On September 16, Celanese announced that it will increase the price of emulsions globally. The price increase will take effect from October 1, 2010 or according to the contract.
Among them, pure acrylic emulsions are priced at US$0.05/lb in North America, Central America, and South America, and €100/tonne in Europe, Africa, and the Middle East; VAE copolymer emulsions are priced 0.03 in North America, Central America, and South America. USD/lb, EUR 50/t increase in Europe, Africa and the Middle East, 400/t price increase in China, and US$50/ton increase in Asia outside China; Vinyl Emulsion (vinegar-acrylic emulsion, vinegar uncle Emulsion, Vinyl Acetate Homopolymer) Price US$0.03/lb in North America, Central America, and South America, and €50/ton in Europe, Africa, and the Middle East; Styrene-Acrylic Emulsion in Europe, Africa, and Middle East Increases Price by 50 Euro/Ton .
The anticorrosive life of hot-dip galvanized bolt is different according to the use environment. Under the ordinary environment, the standard hot-dip galvanized bolt can be maintained for more than 30 years without corrosion, but in urban or offshore areas, the rust prevention layer of hot-dip galvanized bolt can be maintained for 20 years without rust.
Hot dip galvanized bolt principle is simple to understand, excellent performance, it is lower than the cost of stainless steel bolt, but the strength is much higher than the stainless steel bolt.
The galvanized layer of hot dip galvanized bolt is closely attached to the steel, firmly combined, and will not fall off. It is very safe and reliable in the use process.
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