Uzlabota virsmas apdare: Piedevas, piemēram, gaisu piesaistošas ​​vielas, var uzlabot betona apdari un izskatu, novēršot tādus defektus kā plaisāšana, šūnveidīgs, vai virsmas putekļošana, nodrošinot gludumu, profesionālas kvalitātes virsma.

Specification of Concrete Admixture Polyether Silicone Defoamer for Foam Control in Concrete Mixes

Betona piedevas specifikācija: Polyether Silicone Defoamer

Preces ievads

This polyether silicone defoamer is made to manage undesirable air bubbles in concrete blends. It functions quick and remains efficient during mixing, liešana, un ārstējot. The item helps develop thick, strong concrete with a smooth surface coating.

Triku funkcijas

Ātras iedarbības putu kontrole: Breaks down surface foam right after it forms.
Vienmērīga veiktspēja: Keeps working under high alkaline problems found in cement.
Nepieciešama zema deva: Only small amounts are required for full impact, which decreases expense.
Compatible with various other admixtures: Mixes well with superplasticizers, palēninātāji, and accelerators without side effects.
Boosts surface high quality: Minimizes pinholes and surface problems in ended up concrete.

Tehniskie dati

– Izskats: Piena balts šķidrums
– Enerģisks saturs: ≥ 30%.
– pH (1% pakalpojumu): 6– 8.
– Blīvums (25 °C): ~ 1.02 g/cm SEŠI.
– Ieteicamā deva: 0.02%– 0.1% pēc cementa svara.

Lietošanas norādījumi

Include the defoamer directly right into the mix water or during the onset of concrete blending. Make sure it is uniformly distributed. Do not include it after the major mixing cycle ends. Always check the dosage on a tiny set initially to match your certain mix style and conditions.

Uzglabāšana un apstrāde

Uzglabāt vēsā, sausā vietā, prom no tiešiem saules stariem. Turiet trauku cieši noslēgtu, kad to neizmantojat. Derīguma termiņš ir 12 mēnešus, ja to efektīvi ietaupa. Izvairieties no aukstuma. Put on gloves and eye defense throughout handling. Clean skin with soap and water if get in touch with happens.

Applications of Concrete Admixture Polyether Silicone Defoamer for Foam Control in Concrete Mixes

Applications of Concrete Admixture Polyether Silicone Defoamer for Foam Control in Concrete Mixes

Kāpēc putas ir problēma betonā?

Air bubbles typically create when concrete is combined or poured. These bubbles create foam that weakens the final framework. Excessive air brings about poor surface coating, lowered strength, and lower durability. Removing undesirable foam is vital for quality concrete.

Exactly How Polyether Silicone Defoamer Works

Polyether silicone defoamer is included in concrete mixes to manage foam. It damages down air bubbles swiftly and quits new ones from developing. The defoamer spreads out via the mix and lowers surface stress. This lets caught air retreat prior to the concrete collections. Rezultāts ir blīvāks, gludāka, un jaudīgāks galaprodukts.

Kur tas tiek izmantots

This defoamer functions well in several kinds of concrete applications. It is generally used in precast concrete, where smooth surfaces and regular texture matter. Ready-mix manufacturers also rely upon it to preserve batch high quality throughout transport and placement. Pašsacietējošs betons (SCC) advantages considerably because it needs steady flow without excess air. Rūpnieciskais grīdas segums, eju uzlikas, and high-performance architectural aspects all use this admixture to prevent surface area flaws and make sure uniformity.

Slepenās priekšrocības

Polyether silicone defoamer acts quick and lasts long. It does not harm various other admixtures in the mix. It stays effective across a large range of temperature levels and blending conditions. Specialists see less pinholes, kaitēkļu atveres, and honeycombing on finished surfaces. This saves time and money on fixings or revamp. The defoamer also aids satisfy rigorous industry criteria for stamina and look.

Viegli lietojams

Include the defoamer during batching, just like other liquid admixtures. Devas likmes tiek samazinātas, parasti pa vidu 0.01% un 0.1% pēc cementa svara. Always follow producer guidelines for ideal outcomes. Appropriate use makes sure constant performance without affecting setting time or workability.

Uzņēmuma profils

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Mēs varam piegādāt augstas kvalitātes betona piedevas un putu betona produktus visā pasaulē.

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5 FAQs of Concrete Admixture Polyether Silicone Defoamer for Foam Control in Concrete Mixes

Bieži uzdotie jautājumi: Polyether Silicone Defoamer for Concrete

What does this defoamer do in concrete?

This defoamer removes unwanted air bubbles from fresh concrete. Pārāk daudz burbuļu vājina galīgo struktūru. The product helps create a denser, stronger mix by breaking down foam during mixing and pouring.

Ar ko šis putu noņemšanas līdzeklis atšķiras no citiem?

It uses a special blend of polyether and silicone. This mix works fast and lasts long in wet concrete. It also mixes well with other admixtures. Many standard defoamers separate or lose power over time. This one stays effective from start to finish.

Kad man tas jāpievieno maisījumam?

Add it early—usually at the start of mixing. That gives it time to spread evenly through the batch. If you wait too long, some foam may harden into the mix. Early addition ensures full control over air content.

Vai tas ir droši darbiniekiem un videi?

Jā. The formula meets current safety standards. Tas nesatur kaitīgus šķīdinātājus vai gaistošus organiskos savienojumus (GOS). Workers can handle it with normal protective gear. It also breaks down safely after use, reducing environmental impact.

Will it affect the strength or finish of concrete?

Nē. Patiesībā, it often improves both. Nogriežot lieko gaisu, it boosts compressive strength. Surfaces come out smoother with fewer pinholes or blemishes. Just follow the recommended dosage—too much may cause surface defects. Use the right amount for best results.