How to store polycarboxylate superplasticizer?
In terms of international pricing benchmarks, according to the CP data released by Saudi Aramco, the propane contract price (CP) in March was $895 / ton, up $120 / ton from the previous month, up 15.48% from the previous month and up 43.20% from the same period last year. Butane contract price (CP) in March was 920 US dollars/ton, up 145 US dollars/ton compared with last month, up 18.71% month-on-month, up 54.62% compared with the same period last year; In March, CP in Saudi Arabia rose sharply, giving a strong boost to the international and domestic LPG market. Benchmark LPG prices are higher than a year ago as the economy continues to recover and demand for crude oil continues to repair. According to this trend, the market price of pce powder will also be affected to a certain extent.
First of all, pay attention to the storage environment of polycarboxylate superplasticizer, try to store polycarboxylate superplasticizer in a cool, ventilated, no direct sunlight place.
Secondly, reduce the use of formaldehyde, nitrite and other anticorrosive agents, because some admixture manufacturers use formaldehyde and strong oxidizing nitrite for anticorrosion, and reasonably estimate the use of polycarboxylic acid superplasticizer in the project. In some projects, it is affected by the project progress, weather environment and other factors.
The use speed of polycarboxylate superplasticizer is often difficult to control. In some projects, polycarboxylate superplasticizer has been placed on the site for more than several months or even longer, which leads to corruption and deterioration from time to time. Therefore, it is necessary to communicate with the project before delivery, and then in the production process of polycarboxylate superplasticizer, compounding some preservatives can effectively improve the corruption and deterioration of polycarboxylate superplasticizer.
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For Germany, the largest economy in Europe, the impact of the Russian-Ukrainian conflict on the natural gas market is the most obvious. This also exposed the serious dependence of some German industrial enterprises on Russian natural gas. Some analysts pointed out that the instability of natural gas supply has had a big impact on the German economy and threatened its market competitiveness because alternative energy supplies will not be cheap and difficult to come quickly. Increased uncertainty over natural gas supplies is putting enormous pressure on German manufacturers in sectors ranging from steelmaking to chemical pce powder for the time being, but the market demand for pce powder in the future will also change with the influence of various external factors. If you need pce powder, please feel free to contact us.