Hocut 4440

Low foaming, clean running, semi-synthetic coolant for machining and grinding ferrous metals

 

DESCRIPTION

 

Today's manufacturing environment requires products capable of performing in many applications. Hocut 4440 is a versatile, semi-synthetic coolant for machining and grinding of ferrous metals such as cast iron, ductile iron, and steel in medium duty operations. It is formulated with emulsifiers, lubricity additives, and inhibitors offering excellent residual fluid film corrosion protection without staining. Its low foaming propensity makes it the choice for high-pressure machining operations.

 

Hocut 4440 is clean running and bio-stable which ensures a long odor-free sump life.

 

CONCENTRATION CHECKS

 

The refractometer factor for Hocut 4440 is 2.0. Multiply the refractometer reading by this factor to obtain the product concentration.

 

DATA (TYPICAL VALUES)

 

Appearance	Amber Liquid
Appearance, 5% dilution	Translucent emulsion
Typical in-use pH @ 5%	9.0 -9.3
Pounds per Gallon	8.25

 

FEATURES / BENEFITS

 

·         Next generation coolant formulated without boron, formaldehyde-releasing agents, chlorine, dicyclohexylamine or other secondary amines

·         Clean running, low oil formulation effectively reduces overall machining cost:

◊    Superior heat removal translates into increased tool and grinding wheel life

◊    Reduced loading of grinding wheels extends time between wheel dressing and wheel changes

◊    Enhanced corrosion inhibition protects machinery and parts eliminating costly machine tool repair and reduces scrap rate

◊    High detergency keeps wheels and machine surfaces clean increasing machine up-time

 

·         Bio-stability saves money:

◊    Minimizes use of sump side additives

◊    Extends sump life indefinitely, minimizing waste treatment and recharge costs

 

·         Hocut 4440's robust formulation supports emulsion stability in hard water while minimizing foaming propensity in softer water

 

RECOMMENDED CONCENTRATIONS

 

Machining	5 to 10%
Grinding	5%

 

HEALTH AND SAFETY

 

Refer to SDS for proper handling and disposal. Please note the SDS includes handling, health, and disposal information which should be passed on to your employees, and to anyone else who comes in contact with our product. Additional advice can also be obtained from your local Houghton representative.

 

NOTE: Read and understand all precautions on container labels before using this product.