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Eastman Skydrol 500B-4 Aviation Hydraulic Fluid Oil

Type: Hydraulic oil

Implementation Standards: AS1241

+86 156-3812-6680

Use: All types of aircraft, or any other hot environment

Introduction: Skydrol 500B-4 is a flame retardant aviation hydraulic oil with a flash point of 180 ° C. Its manufacturer is Skydrol, a division of Eastman Chemicals. The product is also based on phosphate ester base oil and has better fire resistance than Skydrol LD-4 and meets the AS1241 executive standard of the American Society of Engineers.

Technical indicators

Pour Point

-62℃
Density

1.08（20℃）
Flash point

190℃
40℃ Kinematic viscosity

10.91 mm²/s
100℃ Kinematic viscosity

3.98 mm²/s
package

946ml / barrel

Packing Specifications

Protect from light
Moisture-proof
Corrosion protection
Sealed storage
water proof

Detailed description

Skydrol 500B-4 is a flame retardant aviation hydraulic oil with a flash point of 180 ° C. Its manufacturer is Skydrol, a division of Eastman Chemicals. The product is also based on phosphate ester base oil and has better fire resistance than Skydrol LD-4 and meets the AS1241 executive standard of the American Society of Engineers.

Excellent high temperature performance, flash point is 70 ° C higher than common No. 10 aviation hydraulic oil, up to 180 ° C

The spontaneous combustion point can reach more than 400 ° C, and the oil is more stable and easier to store

Higher cleanliness, more suitable for aviation hydraulic systems

Contains phosphate ester components, with certain toxicity, operation should be code-named protective equipment

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