Pangel B5

Pangel B5 shows high thickening capacity in low polarity systems without the use of a polar activator for its dispersion.
Use of Pangel B5 has the following advantages against other conventional additives:

• Lubricant greases: High thickening capacity; good stability at high temperature. Simpler manufacturing process, since polar activator co-additives are avoided.
• Drilling mud: Increased dispersibility and stability at high temperatures; high thickening and suspension capacity.
• Others: Control of sagging and dripping; improves stability.

Pangel B5 has been developed to achieve an easy dispersion in mineral oils without the need of polar activators. Cowles, dissolvers, silverson-type equipment, colloidal mills, are appropriate to achieve a good dispersion. In general, the entirety of Pangel B5 must be added in the entire formulation with a moderate agitation until appropriate wetting of the product has been achieved. Once all solids of the formulation have been added, dispersion of the product will proceed homogenizer.

Use of Pangel B5 as a rheological additive is recommended in the following applications:

Greases:

• In mineral oils
• In synthetic oils

Drilling mud:

• In mineral oil
• In polyalphaolefins
• In environmental friendly esters

* - Suspension at 7% in mineral oil (Teresstic T68) dispersed at high shear (18 m/s)

Sacks containing 15 kg

Dry location, protected from humidity