Articles: Chemistry
Asbestos Rubber Sheet
WEALSON Asbestos Rubber Sheet is made of excellent asbestos, rubber and other chemical materials.formed by rolling after special mix-ture treatment.the sizes not larger than 0.4~6.0mm can be supplied.it is mainly for such media as water and vapor and More
Non-asbestos Rubber Sheet
WEALSON Non-asbestos rubber sheet is manufactured from Kevlar fiber, with oil-resistant rubber filler and compressed into sheets, these materials are suitable for use as an oil-resistant jointing medium for heat installations and engine sealing. Leng More
Black oil
Black oil (or, from Arabian mashulat — garbage), is a liquid product of dark brown color, the rest after inrush of oil or products of its secondary processing of petrol, kerosene fractions which are boiling away on 350—360°Ñ. Black oil is a mix of hy More
Food dyes
Dyes are added to foodstuff for restoration of the natural colouring lost in the course of processing or storage, increase of intensity of natural colouring and colouring of colourless products (for example, soft drinks, icecream, confectionery produ More
