Tag: technology

What is Concrete admixtures? Concrete admixtures, also known as concrete additives, is a chemical substance that is added in the process of mixing concrete, accounting for less than 5% of the cement mass, and can significantly improve the performance of concrete. The characteristics of concrete admixtures are many varieties and small dosage, which have a great influence on the performance of concrete, and have the characteristics of less investment, quick effect, and significant technical and economic benefits. With the continuous advancement of science and technology, concrete additives have been used more and more, and admixtures have become the fifth important component of concrete in addition to the four basic components. What are the types of concrete admixtures? If concrete admixtures are classified by function, there are five different classes of chemical admixtures: air-entraining admixtures, water-reducing admixtures, retarders, accelerators, and plasticizers (superplasticizers). What are concrete admixtures used for? Concrete admixtures are added to water-cement mixtures to extend the life of concrete, control setting and hardening, and fix the general properties of concrete. They can be powder or liquid additives. Concrete admixtures can be added at the point of manufacture or on the job site. Suppliers of concrete admixtures We are a professional supplier of concrete admixtures and can provide polycarboxylate superplasticizer, concrete accelerator, concrete foaming agent, concrete reinforcement, redispersible polymer powder, HPMC hydroxypropyl methylcellulose, PVA fiber, PP fiber, etc. Payment Term: T/T, Credit Card, Western Union, Paypal etc. Shipment Term: By courier, by air, by sea, by land, as customers request. Storage conditions: 1) Store in a dry environment at room temperature. 2) Avoid damp and high temperature. 3) Use immediately after opening the inner packing bag.

Nano silver solution broad-spectrum sterilization

For thousands of years silver has been used to make jewelry and human utensils. According to science, silver can be sterilized and disinfected. Silver’s antibacterial effects are due to the absorption of silverions by microorganisms. The microorganisms responsible for breathing are those that are adsorbed with silver ions. The enzyme will stop working after being […]

What are the commonly used materials for 3D printing

The rapid advances in science and technology, as well as the widespread application of 3D printer technology, are slowly changing our lives and working lives. It is not easy to ignore the issue of 3D printing materials. This topic is also of great interest to many. FDM 3D Printing Materials FDM technology uses the same […]

The Magic Antimony Telluride

Holographic Imaging Technology – Application of Antimony Telluride Researchers had explored previously how to reduce holographic imaging so that it is compatible with private devices. The traditional computer-generated Holograms are too large for most electronic devices. The size limit is being overcome by ultra-thin new holograms. On silicon wafers, the researchers created antimony leturide thin […]

A Revolution in the Abandonment of a New Generation of Semiconductor Conductor Materials

Next-Generation Semiconductor Wires: Cobalt The invention of chip/integrated circuit/semiconductor is the premise for human to enter the information society. As the largest manufacturing sector in the modern era, the chip industry — the semiconductor industry — is at the forefront of technological innovation and represents human industrial manufacturing capabilities. The third industrial revolution, a result […]

Nanomaterials: A New Generation of Stealth Materials

Stealth Technology According to the old saying, being late leaves you open for attack. Different countries’ military industries are continually exploring new areas of technology and science thanks to their scientific progress. Recent years have seen stealth technology become an increasingly popular topic with military scientists as well as scientists. Let’s find out what stealth […]