Overview of Concrete Foaming Agent for Lightweight Concrete in Retaining Wall Backfill

Concrete Foaming Agent for Lightweight Concrete in Retaining Wall Backfill is a surfactant that generates large quantities of uniform, busa stabil melalui cara fisik atau kimia. Saat busa ini tercampur rata dengan bubur berbahan dasar semen (semen, abu terbang, dll.) dan disembuhkan secara alami atau dengan uap, ia membentuk bahan ringan baru—beton busa—yang bagian dalamnya diisi dengan banyak sel udara tertutup.

Features of Concrete Foaming Agent for Lightweight Concrete in Retaining Wall Backfill

1. Rasio Penggandaan Busa Tinggi: Rasio penggandaan busa yang tinggi memungkinkan pengenceran sebelum digunakan. Satu kilogram konsentrat menghasilkan busa seragam dalam jumlah besar, memberikan penghematan biaya yang signifikan.

2. Stabilitas Busa yang Kuat: Menghasilkan ketahanan, dinding busa halus seragam yang tahan terhadap keruntuhan atau kerusakan. Secara efektif menahan tekanan dari bubur semen, memastikan sel udara independen dan tertutup di dalam produk jadi.

3. Struktur Pori Seragam dan Halus: Beton busa menunjukkan struktur internal ideal pori-pori mikro berbentuk bola tertutup, menjamin sifat fisik yang unggul.

4. Konsumsi Bahan Rendah: Mencapai tingkat kepadatan dan kekuatan yang setara dengan dosis lebih rendah dari produk pasar standar, mengurangi biaya.

5. Ramah lingkungan dan aman: Formulasi netral, tidak beracun, tidak berbau, dan tidak korosif, tidak membahayakan lingkungan atau kesehatan manusia. Diklasifikasikan sebagai bahan bangunan ramah lingkungan.

6. Kemampuan beradaptasi yang luas: Kompatibilitas luar biasa dengan berbagai semen (termasuk semen Portland biasa dan semen aluminat) dan bahan tambahan. Tindakan berbusa cepat dengan stabilitas busa yang lebih lama.

Specifications of Concrete Foaming Agent for Lightweight Concrete in Retaining Wall Backfill

Specs of Concrete Lathering Representative for Lightweight Concrete in Retaining Wall Backfill

Pengenalan Produk

This concrete frothing representative is a liquid additive produced generating light-weight mobile concrete. Ini menghasilkan aman, uniform air bubbles when blended with cement, air, dan akumulasi. The outcome is a low-density fill product ideal for usage behind keeping walls.

Secret Efficiency Includes

The lathering representative provides consistent foam stability across a wide variety of temperatures and mixing problems. It helps in reducing the overall weight of backfill material by up to 70% contrasted to traditional soil or crushed rock fills up. This reduces lateral pressure on maintaining frameworks and minimizes settlement dangers. The final mix continues to be pumpable, self-leveling, and simple to place without resonance.

Spesifikasi Teknis

– Lihat : Cairan bening hingga kuning muda
– pH (Dingin) : 6.5– 8.0.
– Kepadatan : 1.00– 1.05 g/cm tiga jam 25 °C.
– Proporsi pertumbuhan busa : 20:1 ke 30:1 (air menjadi busa).
– Drains time : > 20 menit (shows strong foam stability).
– Kesesuaian : Berfungsi dengan beton kota Rose, abu terbang, dan campuran standar.
– Tingkat dosis : Generally 2– 5% berdasarkan berat air campuran lengkap.

Pedoman Aplikasi

Use clean safe and clean water and typical blending tools. Add the frothing agent to water prior to introducing it right into the cement slurry. Produce foam utilizing a dedicated foam generator at 50– 70 psi air pressure. Mix the foam delicately into the base slurry until fully included. Area the lightweight concrete promptly after mixing to maintain workability. Avoid excessive frustration that might break down air cells. Cure as you would typical concrete– keep damp for a minimum of 7 days or use a treating substance.

This foaming agent satisfies ASTM C869 criteria for foam efficiency and is suitable for geotechnical space loads, stabilisasi kemiringan, and particularly light-weight backfill behind preserving walls where minimized tons and excellent water drainage are needed.

Applications of Concrete Foaming Agent for Lightweight Concrete in Retaining Wall Backfill

Applications of Concrete Lathering Representative for Lightweight Concrete in Retaining Wall Surface Backfill

Why Use Lightweight Concrete Behind Retaining Walls?

Maintaining walls hold back soil and should resist heavy side stress. Standard backfill products like compressed crushed rock or sand include significant weight. This added load enhances anxiety on the wall structure and its foundation. Utilizing light-weight concrete as backfill reduces this concern. It reduces lateral earth pressure, which assists the wall surface last longer and carry out better.

Exactly How Foaming Agents Make a Distinction

A concrete lathering agent combines with water and cement to produce secure air bubbles. These bubbles reduced the density of the last mix. Hasilnya adalah bobot yang ringan, flowable concrete that’s simple to location and self-leveling. Solid yet light, this product fills up voids completely without needing vibration or compaction. That conserves time and labor on site.

Trick Benefits in Backfill Applications

Lightweight concrete made with foaming representatives offers several practical benefits. Pertama , it weighs a lot less than common dirt or aggregate backfill– khas 25% ke 75% lebih ringan. Kedua , it supplies consistent assistance behind the wall surface, decreasing factor tons and negotiation threats. Ketiga , it acts as a drainage layer when created correctly, assisting take care of water accumulation that can compromise retaining frameworks. Akhirnya , its pumpable nature allows staffs to fill up limited or hard-to-reach rooms without manual effort.

Real-World Suitability

This option functions well in metropolitan locations where space is restricted and wall stability is essential. It’s also optimal for projects on soft or weak dirts that can not manage heavy backfill tons. Contractors use it for cellar wall surfaces, highway embankments, bridge abutments, and slope stablizing. Since it sets rapidly and needs marginal finishing, it accelerates construction timetables while preserving architectural security.

Profil Perusahaan

Kami adalah pemimpin global dalam solusi beton ringan dan busa rekayasa canggih. Dikenal secara global karena komitmennya terhadap penelitian, inovasi, dan keahlian terapan, kami telah menyediakan solusi busa rekayasa sejak awal tahun 2012.

Kami dapat menyediakan campuran beton berkualitas tinggi dan produk terkait beton busa di seluruh dunia.

Perusahaan ini memiliki departemen teknis profesional dan departemen pengawasan kualitas, laboratorium yang lengkap, dan dilengkapi dengan peralatan pengujian canggih dan pusat layanan pelanggan purna jual.

Jika Anda tertarik, jangan ragu dan hubungi kami.

Pembayaran

T/T, Serikat Barat, Paypal, Kartu Kredit dll.

Pengiriman

Melalui udara, melalui laut, dengan mengungkapkan, sebagai permintaan pelanggan.

5 FAQs of Concrete Foaming Agent for Lightweight Concrete in Retaining Wall Backfill

Common Questions About Concrete Foaming Agent for Lightweight Backfill

Apa itu bahan pembusa beton?

Bahan pembusa beton adalah cairan yang ditambahkan ke dalam campuran semen. Ini menciptakan gelembung udara kecil di dalam beton. Gelembung-gelembung ini membuat bahan akhir lebih ringan dan mudah ditangani. Hasilnya adalah beton ringan yang tetap memiliki kekuatan yang baik untuk berbagai kegunaan.

Why use it in retaining wall backfill?

Heavy soil or gravel behind a retaining wall adds pressure over time. Beton ringan yang dibuat dengan bahan pembusa mengurangi beban ini. Less weight means less stress on the wall. This helps prevent cracks or shifting. It also drains well and resists erosion better than loose fill.

Does it weaken the concrete?

It lowers density, but not always strength. When mixed correctly, lightweight concrete keeps enough strength for backfill work. The key is using the right amount of foaming agent and following mixing instructions. Too much foam can make the mix too soft. Stick to the product guidelines for best results.

Bagaimana cara mencampur dan mengaplikasikannya?

Pertama, campur air dan semen seperti biasa. Then add the foaming agent using a foam generator or mixer. The foam blends into the slurry evenly. Pour the mix directly behind the retaining wall like regular concrete. It flows easily into gaps and sets without needing compaction.

Apakah aman dan ramah lingkungan?
Kebanyakan bahan pembusa modern tidak beracun dan dapat terurai secara hayati. They do not harm soil or groundwater. Always check the safety data sheet from the manufacturer. Gunakan sarung tangan dan pelindung mata selama penanganan, sama seperti bahan kimia konstruksi lainnya. Simpan di tempat yang sejuk, tempat kering jauh dari anak-anak.