About the application overview of ozone aging test chamber

The ozone aging test box is used for rubber products such as vulcanized rubber, thermoplastic rubber, cable insulation jacket and other products. Under static tensile deformation, it is exposed to sealed and non-illuminated air containing constant ozone concentration and constant temperatu

Soil-clay extraction-siphon method

Based on Stoxx's law, using the law of settlement of soil particles in still water, the clay particles less than 0.002mm are collected for chemical composition analysis or mineral composition identification. After removing organic matter and carbonates from the air-dried soil sample, use a

How to paint the furniture with old paint?

Furniture painting “done-fashioned” is a trend of future furniture development because it caters to the psychological needs of mankind yearning for nature and returning to nature. It is currently very popular in countries such as Europe and the United States. It

10m2, 20m2, the strongest 6 cloakroom design in the attic

[ Chinese wardrobe net ] For the bedroom of 10 square meters and 20 square meters, we will choose the two kinds of furniture, no wardrobe , no cloakroom, can you endure the dirty, chaotic, poor, economical luxur