Select Your Region
Krytox™ XHT-BD Grease
Krytox™ XHT-BD Grease is an NLGI Grade 1.5, synthetic PFPE-based grease with a nonmelting thickener with very high thermal stability up to 300°C and spikes to 330°C. Its base oil viscosity is 500 cSt at 40°C.
Quantity
Documents
- Manufacturer: Chemours
- Product Line: Krytox™ Greases
- Product: Krytox™ Greases for Extreme Temperatures
- Industries: Facility Infrastructure | Maintenance, Repair, Overhaul | Metal Processing & Fabrication | Transportation
- Authorized Countries: Canada | United States
Fulfilled By ChemPoint
Fulfilled By ChemPoint
Manufacturer
Product Line
Industries
Authorized Countries
Canada
United States
Overview
Krytox™ XHT-BD Grease is a specially engineered high-performance lubricant for environments that experience extremely high temperatures. Krytox™ XHT-BD Grease uses a special nonmelting, high-temperature thickener with a very low evaporating base oil. This combination gives this Krytox™ grease the capacity to be used in applications under higher temperatures where common greases cannot be used due to their low melting points.
Krytox™ XHT-BD is nonflammable, oxygen safe, and chemically inert. It is designed for use in temperatures of 288°C (500°F) and higher, where there is a danger of melting standard PTFE thickeners. Since this grease is formulated using a special nonmelting, high-temperature thickener, Krytox™ XHT-BD also provides extreme-pressure properties and works as a solid lubricant, even when the base oil is depleted.
Specifications
Product type: Synthetic fluorinated grease
Estimated useful temperature range, °C: −20 to 300 (with spikes to 330)
Oil pour point, °C: −25
Base oil viscosity @ 40°C, cSt: 500
Oil separation in 30 hrs at 99°C: 6
Oil volatility in 22 hrs @ 260°C, %: 2.1
Appearance: White, creamy consistency
Specific gravity at 0°C: 2.00
NLGI Grade: 1.5
Primary Chemistry: PFPE
Features & Benefits
- Excellent lubrication over a broad temperature range (−20°C to 300°C)
- Great wetting-out performance with low surface tension
- Chemically inert
- Nonflammable
- Extended lubrication intervals and equipment life
- Excellent compatibility with elastomer O-rings
- Slightly tacky and will stay in place
Problems Solved
Loss of oil in grease system due to extremely high temps Melting grease thickener technology Corrosion, rust, or metal surface damage in very hot environments Poor sealant performance
Applications
Krytox™ XHT-BD Grease can be used in low-speed bearings and pillow housings with shear at high speeds that traditionally causes loss of oil in sealed bearings. It is a superior grease that can be used successfully across a wide range of applications exposed to extreme temperatures like aviation, textile, metal processing, and industrial manufacturing. The base oil in Chemours Krytox™ XHT-BD can begin to slowly evaporate at temperatures above 330°C (626°F), and this rate will increase exponentially as temperatures increase.
Related Applications
Facility Infrastructure
Maintenance, Repair, Overhaul
Related Chemistries
Maintenance, Repair, Overhaul
Related End Markets
Facility Infrastructure
Maintenance, Repair, Overhaul
- Chemical & Petrochemical
- Consumer Products
- Energy Generation & Utility
- General Industrial
- Heavy Industry
- Metal Processing & Fabrication
- Oil & Gas
- Pulp & Paper
- Transportation
Related Functions
Maintenance, Repair, Overhaul
Krytox™ Greases Articles
Chemours - Krytox for Foldable Electronics
Krytox™ lubricants from the Chemours Company provide exceptional performance solutions for foldable electronic applications, such as laptops, headphones, and gaming systems.
Chemours Krytox™ - Extreme High Temps
The Krytox™ XHT line of performance greases provide unrivaled thermal stability at extremely high temperatures. Explore how these highly engineered lubricants provide longer lasting protection and allow for extended equipment lifespan here.
Have questions? Can't find the right product?
Ask our Experts
Have questions? Can't find the right product?
Ask our ExpertsWhen You're Ready
When You're Ready
View Support Articles
Talk to an Expert
Ask a Question
Get a Quote
Ask a Question
Request a Sample
Request a Document
Document Download
Thank you
Your document download will begin shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - Canada
