Substitution of Lead Chromate

We are in the middle of changing our paints made with lead chromate pigments for organic pigments. Could you tell me please which are the ma...

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Zinc Chromate Primer and Red Oxide Zinc Chromate Primer

Is there any difference between zinc chromate primer and red oxide zinc chromate primer? Zinc chromate is a chemical that is added to a pr...

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Plasma Treatment

Plasma treatment is used for enhansing adhesion of Polymers (e.g. polypropylene, polyethylene).  Plasma treatment is the physical method of...

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Painting Thickness

Could you please tell what is the min/max tolerance applied on the specified film thickness? is there any standard specifying the same or in...

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Viscosity and Density

You said that there is no obvious relationship between density and viscosity. I disagree. If you heat a liquid, you increase it's volume...

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