Oemeta MERGAL CM 1.5 additive in a 5-gallon pail

Oemeta MERGAL CM 1.5 5-gallon pail with bacterial and fungal control, isothiazolinone formula and metalworking-fluid application information

Oemeta MERGAL CM 1.5 application illustration showing central coolant-system filter maintenance with a technician wearing splash goggles, face shield, respirator, protective apron and gauntlet gloves, with the 5-gallon pail.

Oemeta MERGAL CM 1.5 mixing and use guidance: liquid biocide concentrate for diluted aqueous metalworking fluid; treatment dose depends on fouling and treatment interval; meter with a pump and disperse uniformly; follow container label, PPE requirements and SDS.

Oemeta collection formats shown at approximate relative scale: 500 mL, 1 L, 1 gal, 5 gal, 55 gal and 275 gal. Formula sizes vary by product. Tech Tool U.S. delivery, freight options and Net 30 with approval.

Oemeta MERGAL CM 1 5 biocide additive shown as clear micro bubble spheres on a blue coolant surface

Oemeta MERGAL CM 1.5

$763.72

Industrial-strength, fast-acting biocide (Isothiazolinone-based) specifically engineered for the rapid decontamination of heavily fouled water-miscible metalworking fluids and central systems. Oemeta MERGAL CM 1.5 provides an aggressive, broad-spectrum response to eliminate advanced microbial growth, dissolve biofilm, and restore process security in "sour" or biologically compromised sumps.

Container: Pail (5 gal)

Pail (5 gal)

SKU: 68300223

In stockEst. delivery Nov 3–5

Shipping calculated at checkout.

Oemeta MERGAL CM 1.5

$763.72

Technical Specifications

Advantages

High-Potency Shock Treatment
Delivers rapid control of a broad range of gram-positive and gram-negative bacteria, as well as yeast and mold.

Biofilm Remediation
Helps penetrate and disrupt established biological films on machine surfaces and internal piping.

Emergency Intervention
Designed for systems showing severe odor, visible slime, or meaningful pH decline associated with microbial activity.

Process Stability Restoration
Helps halt emulsion degradation, support fluid integrity, and reduce the risk of microbially driven corrosion on machinery and workpieces.

Pre-Drain System Cleaning
Can be used as a system additive 24 to 48 hours before a scheduled fluid change to help reduce the risk of immediate re-contamination.

Low Effective Dosage
Highly concentrated liquid formula designed for effective use at low treatment levels, typically 0.05% to 0.15% depending on contamination severity.

Compatibility
Engineered for a broad pH range and compatibility with most water-based Oemeta coolants and cleaners.

Technical Overview

The Science of Microbial Control
Oemeta MERGAL CM 1.5 utilizes a proven active combination of CMIT/MIT (5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one). This chemical engine attacks the metabolic pathways of microorganisms, ensuring they cannot develop resistance. It is the "heavy-lifter" of fluid maintenance, returning the biological property parameters of an emulsion back to a manageable range when standard GROTAN intervention is no longer sufficient.

Efficiency and Machine Health
Uncontrolled biological growth doesn't just smell; it changes the chemistry of your coolant, leading to split emulsions and clogged filters. By integrating MERGAL CM 1.5 during a contamination crisis, shops can avoid the massive costs associated with premature fluid disposal and unplanned downtime.

Compatible Materials

All Water-Miscible Metalworking Fluids
Steel
Cast Iron
Aluminum
Machine Tool Internals

Applications

Emergency System Remediation
Heavily Fouled Central Systems
Pre-Clean Shock Treatment
Advanced Bio-Film Elimination

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Description	Industrial-strength, fast-acting biocide (Isothiazolinone-based) specifically engineered for the rapid decontamination of heavily fouled water-miscible metalworking fluids and central systems. Oemeta MERGAL CM 1.5 provides an aggressive, broad-spectrum response to eliminate advanced microbial growth, dissolve biofilm, and restore process security in "sour" or biologically compromised sumps.	Innovative, fast-acting primary defoamer pods specifically engineered to eliminate foam instantly in both oil-based and oil-free water-miscible metalworking fluids. Oemeta OePads provide a simple, clean, and perfectly dosed solution to prevent foam-related machine downtime, utilizing a fully biodegradable, water-soluble shell that leaves zero microplastic residues.	High-performance calcium-based defoamer specifically engineered to collapse mechanical foam in soft-water coolant systems. Unlike temporary silicone solutions, Oemeta ADDI-PROX AF/C provides long-term stabilization for water-miscible emulsions by "hardening" the local fluid environment, restoring process reliability in high-pressure CNC machining environments.	Ultra-concentrated, silicone-free organo-polymer defoamer specifically engineered for rapid air release in water-miscible cutting fluids. Oemeta ADDI-PROX AF/S 17 provides an immediate solution for sudden foaming and "entrained air" in high-pressure CNC systems without compromising downstream part-cleaning, painting, or coating processes.	Heavy-duty extreme-pressure (EP) lubricity booster specifically engineered to optimize the performance of mineral oil-based machining fluids for demanding applications like broaching and gear cutting. Oemeta ADDI-PROX B significantly increases the high-pressure absorption capability of straight oils, effectively preventing tool welding and reducing wear in high-load production environments.	High-performance extreme-pressure (EP) booster specifically engineered for straight cutting oils used in demanding machining operations. Oemeta ADDI-PROX C significantly enhances the lubricating film and pressure absorption of mineral-oil based fluids, ensuring superior surface finishes and reduced tool wear during heavy-duty cutting
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