Chemfac PA-800

1 of 25 products in this brand

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.

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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Identification & Functionality

Chemical Family: Organophosphates,
Phosphate Esters,
Phosphates,
Phosphorous-based Compounds
Fluids & Lubricants Functions: Emulsifier,
Extreme Pressure Additive
CAS No.: 68186-45-8
Technologies: Fluids & Lubricants
Product Families: Fluids & Lubricants — Additives
Performance Additives,
Surface Protective Additives

Features & Benefits

Fluids & Lubricants Features: Extreme Pressure Performance

Applications & Uses

Markets: Industrial
Applications: Industrial — Chemical & Industrial Manufacturing
Fluids & Lubricants
Fluids & Lubricants Type: Metalworking Fluids
Fluids & Lubricants End Use: Metalworking Fluids
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: Liquid
Appearance: Light Yellow Liquid at 20°C
Typical Properties

	Value	Units	Test Method / Conditions
Color (Gardner)	max. 2	—	—
Water	max. 0.5	%	—
Specific Gravity at 25°C.	1	—	—
Aqueous Solubility	Insoluble	—	—
Pounds Per Gallon	8.33	—	—
Acid Value (to pH 9.5)	263 – 303	—	—
Phosphorus	10.3	%	—

Chemfac PA-800

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