Name: Lubrizol Lrcoplus 112 Dispersant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Lubrizol Lrcoplus 112 Dispersant

High-performance polyisobutylene succinimide (PIBSI)-based dispersant for superior soot handling in modern engine oils.
Excellent oxidation stability and thermal durability under high-stress operating conditions.
Effective sludge and deposit control across a broad range of base oil formulations, including Group II, III, and PAO blends.
Compatible with common anti-wear additives (e.g., ZDDP) and other detergent/dispersant packages without adverse interactions.
Enables formulation of low-SAPS (Sulfated Ash, Phosphorus, Sulfur) engine oils meeting API SP, ILSAC GF-6, and ACEA C categories.

Typical Applications Of Lubrizol Lrcoplus 112 Dispersant

Gasoline engine oils (including turbocharged and direct-injection engines).
Diesel engine oils for light-duty and passenger car applications.
Low-viscosity, fuel-efficient engine oils (e.g., SAE 0W-16, 5W-20).
Extended-drain and OEM-specified engine oil formulations requiring robust dispersancy and compatibility.
Hybrid and mild-hybrid vehicle lubricants demanding low volatility and high shear stability.

Chemical Type	Polyisobutylene Succinimide (PIBSI)
Product Form	Amber to light brown viscous liquid
Appearance	Clear to slightly hazy, homogeneous liquid at 25°C
Primary Applications	Engine oil dispersant for gasoline and diesel passenger car motor oils
Key Features	High dispersancy, low volatility, low-SAPS compatible, excellent thermal stability
Benefits	Improved engine cleanliness, extended oil life, enhanced fuel economy, reduced wear
Typical Treat Rate	2.0–5.0 wt% in finished engine oil formulations
Storage Stability	Stable for ≥12 months in sealed containers at 15–30°C

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E-mail: wangxingqiang@ericwchem.com
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