Renolit Duraplex EP 2, 3

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Renolit Duraplex EP 2 and EP 3 are high-performance extreme pressure (EP) lithium-based grease lubricants designed for heavy-duty industrial and automotive applications. These greases provide excellent mechanical stability, water resistance, and protection against wear and corrosion under high load and temperature conditions. Formulated with high-quality base oils and additives, Renolit Duraplex EP greases ensure long service intervals and reliable operation of bearings, joints, and other moving components.

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Category: Monomers Tags: Extreme Pressure (EP) Grease, Multipurpose Grease, Renolit Duraplex EP 2, Renolit Duraplex EP 3

Description

Table of Contents

Renolit Duraplex EP 2, 3

Primary Uses

Industrial Bearings and Machinery

Lubricates rolling and plain bearings in heavy industrial equipment.
Suitable for use in electric motors, conveyors, pumps, and compressors.
Provides excellent protection against metal-to-metal contact under extreme pressure.

Automotive and Heavy-Duty Vehicles

Used in wheel bearings, chassis components, and universal joints.
Resists water washout and contamination for reliable performance in harsh environments.
Enhances component life and reduces maintenance frequency.

Construction and Mining Equipment

Suitable for lubrication of articulated joints, pins, and bushings in earthmoving machinery.
Withstands heavy shock loads and abrasive conditions.

Agricultural Machinery

Used in tractors, harvesters, and other agricultural equipment requiring robust lubrication.
Protects against corrosion and wear during wet and dirty operating conditions.

Secondary Uses

Marine Applications

Used in deck machinery and winches where water resistance is critical.

Steel and Metal Processing Plants

Applied on equipment exposed to high temperatures and heavy loads.

Food Industry (Non-Food Contact)

Suitable for lubrication of machinery in food processing plants where incidental contact is unlikely, if compliant with relevant standards.

KEY PRODUCT FEATURES

1. Basic Identification Attributes

Chemical Name (IUPAC): Lithium complex grease with EP additives
Common/Trade Name: Renolit Duraplex EP 2, Renolit Duraplex EP 3
CAS Number: Not applicable (mixture)
HS Code: 3403.19.00
Synonyms: EP lithium grease, heavy-duty grease

2. Physical & Chemical Properties

Physical State: Semi-solid grease
Color & Odor: Typically amber to brown; mild hydrocarbon odor
NLGI Grade: 2 (Renolit Duraplex EP 2), 3 (Renolit Duraplex EP 3)
Dropping Point: Typically >180°C
Base Oil Viscosity: Varies; usually ISO VG 100–220
Penetration (Worked): 265–295 (EP 2), 220–250 (EP 3)
Water Resistance: Excellent, resistant to washout and emulsification

3. Safety & Hazard Attributes

GHS Classification: Not classified as hazardous under normal use
Toxicity: Low toxicity; avoid prolonged skin contact
Exposure Limits: Observe general occupational exposure standards

4. Storage & Handling Attributes

Storage Conditions: Store in sealed containers away from heat, moisture, and direct sunlight
Container Type: Tubs, cartridges, or drums
Shelf Life: Typically 3–5 years under proper storage
Handling Precautions: Avoid skin contact; use protective gloves and clothing

5. Regulatory & Compliance Attributes

Complies with industrial lubricant standards (ISO 6743-9, DIN, ASTM)
Formulated free of heavy metals and environmentally harmful additives
May meet specific OEM approvals depending on grade

6. Environmental & Health Impact

Biodegradability: Low to moderate depending on base oil type
Ecotoxicity: May be harmful to aquatic life if released in large quantities
Bioaccumulation: Low potential

SAFETY HANDLING PRECAUTIONS

Safety Handling Precautions

PPE Required: Gloves, goggles, and protective clothing recommended
Handling Guidelines: Use in well-ventilated areas; avoid prolonged skin contact
Storage Measures: Keep containers tightly closed and stored in a dry environment away from ignition sources

First Aid Measures

Inhalation: Move to fresh air; seek medical attention if respiratory irritation occurs
Skin Contact: Wash thoroughly with soap and water; seek medical advice if irritation develops
Eye Contact: Rinse immediately with water for at least 15 minutes; seek medical care if irritation persists
Ingestion: Do not induce vomiting; seek medical assistance immediately

Firefighting Measures

Fire Hazards: Combustible grease; can ignite under high temperatures
Extinguishing Media: Foam, dry chemical, CO₂, or water spray
Special Precautions: Use full protective gear and self-contained breathing apparatus if involved in fire
Hazardous Combustion Products: Carbon oxides, hydrocarbons, sulfur compounds