Polyisobutylene succinic anhydride PIBSI T154 Polyisobutylene Bis-succinimide Ashless engine oil additive CAS123-56-8

PIBSI is an ashless disperant produced by thermal adduction process, with better detergency capability, it can inhibit the carbon deposit and the formation of varnish. It doesn't contain chlorine.

Key words:

TBN Magnasium

Triphenyl-Thiophosphate

Polyisobutylene Succinimides PIBSI

Classification:

Additive Component

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Polyisobutylene succinic anhydride PIBSI T154 Polyisobutylene Bis-succinimide Ashless engine oil additive CAS123-56-8

1. DESCRIPTION

PIBSI is an ashless disperant produced by thermal adduction process, with better detergency capability, it can inhibit the carbon deposit and the formation of varnish. It doesn't contain chlorine.

2. APPLICATIONS

Used for blending medium and high grade diesel engine oils
Used for blending medium and high grade gasoline engine oils
Used for blending marine cylinder oils for low-speed crosshead engine
Particularly suitable for blending environment-friendly engine oils

3. RECOMMENDED DOSAGE

The recommended dosage is from 2.0% to 4.0%.

4. CHARACTERISTICS

ITEM	TYPICAL VALUE	TEST METHOD
Density(15.6℃)Kg/m³	890-930	GB/T1884
Kinematics viscosity (100℃), mm²/s	150-250	GB/T265
Flash point (open), ℃	170min	GB/T267
Nitrogen, wt%,	1.1-1.3	SH/T0224
TBN, mg KOH/g	15-30	SH/T0251
Color Number	7.0max	GB/T6540
Water	0.10max	GB/T260

5. PACKING AND STORAGE

It is packed in 200 liter metal drums. Store in dry, clean and well ventilated warehouses.
The highest handling temperature should not exceed 75ºC; long-term storage temperature should not exceed 45 ºC.
For the details of health and safety precautions, please see the related Material Safety Data Sheet.

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