid Concrete Water Reducing Agent for Pumped Concrete

Construction PCE Polycarboxylic Acid Concrete Water Reducing Agent for Pumped Concrete represents the third generation of water-reducing agents following lignin and naphthalene-based types, ag cuimsiú buaic na teicneolaíochta nua-mheasctha coincréite. Fostaíonn an táirge seo dearadh struchtúir mhóilíneach chun cinn agus déantar é a shintéisiú trí phróisis pholaiméirithe, mar thoradh ar ghníomhaire ardfheidhmíochta laghdaithe uisce le struchtúr móilíneach cosúil le cíor. Baintear amach scaipeadh cáithníní stroighne trí éifeacht bhac steric chumhachtach, feabhas suntasach a chur ar inoibritheacht agus airíonna tógála coincréite. Is é an t-ábhar lárnach roghnaithe chun ardfheidhmíocht a fhoirmiú, ard-neart, agus coincréit ard-mharthanachta.

Features of Construction PCE Polycarboxylic Acid Concrete Water Reducing Agent for Pumped Concrete

1. Ráta Ard-Laghdú Uisce: A bhaint amach suas go dtí 40% laghdú uisce, ídiú uisce in aghaidh an aonaid toirte coincréit a ísliú go suntasach agus bonn láidir a sholáthar chun coincréit ard-neart agus ultra-ard-neart a tháirgeadh (C60 agus os a chionn).

2. Coinneáil Slump Den scoth: rialaíonn teicneolaíocht coinneála lag-scaoileadh uathúil caillteanas lagaithe go héifeachtach, dea-inoibritheacht agus pumpability a chothabháil le haghaidh 1-2 uair an chloig. Comhlíonann sé seo éilimh iompair agus tógála fad-achair le linn séasúir ardteochta.

3. Dosage íseal, éifeachtacht ard: I gcomparáid le laghdaitheoirí uisce traidisiúnta, éilíonn sé dáileog níos ísle (go hiondúil 0.15%-0.3% de réir meáchain na n-ábhar cementitious) agus feidhmíocht shuntasach á seachadadh, buntáistí eacnamaíocha agus comhshaoil ​​níos fearr a thairiscint.

4.  Inoiriúnaitheacht Superior: Ag luí le brandaí stroighne éagsúla agus admixtures mianraí (e.g., fuinseog eitilt, púdar mianraí, múch shilice), aghaidh a thabhairt go héifeachtach ar shaincheisteanna coitianta amhail fuiliú agus deighilt i gcoincréit.

5.  Glas agus Éicea-chairdiúil: Saor ó shubstaintí díobhálacha cosúil le formaildéad agus nítrítí le linn táirgeadh, neamhdhíobhálach do dhaoine, neamhdhíobhálach don chomhshaol, agus comhlíonann siad na riachtanais tógála glasa agus forbartha inbhuanaithe.

6. Feabhsú ar Neart Suntasach: A bhaint amach a 10%-15% laghdú ar úsáid stroighne le haghaidh neart comhionann, nó méaduithe go suntasach ar neart coincréite ag gach aois leis an ábhar stroighne céanna.

7. Marthanacht Coincréite Feabhsaithe: Íslíonn sé comhéifeacht idirleata clóiríde go héifeachtach, laghdaíonn crapadh agus creep, agus feabhsaíonn sé neamh-thréscaoilteacht coincréite go suntasach, friotaíocht reo-leá, agus friotaíocht carbónúcháin, saol seirbhíse struchtúrach a leathnú.

Parameters of Construction PCE Polycarboxylic Acid Concrete Water Reducing Agent for Pumped Concrete

Achoimre Táirge

This PCE polycarboxylic acid concrete water minimizing agent is produced pumped concrete. It gives strong efficiency in workability, déineacht, agus sturdiness. The item fulfills contemporary building and construction requires with reputable outcomes on site.

Main Technical Parameters

• Ábhar soladach: 40% ± 1%
• Dlús (20 °C): 1.06– 1.10 g/cm ³ pH worth
• ( 20 °C, 10% rogha): 5.0– 7.0
• Ráta laghdaithe uisce: ≥ 25%
• Air web content: ≤ 3.0%
• Comhréir toughness comhbhrúite:
  • 1-lá: ≥ 180%
  • 3-lá: ≥ 170%
  • 7-lá: ≥ 150%
  • 28-lá: ≥ 130%
• Coinneáil cor chun donais (ag 1 uair an chloig): ≥ 180 mm
• Setting time difference:
  • Initial setting:– 60 chuig +90 nóiméad
  • Final setting:– 60 chuig +90 nóiméad

Gnéithe Rúnda

The representative reduces water make use of without losing workability. This aids keep the concrete flowable during pumping. It additionally increases very early and lasting strength. The mix stays steady gradually, so downturn loss remains reduced. It works well with various concretes and various other admixtures. The item has low air entrainment, which sustains thick, strong concrete. It does not cause rust and is secure for steel support.

Caighdeáin Úsáide

Cuir 0.15% chuig 0.30% of the representative by weight of cement. Adjust dose based upon job needs, materials utilized, and weather. Constantly run a trial batch prior to full usage. Mix extensively for best results. Store i iontach, limistéar tirim go hiomlán i bhfad ó sholas na gréine díreach. Coimeád an coimeádán daingnithe nuair nach bhfuil sé in úsáid.

Applications of Construction PCE Polycarboxylic Acid Concrete Water Reducing Agent for Pumped Concrete

Applications of Building PCE Polycarboxylic Acid Concrete Water Decreasing Agent for Pumped Concrete

Inoibritheacht agus Ciorcadú Treisithe

PCE polycarboxylic acid water reducing representatives considerably boost the flow of pumped concrete. They assist the mix stay smooth and very easy to relocate via pipelines without blocking. This makes pouring faster and more reputable on website.

Ábhar Uisce Laghdaithe, Greater Toughness

These agents reduced the amount of water needed in the mix. Much less water indicates more powerful concrete once it solidifies. Building contractors improve compressive strength without adding extra concrete or altering other materials.

Steady Efficiency With Time

PCE-based additives maintain concrete workable for longer periods. Also in heat or during long runs, the mix does not shed its fluidity also promptly. This stability assists prevent delays and makes certain regular placement.

Reduced Segregation and Blood Loss

The representative holds the mix with each other well. Sand, gairbhéal, and concrete remain evenly blended. Water does not rise to the surface, so the final product looks cleaner and carries out much better.

Suitable for Facility Jobs

Because of its high efficiency, this water reducer works well in tall buildings, sleachta, and other work that require high-pressure pumping. It deals with tight rooms and thick support efficiently.

Eco-Friendly and Reliable

Making use of less water and cement cuts waste and reduces carbon influence. The representative likewise mixes quickly into typical batching systems. Níl aon trealamh speisialta ag teastáil, which conserves time and price.

Ag brath ar Ar fud an Mhargaidh

Professionals and engineers choose PCE polycarboxylic acid reducers for significant infrastructure jobs. Their track record consists of bridges, ard-arduithe, and precast elements where reliability matters most.

Próifíl na Cuideachta

Is muidne an ceannaire domhanda i gcoincréit éadrom agus réitigh cúr ard-innealtóireachta. Aithnid go domhanda as a thiomantas do thaighde, nuálaíocht, agus saineolas feidhmeach, tá réitigh cúr innealtóireachta á gcur ar fáil againn ó thús na bliana 2012.

Is féidir linn meascán coincréite d'ardchaighdeán agus táirgí a bhaineann le coincréit cúr a sholáthar ar fud an domhain.

Tá roinn theicniúil ghairmiúil agus roinn maoirseachta cáilíochta ag an gcuideachta, saotharlann dea-fheistithe, agus atá feistithe le trealamh tástála chun cinn agus ionad seirbhíse do chustaiméirí iar-díolacháin.

Má tá suim agat, bíodh leisce ort agus déan teagmháil linn.

Íocaíocht

T/T, Aontas Iarthar, Paypal, Cárta Creidmheasa etc.

Loingsiú

Trí aer, cois farraige, trí chur in iúl, de réir mar a iarrann custaiméirí.

5 FAQs of Construction PCE Polycarboxylic Acid Concrete Water Reducing Agent for Pumped Concrete

Ceisteanna Coitianta Maidir le Gníomhaire Laghdaithe Uisce Aigéad Polacarbocsaileach PCE le haghaidh Coincréite Pumpáilte

Cad a úsáidtear an táirge seo le haghaidh?

This product is a high-performance water reducer. It helps make concrete easier to pump by improving flow and workability. You add it to the mix before pouring. It reduces the amount of water needed while keeping strength high.

How does it improve pumpability?

The agent keeps cement particles from clumping together. This creates a smoother, more fluid mix. The concrete moves easily through pipes without blocking or separating. Less friction means less pressure during pumping.

An féidir é a úsáid le meascáin eile?

Tá, ach tástáil ar dtús. Always check compatibility with air-entraining agents, retarders, nó luasairí. Mixing without testing may cause unexpected results like poor setting or reduced strength.

Cad é an dáileog ceart?

Braitheann an dáileog ar an gcineál stroighne, dearadh meascán, agus coinníollacha fostaíochta. Tá úsáid tipiciúil 0.15% chuig 0.30% de réir meáchain stroighne. Tosaigh le baisc bheag. Adjust based on slump and flow tests. Too much can cause bleeding or delay setting.

An ndéanann sé difear do neart coincréite?

It usually increases strength. By cutting water content, the water-cement ratio drops. A lower ratio means denser, coincréit níos láidre. Strength gains are clear at 7 agus 28 days if curing is done right.