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Eastman Skydrol Aviation Hydraulic LD-4

Type: Hydraulic oil

Implementation Standards: AS 1241

+86 156-3812-6680

Use: All types of aircraft can be used

Introduction: Eastman Skydrol LD-4 Aviation hydraulic oil is a flame retardant/flame resistant aviation hydraulic oil composed of phosphate ester with a flash point of up to 170 ° C. Its excellent comprehensive performance has won the favor of major aviation manufacturers and air transport service providers.

Technical indicators

Pour Point

-62℃
Density

1.009(25℃)
Flash point

171℃
40℃ Kinematic viscosity

11.42 mm²/s
100℃ Kinematic viscosity

3.93 mm²/s
package

3.78ltr / barrel

Packing Specifications

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

Detailed description

Skydrol is a sub-brand of Eastman, focusing on the development and production of phosphate ester flame retardant hydraulic fluids, which has a history of 80 years. Skydrol LD-4 is a type of aviation hydraulic oil that meets the SAE AS 1241 IV executive standard of the American Society of Engineers, and is widely used in various civil aviation, general aviation aircraft and military aviation, helicopters, transport aircraft, etc. The flash point of the product can reach 175 ° C, 60 ° C higher than the traditional mineral type aviation hydraulic oil (No. 10, No. 15, Shell 41, etc.). Therefore, its high temperature fire resistance/flame retardant performance is excellent.

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