Chemfac PA-800

Chemfac phosphate esters exhibit a variety of properties including emulsification, lubrication, cleaning, and wetting. Due to the presence of phosphorous, some of the Chemfac products show excellent extreme pressure (EP) properties in addition to conventional lubricity properties. Certain Chemfacs also exhibit corrosion inhibiting properties when neutralized with amines.

Brand: Chemfac (25 products)

Functions: Emulsifier, Extreme Pressure Additive

Chemical Family: Organophosphates, Phosphate Esters, Phosphates, Phosphorous-based Compounds

Features: Extreme Pressure Performance

End Uses: Metalworking Fluids

Technical Data Sheet

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Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Fluids & Lubricants Features

Applications & Uses

Markets
Applications
Fluids & Lubricants Type
Fluids & Lubricants End Use
Applications

Chemfac PA-800 is a free acid phosphate ester made from a linear alcohol. This material has good lubricity and emulsification properties in addition to EP. This chain length provides wetting and detergency for cleaning formulations.

Properties

Physical Form
Appearance
Light Yellow Liquid at 20°C
Typical Properties
ValueUnitsTest Method / Conditions
Color (Gardner)max. 2--
Watermax. 0.5%-
Specific Gravity at 25°C.1--
Aqueous SolubilityInsoluble--
Pounds Per Gallon8.33--
Acid Value (to pH 9.5)263 – 303--
Phosphorus10.3%-