Evonik VESTAMID empowers 361° racing shoes to achieve great results in Berlin Marathon
On September 24, the Berlin Marathon officially kicked off. This appearance at the Berlin Marathon is the first time that Feibiao Future, a professional elite marathon racing shoe from 361°, competes …
The optimal dosage of early-strength water-reducing agent, the results obtained after hundreds of trials
Main properties and parameters of early-strength superplasticizer: 1. The dosage is 0.5% of the weight of cement ~ 1%, the water reduction rate can reach 12% ~ 25%; 2. The early strength increases qui…
The first test of concrete admixture water reduction rate showed good results
The test method for the water reduction rate of admixtures is carried out according to the GB8076-2008 “Concrete Admixtures” standard. Water consumption: The slump of high-performance wate…
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