Concrete is an indispensable raw material in the construction of construction projects. In the process of preparing concrete, in order to improve the performance of concrete, it is necessary to add water reducing agent after adding water, stone, sand…
Polycarboxylic acid superplasticizers are used as high range superplasticizers in high performance concrete.Water content:3.6%pH:8Total alkali:5.8%Gas content:3.1%…
Adding high-efficient water reducing agent is the most direct and effective means to adjust and optimize the ratio of concrete and improve and strengthen the properties of concrete, which can meet the requirements of most concrete construction at pre…
European Commission President Ursula von der Leyen recently called on India and other countries to support sanctions against Russia over the Ukraine incident. At The Raisina Dialogue forum, von der Leyen said, "We earnestly appeal to all members of t…
TR02 525 white cement is a green and environmentally friendly product with high strength and no radioactivity in the early stage. The product has high whiteness, high strength, low alkalinity, good stability, and bright and bright color.…
Efficient polycarboxylic acid Superplasticizers transform the hard and low slump concrete into flowing, toppable and easy-to-place. They improve machinability, speed up surface treatment, increase strength, save cement and help reduce shrinkage and t…
The properties of the cellular concrete are strongly influenced by the type of foaming agent used.…
GH3536 (Hastelloy X alloy) is a nickel-based superalloy with high iron content mainly solid solution strengthened by chromium and molybdenum.…
GH4049 is a Ni-Co-Cr-based deposition hardening deformation superalloy, the application temperature is lower than 950℃.…
KMPASS is a professional Praseodymium Oxide supplier to provide high quality Praseodymium Oxide Pr6O11 Granules.…
There are several kinds of water reducers: lignosulfonate, naphthalene sulfonate water reducing agent, polycarboxylate-based high-performance water reducing agent.…
Concrete superplasticizer is high efficienct water reducing agent. Its difference from ordinary water reducing agent lies in the high-water reduction rate. The water reduction rate of ordinary water reducing agent is generally 5%-10%, and the water r…
This is an amphoteric product. The product exhibits good interfacial properties and can lower the oil-water interface tension by as much as 10000ppt. Alkyl C16-18 Sulfobetaine is a sulfobetaine that contains hydroxypropyl C16-18. It can be used to…
Nano Silver is Silver in a form of nanoparticles. Its size is typically 25 nanometers. Nano silver is effective at killing and inhibiting a wide range of microorganisms. Purity>99%Particle size range: 20 to 500nm About The Nano Silver Ag Powder…
Recently, covid 19 outbreak spreads in Shanghai, China. There are more than 25,000 new asymptomatic domestic infections every day. China is implementing a dynamic zero-out policy. A leading respiratory expert said the key to COVID-19 prevention and c…