ISOLUBRIC VG 46

High-Performance Mineral Hydraulic Oil – DIN 51524 Part 2 (HLP)

ISOLUBRIC VG 46 is a premium mineral oil-based hydraulic fluid engineered for industrial hydraulic systems operating under medium to high pressure conditions. It offers excellent viscosity-temperature stability, reliable power transmission performance, and long-term system protection.

Designed to meet DIN 51524 Part 2 – HLP standards, the product ensures stable lubrication performance, strong wear resistance, and superior corrosion protection in demanding operating environments

Key Performance Advantages

• Excellent anti-wear protection for extended component life• High oxidation resistance and aging stability

• Strong pressure absorption capacity

• Rapid air release and water separation properties

• Foam resistance and cavitation prevention

• Superior corrosion protection through active inhibitors

• Very good adhesion on metal surfaces

Technical Highlights

• ISO Viscosity Grade: 46

• Viscosity Index: 100

• Flash Point: ≥ 220°C

• Pour Point: -21°C

• Density at 15°C: 0.88 g/cm³

Application Areas

ISOLUBRIC VG 46 is suitable for:

• Industrial hydraulic power units

• Press systems

• Injection molding machines

• CNC hydraulic systems

• Mobile and stationary hydraulic equipment

It is compatible with common sealing materials, hoses, and system components when used according to recommended operating conditions

Recommended Operating Conditions

Optimal tank temperature range: 20°C to 40°C

Maximum allowable temperature: 55°C

Water and air contamination should be strictly prevented to ensure long service life