Description
Kluber Barrierta L 25 DL is a special lubricating grease for lubricating sensitive plastics and elastomers. Engineered with perfluorinated polyether oil and PTFE this helps the resistance to water or hydrocarbons. Barrierta L 25 DL is designed to provide reliable, low-friction lubrication for sensitive friction points and demanding environments.
Barrierta L25 DL is able to deliver consistently low friction in elastomer/metal and plastic/plastic contacts across a wide temperature range. It performs effectively even at temperatures as low as –25 °C, which makes L 25 DL Barrierta suitable for door seals and systems, particularly on trains, to help them maintain stable actuating forces and controlled pressure variations in tunnel operation. Kluber Barrierta L 25 DL also absorbs part of UV radiation, which is found in direct sunlight, so using this lubrications help seals remain functional for longer.
Applications for which Kluber Barrierta L 25 DL is designed for is lubricating seals on train doors, it has also been a special lubricant for optical equipment.
Also available in other sizes: 180g and 1kg.
Key Benefits For Your Application
Low Friction Across Wide Temperatures
Kluber Barrierta L 25 DL is able to perform at temperatures as low as –25 °C.
Extended Seal Service Life
By absorbing part of UV radiation, using Barrierta L25 DL helps seals remain pliable and functional for longer service life.
Compatible with Sensitive Materials
Compatibility with many plastics such as PC (polycarbonate) and elastomers including EPDM.
Technical Data Sheets
Product Information

Technical Data
Colour :
White
Size :
10Kg
Benefits :
Good Water Resistance | Low Friction Forces
Suggested Application :
Train Doors | Optical Equipment
Lubricant Type :
PFPE
Operating Temperature Range :
-40°C (-40°F) to 150°C (302°F)
DescriptionKluber Barrierta L 25 DL is a special lubricating grease for lubricating sensitive plastics and elastomers. Engineered with perfluorinated polyether oil and PTFE this helps the resistance to water or hydrocarbons. Barrierta L 25 DL is designed to provide reliable, low-friction lubrication for sensitive friction points and demanding environments. Barrierta L25 DL is able to deliver consistently low friction in elastomer/metal and plastic/plastic contacts across a wide temperature range. It performs effectively even at temperatures as low as –25 °C, which makes L 25 DL Barrierta suitable for door seals and systems, particularly on trains, to help them maintain stable actuating forces and controlled pressure variations in tunnel operation. Kluber Barrierta L 25 DL also absorbs part of UV radiation, which is found in direct sunlight, so using this lubrications help seals remain functional for longer. Applications for which Kluber Barrierta L 25 DL is designed for is lubricating seals on train doors, it has also been a special lubricant for optical equipment. Also available in other sizes: 180g and 1kg. Key Benefits For Your ApplicationLow Friction Across Wide TemperaturesKluber Barrierta L 25 DL is able to perform at temperatures as low as –25 °C. Extended Seal Service LifeBy absorbing part of UV radiation, using Barrierta L25 DL helps seals remain pliable and functional for longer service life. Compatible with Sensitive MaterialsCompatibility with many plastics such as PC (polycarbonate) and elastomers including EPDM. Technical Data SheetsTechnical Data Sheet:
Product InformationBRAND: ![]() SKU:barrierta-l-25dl-10kg-kluber AVAILABILITY:In Stock ✅ WEIGHT:10 kg Technical DataColour :White Size :10Kg Benefits :Good Water Resistance | Low Friction Forces Suggested Application :Train Doors | Optical Equipment Lubricant Type :PFPE Operating Temperature Range :-40°C (-40°F) to 150°C (302°F) |
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