A new high slump type superplasticizer polycarboxylate is a polycarboxylic Acid type high-performance water decreaser. It contains isopentenyl, polyoxyethylene ether, and small monomer via free radical polymerization. This is the Polycarboxylate
Chrome chip hard and brittle steel gray bright metal with hardness like corundum and lower melting than platinumPurity>99.95%Product name: chromium flake About Chromium Chip Chromium Sheet Chromium Flake:Chromium sheet is also called Chromium Ship
High-purity molten silica powder is a colorless, odorless, and non-toxic powder with high chemical and thermal stability. Its melting point is 1713 ℃, boiling point is 2230 ℃, and it has high thermal stability. In addition, it has characteristics such as high hardness, high corrosion resistance, high transparency, and high insulation.
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