Overview of PCE Polycarboxylate Polymer Ether Superplasticizer Concrete Additive

PCE Polycarboxylate Polymer Ether Superplasticizer Concrete Additive represents the third generation of water-reducing agents following lignin and naphthalene-based types, predstavlja vrhunec sodobne tehnologije dodatkov za beton. Ta izdelek uporablja napredno zasnovo molekularne strukture in je sintetiziran s postopki polimerizacije, kar ima za posledico visoko zmogljivo sredstvo za zmanjševanje vode z glavnikom podobno molekularno strukturo. Doseže disperzijo cementnih delcev z močnim steričnim učinkom ovir, znatno izboljšajo obdelavnost betona in konstrukcijske lastnosti. Je prednostni osnovni material za oblikovanje visoko zmogljivih, visoke trdnosti, in visoko vzdržljiv beton.

Features of PCE Polycarboxylate Polymer Ether Superplasticizer Concrete Additive

1. Visoka stopnja zmanjševanja vode: Doseže do 40% zmanjšanje vode, bistveno nižja poraba vode na enoto prostornine betona in zagotavlja trdno osnovo za proizvodnjo betona visoke in ultra visoke trdnosti (C60 in višje).

2. Odlično zadrževanje padca: Edinstvena tehnologija zadrževanja padca s počasnim sproščanjem učinkovito nadzoruje izgubo padca, ohranjanje dobre obdelovalnosti in črpanja za 1-2 ure. To izpolnjuje zahteve prevoza na dolge razdalje in gradnje v obdobjih z visokimi temperaturami.

3. Nizek odmerek, visoka učinkovitost: V primerjavi s tradicionalnimi reduktorji vode, zahteva nižje odmerke (običajno 0.15%-0.3% glede na težo cementnih materialov) hkrati pa zagotavlja pomembno zmogljivost, ponuja vrhunske gospodarske in okoljske koristi.

4.  Vrhunska prilagodljivost: Združljivo z različnimi znamkami cementa in mineralnimi dodatki (npr., leteči pepel, mineralni prah, kremenčev dioksid), učinkovito reševanje pogostih težav, kot sta krvavitev in ločevanje v betonu.

5.  Zeleno in okolju prijazno: Brez škodljivih snovi, kot so formaldehid in nitriti med proizvodnjo, neškodljiv za ljudi, okolju prijazen, in v skladu z zahtevami zelene gradnje in trajnostnega razvoja.

6. Znatno povečanje moči: Doseže a 10%-15% zmanjšanje porabe cementa za enakovredno trdnost, ali bistveno poveča trdnost betona pri vseh starostih z enako vsebnostjo cementa.

7. Izboljšana vzdržljivost betona: Učinkovito znižuje koeficient difuzije klorida, zmanjšuje krčenje in lezenje, in opazno izboljša neprepustnost betona, odpornost proti zmrzovanju in odmrzovanju, in odpornost na karbonizacijo, podaljšanje življenjske dobe konstrukcije.

Parameters of PCE Polycarboxylate Polymer Ether Superplasticizer Concrete Additive

Pregled izdelka

PCE Polycarboxylate Polymer Ether Superplasticizer is a high-performance concrete admixture made for modern-day building and construction. It provides strong water reduction, odlična uporabnost, and lasting circulation without shedding stamina. This product matches ready-mix concrete, montažni elementi, samozgoščevalni beton, in aplikacije visoke trdnosti.

Tajni tehnični parametri

Trdni material: Običajno 20% do 40%, depending on formula.
pH vrednosti: Sega od 4.0 do 6.5 v a 20% tekoče zdravilo.
Gostota: Glede 1.05 do 1.10 g/cm šest at 25 ° C. Chloride Content: Manj kot 0.1%, making it secure for reinforced concrete.
Zajem zraka: Zelo malo– običajno pod 2.5% when made use of alone.
Znižana cena vode: Do 30% ali več, assisting create dense, trden beton.
Nastavitev časa: Small hold-up feasible; flexible with dosage or ingredients.
Združljivost: Functions well with many concretes, sestavljen iz Rose city, žlindra, in mešanice letečega pepela.

Prednosti učinkovitosti

This superplasticizer keeps concrete liquid for hours without including additional water. That suggests easier positioning and much better surface. It likewise increases early and last stamina. Frameworks acquire sturdiness because much less water brings about decrease porosity. The item does not corrode steel support. It meets major international standards like ASTM C494 Type F and EN 934-2.

Ravnanje in prostor za shranjevanje

Shranjujte v trendovskem, popolnoma suho lokacijo med 5 ° C in 35 ° C. Maintain containers secured to avoid contamination. Service life is twelve month if stored correctly. Constantly adhere to local security rules when handling. Use gloves and eye security as a standard preventative measure.

Applications of PCE Polycarboxylate Polymer Ether Superplasticizer Concrete Additive

Applications of PCE Polycarboxylate Ether Superplasticizer in Concrete

High-Performance Concrete Blends

PCE polycarboxylate ether superplasticizer is widely utilized in high-performance concrete. It assists produce mixes that flow easily without including extra water. To ohranja zmanjšan delež vode in cementa, that makes the concrete more powerful and more durable.

Montažni in prednapeti beton

Producers utilize this additive in precast and prestressed concrete items. The superplasticizer boosts workability so the concrete fills up molds completely. It additionally speeds up production by enabling faster demolding. Completed items show smooth surface areas and sharp sides.

Samoutrjevalni beton (SCC)

Za samotrdni beton, PCE superplasticizers are important. They offer the mix enough fluidity to move into limited rooms and around dense rebar. No vibration is required. This conserves time on website and reduces labor prices.

Long-Distance Concrete Transport

Ready-mix business add PCE superplasticizers to maintain concrete workable throughout long runs. The additive preserves downturn for hours without shedding stamina. This ensures consistent high quality when the concrete gets to the task website.

Environment-friendly Building and Lasting Building And Construction

This superplasticizer sustains environment-friendly building and construction. It allows greater use supplementary cementitious products like fly ash or slag. That lowers Portland concrete, lowering carbon emissions. Ob istem času, it maintains performance high.

Fixing and Rehab Job

Out of commission tasks, professionals require concrete that bonds well and sets quick. PCE-based blends offer excellent bond to old surfaces. They likewise withstand breaking and shrinkage, which extends the life of repaired structures.

Secret Perks Throughout All Uses:
– Zmanjša povpraševanje po vodi za približno 40%.
– Increases early and final strength.
– Enhances finish and surface look.
– Functions well with various other admixtures.
– Stable performance in various temperatures.

Profil podjetja

Smo vodilni svetovni proizvajalec lahkih betonov in naprednih rešitev iz inženirske pene. Po vsem svetu znan po svoji predanosti raziskavam, inovativnost, in uporabno strokovno znanje, že od začetka leta 2012 nudimo rešitve iz konstruirane pene.

Po vsem svetu lahko dobavimo visokokakovostne dodatke za beton in sorodne izdelke za penobeton.

Podjetje ima strokovni tehnični oddelek in oddelek za nadzor kakovosti, dobro opremljen laboratorij, in opremljen z napredno opremo za testiranje in poprodajnim centrom za pomoč strankam.

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5 FAQs of PCE Polycarboxylate Polymer Ether Superplasticizer Concrete Additive

Frequently Asked Questions About PCE Polycarboxylate Polymer Ether Superplasticizer

Kaj je PCE superplastifikator?

PCE superplasticizer is a high-performance concrete additive. It is made from polycarboxylate polymer ether. This product helps reduce the amount of water needed in concrete mixes while keeping the mix workable. It also improves strength and durability.

Kako izboljša beton?

This additive disperses cement particles evenly. That means less water is needed for the same flow. Z manj vode, the final concrete becomes stronger and more resistant to cracking. It also allows for easier placement and pumping on site.

Ali je združljiv z drugimi dodatki?

ja, PCE superplasticizer works well with most common concrete admixtures. These include air-entraining agents, zaviralci, in pospeševalci. Še vedno, always test the mix before full-scale use. Small changes in materials can affect performance.

What types of projects use this product?

It is used in many modern construction projects. Examples include high-rise buildings, mostovi, tuneli, and precast concrete elements. Any job that needs strong, flowable, or self-consolidating concrete can benefit from this additive.

Kako naj se hrani in ravna z njim?

Izdelek hranite na hladnem, suhem mestu, stran od neposredne sončne svetlobe. Ko niso v uporabi, naj bodo posode zaprte. Izogibajte se zmrzovanju. Upoštevajte varnostna navodila na etiketi. Med rokovanjem uporabljajte rokavice in zaščito za oči. Če se razlije, clean it up right away with water.