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Professional bead mill, mixers manufacturer and factory - Polyc

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News
When Is a Powder Blend Uniform Enough? Mixing Index, Sample Size and Segregation
How to decide when a powder blend is uniform: a fixed mixing index and sample size, a non-monotonic mixing curve, and sampling where the product leaves.
2026 11 06
PVC and CPVC in Emulsion Paint: What the Formulation Wants From the Mill
How pigment volume concentration and critical pigment volume concentration decide what dispersion is for, where the optimum particle size sits, and what to test.
2026 11 05
Ink Grinding: How Many Passes Are Enough, and When More Passes Stop Helping
How to decide the grinding pass count for an ink: what a pass means on a three roll mill versus a bead mill, and why the fineness curve flattens.
2026 11 04
How Many Mixing Stations Does a Batch Plant Need? Takt Time, Cycle Time and the Vessel Count
Work out the mixing station count from takt time and true cycle time, see where the time actually goes, and add capacity before buying another machine.
2026 11 04
Color Strength in Pigment Paste: Where It Is Lost and How the Mill Gets It Back
Why a milled paste reads weak: what color strength physically is, the four places it leaks away, and how a three-roll refiner recovers it.
2026 11 03
Grinding Line Commissioning: What Happens Between Delivery and the First Qualified Batch
Site readiness, alignment checks, the water run, media charging and the first charge: how a wet grinding and mixing line is commissioned, stage by stage.
2026 11 03
The company always adheres to the principle of quality first, adhering to the concept of value sharing and service winning, to provide you with more energy saving and more advanced chemical production equipment.
Contact Us
Contact person: Peter Yu
Tel: +86 138 1677 4633
WhatsApp: +86 138 1677 4633

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Shanghai office address: No.712, Block A, Greenland Supreme, 6167-6169, Oriental Meigu Avenue, Fengxian District, Shanghai


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