Product Description
Petrofer Isogrind A series are synthetic, water soluble coolants free from oil and nitrite
Available Grades
A20, A50
Available Packaging
20 L Pail, 200 kg Drum
The Petrofer Isogrind A series are synthetic water-soluble grinding coolants for grinding operations on hard metals.
Product Description
Petrofer Isogrind A series are synthetic, water soluble coolants free from oil and nitrite
Available Grades
A20, A50
Available Packaging
20 L Pail, 200 kg Drum
Product Specification
Properties | Test Method | Isogrind A20 | Isogrind A50 |
Concentrate | Light Yellow | Slightly Yellow to Reddish | |
Solutions | Clear like water | – | |
Specific Gravity/20℃ g/cm3 | DIN 51 757 | 1.16 | – |
Viscosity mm2/s | DIN 53 018 | 76 | approx. 32 |
Pour point ℃ | DIN 51 597 | -20 | <-30 |
pH-value of a 3% solution | 9.25 | approx. 9.3 | |
Refractometer Factor | 1.1 | 1.6 | |
Corrosion Protection(1:40) | DIN 51 360/2 | 0 | – |
Corrosion Protection, 3 % | – | Note 0-1 | |
Corrosion Protection, 4 %, water 357 ppm | – | Note 0 | |
Density/20 °C g/cm3 | DIN 51757 | – | Approx 1.98 |
Fully synthetic water-soluble grinding coolant for grinding operations on steel, cast iron, and ferrous metals
Synthetic water-soluble coolant that acts as lubricant and detergent. Use for carbide grinding, drilling, turning, and some copper alloy machining.
Water-soluble coolant made with mineral oil and ester for rough and fine machining
Semi-synthetic water-soluble coolant free from nitrites. Use for various cutting operations on steel, cast iron, aluminum and its alloys.
Water-soluble coolant with moderate oil content for general machining operations
LubeRite E-Cut Coolant Water-soluble coolant made with emulsifiable oil used for lathe and milling operations (CNC machines) and grinding
Water-soluble coolant micro-emulsion and does not contain boron and formaldehyde. Use for general purpose machining of most engineering materials.
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