How long does it take for the pumping agent to solidify when it is driven into concrete? Shanxi concrete pipe moistening agent manufacturer
The setting time of wetting agent in concrete depends on many factors, such as the amount of wetting agent in concrete, ambient temperature, water-binder ratio in concrete, and mix ratio of concrete ,…
Chongqing Huafeng’s nylon 66 integrated project has entered the trial production stage and is expected to be officially put into production in February next year
On October 8, Chongqing Huafeng’s third-phase integrated nylon 66 project with an annual output of 300,000 tons entered the trial production stage and is expected to be officially put into production …
Polartec to launch bio-based nylon-based fabrics and films
Polartec will launch Power Shield and Power Stretch Pro fabrics and films containing Biolon fibers this fall. Biolon is a renewable, non-GMO plant-based nylon with a 50% lower carbon footprint than vi…
DOMO Chemicals continues to expand polyamide production capacity in Asia
Recently, DOMO Chemicals, a global leader in engineering materials, celebrated the inauguration of a new composite production line at its Indian factory in Mahape, New Town, Mumbai. DOMO Chemicals is …
Separation of mixtures of phenol and benzene and how to extract phenol from wastewater_Kain Industrial Additive
Extraction of phenol from wastewater Method 1: 1. Wastewater + benzene = benzene, phenol + wastewater — Filtration — 2. Phenol, benzene + Na OH = benzene + sodium phenolate—filtration— 3. Sodium pheno…
Introduction to toxicity knowledge of methanol and acetonitrile_Kain Industrial Additives
Acetonitrile (acetonitrile, ethanenitrile, CH3CN) is also called methyl cyanide, with a molecular weight of 41.05, a melting point of (-43±2)℃, and a boiling point of 81.6℃ , it is a colorless liquid …
Discussion on the gas-phase catalytic hydrogenation of dimethyl oxalate to synthesize ethylene glycol_Kain Industrial Additive
Ethylene glycol is a unique synthetic material. In the actual chemical production process, it is regarded as a chemical preparation material with basic properties. In daily use, it itself is used in p…
Chemical giants are taking advantage of the situation to raise prices, what’s the market outlook like? You can follow Kain Industrial Additive Platform
Shandong Shouguang City announced a production suspension notice, and the largest bromine giant announced a 30% price increase! According to local market insiders, the Shouguang Municipal People’…
Concrete pump truck lubricant, Hunan pump runtong pipe lubricant manufacturer, Hubei environmentally friendly lubricant, easy to flush
Commonly used tests are introduced as follows: Check whether it affects the strength and setting time: usually 1% of the cementitious material can be mixed with dissolved Pump Run Tong moisturizer to …
Is pump lubricant not allowed to be used on floor pumps? Fujian pump truck lubricant manufacturer
The cleaning work of the vehicle pump pipe is better than that of the ground pump pipe, and the sealing performance of the two is very different. Lubricating agent is superior to lubricating mortar in…
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