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MUSCLECOOL 744 / 770

Low oil (10-20%) micro-emulsion coolant optimized for ferrous metals. Cost-effective and stable.

Why this product?

"Optimized for Ferrous Metals Only. Low Oil Content with Micro-Emulsion Technology. High Bio-Stability."

Key Benefits

  • Low oil content (10–20%) micro-emulsion
  • Advanced biostatic chemistry
  • Excellent rust protection
  • Low foaming tendency
  • Hard water stability (up to 600 ppm)
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Common Challenges & Solutions

Problem

"Coolant becomes foul-smelling in just 10–15 days."

Solution

Biostatic formula resists microbial growth for 4–6 weeks or more.

Problem

"We see rust marks on finished cast iron components."

Solution

Passes DIN 51360-2 chip rust test at 3%, protecting against flash rust.

Problem

"Emulsion Breaks Down in Hard Water."

Solution

Stable in 500–600 ppm hard water due to robust chelating agents.

Ideal Applications

General machining of cast iron & mild steel
Mass production of automotive blocks
Drilling, tapping & threading of ferrous parts
CNC Machine Job Shops (Ferrous-Only)

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