With the sunset of Morehouse Cowles, DisperseTech now offers compatible impeller blades for legacy mixers. Customers...
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Unleashing the Power of Dispersion Blades: A Comprehensive Guide to Enhanced Mixing Efficiency
07/25/2025
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In the dynamic world of mixing processes, the efficiency of your equipment can make or break your operations. Enter...
Keyway Chart
03/11/2024
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The following tables show standard dimensions for keys and their grooves.
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Properties of Common Solvents
07/19/2014
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Density, boiling point, evaporation rate, and flash point of common solvents
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Tip Speed Definition and Formula
10/16/2012
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Blade Speed (tip speed), measures how far a point on the outer most edge of the disperser blade travels in a given...
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Paint Formulation
10/19/2020
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Paint consists of four basic components:
Resin
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Solvent
Additives
The performance of a coating is influenced...
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CLEARANCE HOLE CHART
06/20/2022
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Tables and Conversions
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Clearance hole chart for inch bolts and screws according to ASME B18.2.8
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Viscosity Conversion
11/06/2021
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Viscosity Conversion table comparing some of the typical viscosity scales used in Paint and Coatings including:...
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Morehouse Cowles Sunset – DisperseTech Offers Compatible Impeller Blades
10/11/2025
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Mixing and Dispersion
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With the sunset of Morehouse Cowles, DisperseTech now offers compatible impeller blades for legacy mixers. Customers...
Read more
Unleashing the Power of Dispersion Blades: A Comprehensive Guide to Enhanced Mixing Efficiency
07/25/2025
Posted in:
Mixing and Dispersion
1329
views
0
Liked
In the dynamic world of mixing processes, the efficiency of your equipment can make or break your operations. Enter...
Read more
Keyway Chart
03/11/2024
Posted in:
Mixing and Dispersion
8315
views
0
Liked
The following tables show standard dimensions for keys and their grooves.
Read more
CLEARANCE HOLE CHART
06/20/2022
Posted in:
Tables and Conversions
30550
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Clearance hole chart for inch bolts and screws according to ASME B18.2.8
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Critical Pigment Volume Concentration
CPVC (Critical Pigment Volume Concentration)
The point where there is just sufficient binder present within a paint to cover each extender particle with a thin layer and fill all voids between particles. CPVC can be calculated from oil absorbtion (OA) as follows:
CPVC = 1/(1+ OAp/K)
where:
- CPVC - Critical Pigment Volume Concentration
- OA - Oil Absorbtion
- p - specific gravity of the pigment
- K - 100 x specific gravity of binder
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Paint and Coatings
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Fineness of Grind
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The Theoretical Spread Rate or coverage of a coating is a function of the coating's solids content. This value is...
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The ratio of the volume of pigment to the volume of total nonvolatile material present in a coating. The figure is...
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Pigment Binder Ratio
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One of the earliest forms of comparison. The pigment/binder ratio is the weight ratio of the sum of the pigments...
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