Name: Lubrizol Lrcoplus DP320 Dispersant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Lubrizol Lrcoplus DP320 Dispersant

High-performance polymeric dispersant designed for superior soot and sludge control in heavy-duty engine oils.
Excellent low-temperature dispersancy, helping maintain oil fluidity and prevent cold-start deposits.
Thermally stable molecular architecture ensures consistent performance under extended drain intervals.
Compatible with conventional and advanced additive packages, including ZDDP and modern ashless systems.
Enables formulation flexibility with balanced viscosity response and minimal impact on HTHS rheology.

Typical Applications Of Lubrizol Lrcoplus DP320 Dispersant

Heavy-duty diesel engine oils (API CK-4, FA-4, and next-generation specifications).
Multi-grade gasoline engine oils requiring enhanced oxidation and deposit control.
Hybrid and mild-hybrid powertrain lubricants demanding low volatility and high shear stability.
Extended-drain commercial vehicle lubricants for fleet operators seeking improved TBN retention.

Chemical Type	Polyisobutylene succinimide (PIBSI) derivative
Product Form	Ambient-stable liquid concentrate
Appearance	Amber to light brown viscous liquid
Primary Applications	Engine oil dispersant for HD diesel and gasoline formulations
Key Features	Soot dispersancy, sludge inhibition, thermal/oxidative stability
Benefits	Extended oil life, improved piston cleanliness, reduced filter plugging
Handling Precautions	Use in well-ventilated areas; refer to SDS for PPE guidance

Get in Touch with ERICW

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E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China