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Specification of Polyether Defoamer Concrete Admixture for Foam Elimination in Cement Based Self Leveling Compounds

Requirements of Polyether Defoamer Concrete Admixture

Pengenalan Barang

This polyether defoamer is a high-performance admixture made for cement-based self-leveling compounds. It promptly breaks down undesirable air bubbles throughout blending and putting. Hasilnya mulus, thick surface area with less pinholes and much better total finish.

Fitur Utama

– Effective foam control : Stops foam from developing and gets rid of existing bubbles fast.
– Kesesuaian : Functions well with usual binders, pengisi, and additives utilized in self-leveling underlayments.
– Kinerja yang aman : Maintains functioning across a variety of temperatures and mixing problems.
– Reduced dosage called for : Just a percentage is required to obtain strong results. This helps keep costs down.
– Tidak ada efek buruk : Does not harm circulation, pengaturan waktu, or last toughness of the substance.

Informasi Teknis

– Lihat: Cairan berwarna kuning muda hingga kuning kecoklatan
– Energetic web content: ≥ 98%.
– Kepadatan (25 °C): 1.02– 1.06 g/cm TIGA.
– nilai pH (1% pilihan): 5.0– 7.0.
– Dosis yang disarankan: 0.1%– 0.3% berdasarkan berat total pengikat.

Ruang Penanganan dan Penyimpanan

Store the product in a great, lokasi benar-benar kering jauh dari sinar matahari langsung. Jaga agar wadah tetap tertutup rapat saat tidak digunakan. The shelf life is twelve month in initial sealed product packaging. Stir well before usage if any type of splitting up takes place. Use basic safety equipment like handwear covers and safety glasses throughout handling. Stay clear of contact with eyes and skin.

Pedoman Aplikasi

Include the defoamer throughout the beginning of mixing. Blend completely to make certain also distribution. Adjust the dose based on the details solution and desired coating. Examination little sets first to confirm performance before full-blown use.

Applications of Polyether Defoamer Concrete Admixture for Foam Elimination in Cement Based Self Leveling Compounds

Applications of Polyether Defoamer in Self-Leveling Concrete Substances

Why Foam Is a Problem

Self-leveling cement substances need to stream smoothly to form flat, also surfaces. Air bubbles or foam can get entraped during mixing or pouring. This foam results in weak points, surface defects, and poor finish high quality. Eliminating unwanted air is essential for strong, long lasting floorings.

How Polyether Defoamer Works

Polyether defoamer is included in the mix to break down foam promptly. It lowers surface stress in the liquid stage of the substance. This lets air bubbles collapse before the material collections. Hasilnya lebih padat, extra uniform framework with less gaps.

Key Advantages in Technique

Utilizing polyether defoamer boosts workability without changing the mix layout. Specialists see much better circulation and faster progressing. The final surface requires less grinding or patching. Ini menghemat waktu dan tenaga di situs web.

The defoamer additionally helps preserve regular efficiency throughout various sets. Temperature adjustments or variants in mixing rate will not trigger unforeseen frothing. This integrity issues for big flooring projects where quality control is critical.

Kompatibilitas dan Mengurangi Penggunaan

Polyether-based defoamers mix well with typical additives like superplasticizers and thickeners. They do not interfere with setting time or toughness development. Just little dosages are needed– khas 0.1% ke 0.3% by weight of the overall mix.

They are simple to dose during production or on-site mixing. Tidak diperlukan alat unik. The item remains secure in storage space and functions efficiently in both dry and fluid admixture systems.

Kinerja Dunia Nyata

In industrial and commercial flooring, polyether defoamer makes sure smooth, bubble-free results. It supports high-gloss surfaces and seamless looks. Floorings stand up to cracking and delamination in time. This makes the substance appropriate for display rooms, ruang stok, and residential insides alike.

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Pembayaran

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Pengiriman

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5 FAQs of Polyether Defoamer Concrete Admixture for Foam Elimination in Cement Based Self Leveling Compounds

Pertanyaan yang Sering Diajukan: Polyether Defoamer for Self-Leveling Compounds

Untuk apa pencegah busa ini digunakan?

This polyether defoamer removes unwanted air bubbles in cement-based self-leveling compounds. Ini membantu menciptakan kelancaran, even surface without pinholes or craters after the material dries.

Bagaimana cara kerjanya dalam campuran?

The defoamer breaks down foam quickly once added to the wet mix. It spreads through the slurry and stops new bubbles from forming during mixing, pemompaan, or pouring. This keeps the final layer dense and uniform.

Can I add it to any self-leveling product?

It works well with most standard cement-based self-leveling underlayments. Always check compatibility with your specific formulation first. A small trial batch is recommended before full-scale use.

Berapa dosis yang tepat?

Menggunakan 0.1% ke 0.3% berdasarkan berat total pengikat (semen + aditif). Too little may not control foam fully. Too much can affect flow or cause surface defects. Ikuti instruksi pabriknya untuk hasil terbaik.

Does it change the working time or strength?

TIDAK. This defoamer does not shorten or extend the setting time. It also does not reduce compressive or flexural strength when used at the correct dose. The main job is foam control—nothing else is compromised.