pfpe grease

As with any other grease, PFPE grease consists of an oil, thickener, and in some cases additives. The base oil is the key component in the lubrication regime. The base oil is a polymer with a molecular weight range from 3000 to 13000 gm/gm mole, with viscosities varying from 2 cSt to 100 cSt at 100°C.

Fomblin® Z PFPE derivatives are well known lubricants for the Magnetic Recording Media industry where they are used as top lubricants on HD drive surfaces to 

MicroLubrol™ ULTIMOX 226 is an ultra-high quality PFPE/PTFE grease formulated with fully synthetic highly fluorinated perfluoropolyether oil and micronized 

MOLYKOTE. Perfluoropolyether-based Lubricants. Perfluoropolyethers (PFPEs) provide great lubrication at wider temperature ranges than many other lubricant technologies – from -70°C to more than 300°C. Because of their long-chain polymer structure, PFPEs are highly inert and can protect equipment in the presence of highly reactive chemicals.

PFPE grease is white/colorless, non-toxic, highly adherent, heat-resistant, non-flammable and resistant to solvents & chemicals. It is also compatible with not just metals, but also plastic and

PFPE & PTFE Grease is long-lasting, white buttery greases which are nonreactive, nonflammable, safe in chemical and oxygen service. It only contains carbon, oxygen and fluorine, but no hydrogen or silicone. It will not burn or support combustion. It is ideal grease for vacuum parts which are exposed to air such as rods in vacuum loading locks

This paper includes methods of applying PFPE in oil and grease form, manufacturing of PFPE, and the benefits of using PFPE lubricants. Also, it includes a 

PTFE/PFPE (fluorinated) grease. Greases. Greases are often reffered to as 'black magic'. We believe it is just a matter of knowing what to use and where in order to provide the best solution. Our line of greases is therefore almost unlimited: a wide variety of thickener technologies, base oils and additives according to the latest technology

PFPE GREASE PRODUCT CHARACTERISTICS Thickener PTFE, micro-sized Fluid Type PFPE Color White to beige Dropping Point (ASTM D-566) None Specific Gravity 2.01 typ. Density (lb/gal) 16.75 typ. Cone Penetrations Unworked 282 60 Strokes 290 10,000 Strokes 288 Base Oil Viscosity ISO 320 cSt @40ºC 345

PFPE greases for the operating temperature gap 150 - 220 C. In spite of many performance advantages of the conventional PFPE greases in comparison to other synthetic and mineral oil based greases

PFPE products serve a wider temperature range than other lubricant designs. Depending on the individual product involved, PFPE-based greases can be used at 

A Premium quality, perfluorinated polyether grease thickened with PTFE. This is the most advanced lubrication technology available. Product Code:.

PFPE greases can be used in the presence of water, oils, vapor and, in general, with all organic substances and solvents which are not highly fluorinated, without being removed, dissolved or modified in any way. Grease Type OT 20 UT 18 RT 15 Y-VAC 3 ZLHT

Greases using Perfluoropolyether (PFPE) as base oil, and Polytetrafluoroethylene (PTFE) as thickeners have found favor in industry, in applications where temperature exposures reach up

PFPE greases: A mature life extension option. In particular, Krytox® greases should be explored in view of a highly favorable long-term experience at a major pulp and paper mill located in Western Canada. Prior to using sealed bearings filled with PFPE grease of the right viscosity, the company faced a challenge regarding their electric motors.

PFPE Grease M90 is a highly specialized lubricant for industrial application. The product is a non-flammable NLGI 2 greases–formulated from a special fluorinated oil and a PTFE thickener.PFPE Grease M90 provide outstanding lubrication in critical application

4)Non-flammability: compare with other lubricants, it is more suitable for high temperature and the hash working conditions. 5)Di-electrical property: PFPE has 

Apiezon PFPE 501 Grease is an ultra-high vacuum grease which: exhibits an extremely low vapour pressure of 1.3 x 10 -12 Torr at 25°C provides excellent lubrication can be used at temperatures of up to 250°C is chemically inert can be used in high oxygen environments is certified NSF H1 food grade Available to buy in 100g tubes.

MOLYKOTE. Perfluoropolyether-based Lubricants. Perfluoropolyethers (PFPEs) provide great lubrication at wider temperature ranges than many other lubricant technologies - from -70°C to more than 300°C. Because of their long-chain polymer structure, PFPEs are highly inert and can protect equipment in the presence of highly reactive chemicals.

Home Krytox PFPE Oils & Greases TMC-704 (DC-704 Equivalent) Diffusion Pump Oil from $125.00 Select options Reclaimed Krytox 1525 PFPE Vacuum Pump Fluid from $55.00 Select options Krytox 1514 Vacuum Pump Fluid from $30.39 Select options TMC-20 Vacuum Pump Oil $49.00 from $37.20 Select options TMC-705 Diffusion Pump Oil from

Step 3: The remaining PFPE grease from Step 2 gave almost the same result when tested for torque at -100 F, but the Li-Complex grease becomes frozen at -100 F. The above unique performance of PFPE is due to it's excellant low temperature property, =

PFPE-D and PFPE-Z consist of linear molecules. Especially PFPE-K and PFPE-Z fluids have been extensively used as liquid lubricants and greases in a multitude of space mechanisms over the past years. The general chemical structure of the discussed PFPE types is provided in Table 3.

High Performance, Extreme Pressure (EP) PFPE Lubricant. Designed for use on anti-friction and plain bearings, small gears, slides, pins, valves, 

The SLIPKOTE® PFPE GREASES are made from pure perfluoropolyether (PFPE) base oils and treated with state-of-the-art additives; then thickened with PTFE to 

PFPE grease is commonly used in aerospace applications and is regarded as one of the highest performing greases in the world. It offers major advantages over 

Krytox™ oils are made from only fluorine, carbon, and oxygen — a mixture of compounds collectively known as perfluoropolyether (PFPE).

Abstract and Figures ; 3. High-temperature PFPE greases (220-300°C). ; Most of commercially available PFPE greases are typically composed of a non 

PFPE 501 GREASE . High Temperature Lubricating Vacuum Grease, Inert . April Page 2 of 3 . Any recommendation or suggestion relating to the use, storage, handling or properties of the products supplied by M&I Materials Ltd or any member of its group, either in sales and technical literature or in response to a

PFPEs are a family of fluorinated synthetic fluids that are used to formulate the most thermo-oxidatively stable lubricants available today.

Krytox ® PFPE/PTFE Greases (GPL 20(X) Series) Version 2.1 Revision Date 12/03/ Ref. 150000001170 3 / 5 SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION Engineering controls : In the event that the polymer is heated above 300°C (572 F) local ventilation should be used to avoid exposure to fumes. Personal protective equipment

Our PFPE fluorinated lubricants offer excellent high temperature and load bearing characteristics. They are resistant to chemical agents, acids and alkalis as well as water and vapours. Our fluorinated oils and greases are used as lubricants and coatings in the most extreme and critical lubrication applications.