The following tables show standard dimensions for keys and their grooves.
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CLEARANCE HOLE CHART
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Clearance hole chart for inch bolts and screws according to ASME B18.2.8
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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Properties of Common Solvents
Density, boiling point, evaporation rate, and flash point of common solvents
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Tip Speed Definition and Formula
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
Paint consists of four basic components:
Resin
Pigment
Solvent
Additives
The performance of a coating is influenced...
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MixScale - Scale of Agitation
Mix Scale is used to quantify the mixing intensity needed for a given process as well as provide a frame of reference...
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Viscosity Conversion
Viscosity Conversion table comparing some of the typical viscosity scales used in Paint and Coatings including:...
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CLEARANCE HOLE CHART
Clearance hole chart for inch bolts and screws according to ASME B18.2.8
Read more
Pigment/Binder Ratio
One of the earliest forms of comparison. The pigment/binder ratio is the weight ratio of the sum of the pigments...
Read more
2021 Eastern Coatings Show
Visit the DisperseTech booth #201 at the Eastern Coatings Show November 17-19, 2021.
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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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