Overview of Concrete Additive Polycarboxylate Superplasticizer PCE Powder

Concrete Additive Polycarboxylate Superplasticizer PCE Powder 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 Concrete Additive Polycarboxylate Superplasticizer PCE Powder

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 Concrete Additive Polycarboxylate Superplasticizer PCE Powder

Polycarboxylate Superplasticizer PCE Powder– Key Parameters

Féach agus Cineál Fisiciúil

This product comes as a free-flowing white or light yellow powder. It has no solid odor and blends quickly with water.

Ábhar Gréasáin láidir

The solid web content is at least 98%. This high focus suggests you use less material to get solid outcomes.

Praghas Laghdú Uisce

It minimizes water need by approximately 30– 40%. Less water aids produce stronger, coincréit níos dlúithe gan inoibritheacht a shedding.

Coinneáil Chun donais

Concrete mixed with this additive keeps its depression for a long time. Also after 60– 90 nóiméad , the mix remains easy to place and pump.

Neart Comhbhrúiteach

Concrete gains strength rapidly. Ag 1 lá , strength rises by about 140– 180% contrasted to typical blends. Le 28 laethanta , it can reach 120– 130% of standard stamina.

Ábhar Clóiríd

The chloride ion material is really reduced– níos lú ná 0.1%. This makes it risk-free for usage in strengthened concrete. It will certainly not cause steel rust.

Luach pH

When dissolved in water (ag 10% fócas), the solution has a pH in between 6.0 agus 8.0 . This neutral range is gentle on concrete and various other materials.

Dosage Suggestion

Common dose is 0.1– 0.3% de réir meáchain coincréite. The specific amount depends on the sort of cement, teocht, agus éifeachtacht inmhianaithe. Always examination prior to major usage.

Comhoiriúnacht

This PCE powder functions well with the majority of Portland concretes and extra products like fly ash or slag. It additionally mixes smoothly with various other common admixtures.

Pacáistiú agus Stóráil

It is packed in 25 kg multi-layer paper bags with a moisture-proof internal liner. Siopa i tirim go hiomlán, áit iontach. Coinnigh málaí daingnithe nuair nach bhfuil siad á n-úsáid. Avoid contact with water or moisture to avoid clumping.

Applications of Concrete Additive Polycarboxylate Superplasticizer PCE Powder

Feidhmchláir Polycarboxylate Superplasticizer (CTP) Powder in Concrete

Coincréite Ardfheidhmíochta Déanta Éasca

Superplasticizer polycarboxylate (CTP) powder is a vital additive utilized to enhance concrete performance. It helps in reducing the quantity of water required while maintaining the mix convenient. Cúiseanna seo níos cumhachtaí, much more resilient concrete without added initiative.

Where PCE Powder Is Utilized

Builders utilize PCE powder in several sorts of jobs. Oibríonn sé go maith i gcoincréit réamh-mheasctha, where lengthy transportation times call for stable circulation. It also suits precast concrete because it accelerates manufacturing and enhances surface area coating. In high-strength concrete, PCE permits reduced water-cement proportions, which directly boosts compressive strength. Self-compacting concrete counts on PCE as well– it flows easily into limited rooms without vibration.

Advantages You Can Rely On

Creataí níos cumhachtaí : Much less water means denser concrete and higher strength.
Inoibritheacht níos fearr : The mix remains liquid longer, making placement less complicated.
Boosted surface : Surface areas come out smoother with less defects.
Coigilteas costais praghais : You make use of less cement or accomplish more with the same quantity.

PCE powder additionally cuts down on blood loss and partition. This maintains the mix attire from beginning to end. It functions well with various concretes and other admixtures. Fiú i aimsir te nó fuar, it supplies consistent outcomes.

Basic to Utilize, Torthaí Iontaofa

Simply add PCE powder throughout batching. Comply with the suggested dose based on your mix layout. It liquifies quickly and blends uniformly. Níl aon trealamh speisialta ag teastáil. Contractors value how it simplifies intricate pours and lowers rework. Whether you’re developing bridges, ard-arduithe, or below ground frameworks, PCE powder assists you fulfill modern-day requirements with self-confidence.

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 Concrete Additive Polycarboxylate Superplasticizer PCE Powder

Ceisteanna Coitianta Maidir le Superplasticizer Polycarboxylate (CTP) Púdar

What is PCE powder used for?

Is breiseán coincréite ardfheidhmíochta é púdar PCE. It helps reduce the amount of water needed in concrete mixes. Déanann sé seo an coincréit níos láidre agus níos marthanaí. Builders use it to improve workability without adding extra water.

How does PCE powder work?

PCE powder works by dispersing cement particles evenly in the mix. This stops the particles from clumping together. Mar thoradh air sin, the concrete flows better and becomes easier to place. The chemical structure of PCE allows it to coat the cement particles and keep them apart.

Can I use PCE powder with other additives?

Tá, you can often use PCE powder with other concrete additives. But you must test the combination first. Some additives may react poorly with PCE. Always follow the manufacturer’s instructions and run small-scale trials before full use.

What is the right dosage for PCE powder?

Raonta an dáileog tipiciúil ó 0.1% chuig 0.3% de réir meáchain stroighne. The exact amount depends on your mix design and desired results. Too much PCE can cause too much slump or segregation. Start with a low dose and adjust based on performance.

Conas ba chóir dom púdar PCE a stóráil?

Store PCE powder in a cool, áit thirim. Coinnigh sé ar shiúl ó thaise agus solas díreach. Bain úsáid as coimeádáin séalaithe chun clumping a chosc. Má fhaigheann an púdar fliuch, it may lose effectiveness or become hard to mix. Always check the expiration date before use.