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Product Description
Product description:
Perfluoropolyethers (abbreviated as PFPE), Juhua's JHLO series PFPE products are perfluoropolyethers lubricants. JHLO PFPE lubricants are perfluorinated polyether inert fluids. They provide superior lubrication performance. Especially when the system is exposed to corrosive gases, it has a more significant advantages. They can provide excellent anti-wear protection and lubrication of equipment that working in extreme temperatures and severe operating conditions without corrode equipment. They are a mixture of fluorinated polymers that begins with hexa fluoro propy lene. Since JHLO PFPE chemical chain contains only carbon, fluo rine and oxygen atoms, these fluids have exceptional properties such as:
1. Lubricating all moving parts to limit wear and high temperatures caused by friction.
2.Chemical stability: It has good chemical stability and can resist the erosion of corrosive substances such as acids, alkalis, and oxidants, thereby maintaining the stability of its performance and function.
3. Good radiation stability: will not polymerize when exposed to oxygen, ionizing radiation or accelerated subatomic particles. The system stays free of varnish and deposits from fluid decomposition.
4. Low surface tension creates excellent, thin and even surface wetting.
5. Extremely long re-lubrication intervals compared to conventional lubricants.
6.Low vapor pressure results in very low evaporation losses
7. Excellent compatibility with metals, plastics, and elastomers.
8.High dielectric properties.
9.No-toxicity, No flash point or fire point, and environmentally acceptable.
10.High thermal stability.
11.Good aqueous and non-aqueous solvent resistance.
Application
Application:
Our products are suitable for using in chemical industry, electronics, automotive, aerospace, semiconductor production, mechanical bearing, machinery manufacturing and other fields. Perfluoropolyether lubricants are the best choice in aggressive environments with high temperature and high abrasivity.
Product Parameters
Product parameters:
| Main properties |
Unit |
JHLO-45 |
| Kinematic viscosity at 20ºC |
cSt |
470 |
| Kinematic viscosity at 40ºC |
cSt |
148 |
| Pour point |
ºC |
-30 |
| Evaporation weight loss 120 ºC/22h |
% |
- |
| Evaporation weight loss 149 ºC/22h |
% |
0.7 |
| Surface tension at 20 ºC |
dyne/cm |
22 |
| Density at 20 ºC |
g/cm3 |
1.91 |
Packaging & Shipping
Packing:
Our products are suitable for using in chemical industry, electronics, automotive, aerospace, semiconductor production, mechanical bearing, machinery manufacturing and other fields. Perfluoropolyether lubricants are the best choice in aggressive environments with high temperature and high abrasivity.
FAQ
Exhibition photos
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