Black reflective paint can be used for advertisement, house number, etc. Generally, it is used together with yellow reflective paintThe black reflective paint is widely used. The principle is that the retroreflective material is the main body, aromatic al
Unique safety glasses is a light and comfortable plastic goggles that fastens to the head by an adjustable elastic strap. It is ideal for general eye protection, such as dust-proof, virus isolation and so on.
The petrochemical company's regional first-level distributors or agents, the sales volume ranks first in China's plastics distribution industry! There are more than 20 subsidiaries or offices, more than 100 warehouses at home and abroad.
Huayan alumina ceramic roller provides excellent dimensional precision, sufficient strength in high temperature zones, and excellent corrosion resistance. These characteristics make it very suitable for tiles kilns.
In the glass industry, potassium nitrate is often used in glass products, and its function in glass is similar to that of sodium oxide. The radius of K + is larger than that of Na +, and the viscosity of potassium glass is larger than that of sodium glass
Specific heating procedure and annealing curve are set beforehand, then the glass is annealed after being heated above the softening point of the glass through special forming mold and pressing.
Polyurethane rigid foam is mostly porous structure, with good insulation effect, light weight, high specific strength, convenient construction, heat and other excellent characteristics, shock resistance, electrical insulation, heat resistance, cold resist
Flame retardant antimony Oxide is processed special with superior antimony white. It has small grain and high whiteness. It can be well spread in plastic and resin. It can resist flame efficiently, and will not influence the optic performance and physical
Electronic Grade Hydrofluoric Acid ( CAS# 7664-39-3 ) it is a kind of colorless and transparent liquid mainly used in the field of IC manufacture, the ultra pure HF is mainly used in the process of water cleaning and etching.
Fused Magnesia 96% MGO products use superfine magnesite stone or light burned magnesia as the main raw material, are made by fusing in the arc at high temperature to forming.
99.995% ALPHA alumina has stable crystal phase, high hardness and good dimensional stability, especially it can improve the compactness of ceramics. In addition, it has high resistivity and good insulation performance.
Calcium Nitrate Granular with Zinc, White Granular, it contains zinc and high-efficiency Nitrogen, Calcium with a high-efficient and quick absorption, applied in greenhouse and large-area farmland.