Bentonite clay grease | lubricating grease additives

Bentonite clay grease :  The use of organo bentonite in lubricating oil is mainly to achieve its use as a thickener. The needle is organic clay bentonite, which can maintain its structure in grease, and then show new stability under high temperature and pressure.

The traditional organoclays bentonite can replace the thickener to provide good thixotropic performance for grease.

  Organobentonite is a type of bentonite modified with quaternary ammonium salts as a surfactant. When using organic bentonite as a lubricant, it disperses and adheres together, which constructs the structure of the lubricant and provides many chemical performance advantages.

So let’s give specific examples of the performance advantages that organic bentonite clay can exert when used in lubricating greases. Now let’s give examples one by one.

1),Stability :

Firstly, it achieves temperature stability because most traditional thickeners of organic bentonite have better thermal stability. It can achieve stable performance at a maximum temperature of 350 ℃.

Therefore, organic bentonite can be used as a high-temperature lubricating grease, which means that organic bentonite can maintain the stability of the oil structure at high temperatures.Simultaneously thickened with good performance.

2, Anti settlement.

The grease has a good gel like consistency, which is mainly derived from the organic bentonite plate structure, so as to prevent the achievements of additives, especially the pigments, from resisting his achievements.

The additives remain evenly dispersed throughout the grease, so that its performance improves over time.

3,Extend service life.

Due to its advantages such as temperature stability, water resistance, anti settling performance, and reduce oil leakage.So organic bentonite greases usually have a longer service life than other thickeners thickened greases, and they retain their complete performance during transportation time and challenging conditions.

4,Water resistance.That is hydrophobicity.

There are basic surfactants that enhance the hydrophobicity of lubricating grease during use, providing excellent waterproof performance for the grease.And erosion resistance.

This can protect the equipment from damage and rusting.Even when exposed to heavy water, it can maintain its water resistance and hydrophobicity.

5,  Oil resistance.

Organic bentonite can effectively immobilize oil molecules in the substructures.   This greatly reduces the possibility of oil leakage in the grease, reducing the surface contact of more squid lubricating oil and preventing the viscosity of the lubricating oil from changing over time.

Kraft paper bag with PE liner or multi-wall paper sacks or customized. 25kg/bag or 22.68kg/bag or customized

Organophilic clay is an organo clay (modified montmorillonite), designed especially for use in solvent based system including intermediate and low polarity range organic Inks.

• Exerts gelling efficiency over a wide range of intermediate and low polarity
• Easy dispersing
• The gel is colourless and of high clarity
• Produce reproducible thixotropic consistency over a wide temperature range
• Imparts particle suspension, sag resistance without impairing flow and leveling, preventing hard settling of pigment and fillers
• Exerts strong film reinforcing action in organic binder systems

We recommend that you test the sample to get the final result you need. The most important thing is that we hope to verify whether it matches your formula through the test.

Composition                               Organic derivative of a montmorillonite clay

 Appearance                                   Fine powder, white

Moisture content (105℃,2hr)         ≤3.5%

Loss on ignition (1000℃)            29%-32%

Bulk density                                    0.53g/cm3

Fineness (<74μm, %)               ≥98%