7804 anti chemical grease specification 100g/box authorized by Great Wall manufacturer agent 7804 grease price
Category:
mechanical equipment/Industrial lubricants/Damping grease
Model:
7804 anti chemical lubricating grease
Brand:
The Great Wall
Retail Price
Negotiable
重量
kg
- Product Description
-
Description :
Great Wall 7804Compliant with the national standard GJB 941A-1996 "Specification for Chemical Resistant Lubricating Greases", it is a type of aerospace lubricating grease. Due to the harsh working environment of aerospace components, 7804 grease has excellent chemical resistance, lubrication performance, and low-temperature performance. The Great Wall 7804 has been widely used in carrying related valves, basic bearings, gearboxes, and other parts.
Great Wall 7804 anti chemical medium sealing greaseIt is manufactured by refining perfluoropolyether as the base oil and adding perfluororesin. A synthetic lubricating material that is resistant to and biased towards second class chemical media. Has good chemical resistance, good lubrication performance, and low temperature start-up.
Aviation material technology, integrated production supplier of lubricants and oilsWe have Great Wall 7804 anti chemical medium sealing grease available. Please call the number below to place your order!
Typical data of 7804 anti chemical medium sealing grease：
project
7804 anti chemical lubricating grease
Test Method
appearance
White uniform ointment
visual estimation
Drip point, ℃
≮90
GB/T 4929
Pressure oil separation (200 ± 2g),%
≯7
GB/T 392
1/4 working cone penetration, 0.1mm
60~85
GB/T 269
Protection test
(60 ℃, 72h, 9Cr18 steel sheet)
qualified
Appendix A
Similar viscosity
（-20℃，10s-1），Pa·S
≯700
SH/T 0048
Corrosion (50 ℃, 48h)
-
SH/T 0331
Evaporation degree (100 ℃),% (m/m)
-
SH/T 0337
Impurities, number per cubic centimeter
Diameter 25-74 μ m
Diameter 75-124 μ m
Diameter ≥ 125 μ m
≯4000
≯120
none
SH/T 0336
Anti chemical medium test
(Room temperature, 168 hours)
pass
Appendix B
Application scope of 7804 anti chemical sealing grease
Lubrication and sealing of engine
Precautions for 7804 anti chemical sealing grease
Avoid mixing with other oils, seal and dry for long-term storage
Avoid direct contact with the skin. If there is any contact, rinse immediately with clean water. If there is any discomfort, seek medical attention
Please do not dispose of waste oil and packaging materials at will
7804 Chemical resistant sealing grease packaging form
0.1kg/porcelain bottle
Friendly reminder:
The Great Wall 7804 anti chemical medium sealing grease is a aerospace product with high cost, and it is not recommended to use it in this way for general civilian equipment. If there is indeed a demand, please communicate with us in advance. We also have various models of low-temperature lubricating grease, and perhaps we can recommend a more suitable price for you.
AfterSalesService :
Key words:- 7804 anti chemical lubricating grease
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