x68 emulsifiers
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Ruqinba Company

X68 Oleamide Emulsifiers Replace MARLOX RT42 for Cutting Fluids

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Applications and Recommended Dosage

X68 Replaces MARLOX RT42、OP/NP/AEO

Semi-synthetic and emulsion oils: 3-6%

Inquire to obtain the latest TDS file.

 

X68 has less foam than ordinary amides and is suitable for semi-synthetic and emulsified oil systems, while also exhibiting excellent extrusion lubrication and rust prevention properties.

Features

  • contains caprylic amide compounds and demonstrates outstanding emulsifying capabilities.

x66 excellent emulsifying performance

  • This substance acts upon metal surfaces effectively, offering reliable rust protection when used as a 0.5% aqueous solution for a duration of 2 hours.

X66 providing good rust protection

  • This formulation exhibits low foaming properties and is ideal for use in systems with low foam requirements, as demonstrated by passing a foam test with a 1% aqueous solution.

X66 Low foaming characteristics

  • Excellent lubrication, Environmentally friendly and can replace RT42 emulsifiers.

 

Physical and Chemical Properties of the Product

Name Data Unit
Appearance Yellow to amber, clear to slightly cloudy liquid –
Specific Gravity  0.972 –
Foam, 1% aqueous Solution 5  mL
Acid Value  <4 mg.KOH/g
Pour Point <0 ℃

 

Applications and Recommended Dosage

Cutting fluid

Semi-synthetic: 3-6%

Emulsion oils: 3-6%

 

Packaging and Storage

200KG/drum, 1000KG/drum.

Store in a cool, dry place, away from acids and water.

Transport as a general non-hazardous chemical.

package

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*For other methods, please consult our sales expert.

Our large technical team can customize products according to your specific requirements and can make adjustments to meet your needs during the sample production stage.

If you need samples, we can send them to you, but you need to pay the sample fee. If we further cooperate, we can use the sample fee to offset part of the bulk order cost and provide you with free samples.

*We provide OEM service, but you need to provide us with your packaging and logo design.

One Comment

  1. Ruqinba October 9, 2025 at 1:36 am - Reply

    We welcome your feedback and suggestions. Whether positive or critical, we’ll take them seriously and continue to improve. Thank you for your support!

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