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Krytox GPL 227 Anti-Corrosion PFPE Grease for High Temperature Resistance and Chemical Inertness

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Krytox GPL 227 Anti-Corrosion PFPE Grease for High Temperature Resistance and Chemical Inertness
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Features
Specifications
Brand: Krytox
Model: GPL 227
Specifications: 1kg
Category: Grease
Base Oil Viscosity @ 40°C: 450cSt
Max Operating Temperature: 288°C (550°F)
Highlight:

Anti-Corrosion Grease

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High Temperature Resistance Lubricant

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Chemical Inertness PFPE Grease
Basic Infomation
Place of Origin: USA
Brand Name: Krytox
Certification: TDS,SDS,Rohs,COA
Model Number: GPL 227
Payment & Shipping Terms
Packaging Details: 1kg
Delivery Time: 3-5
Payment Terms: Western Union,T/T,D/A,D/P,L/C
Supply Ability: 1000
Product Description
Chemours Krytox GPL 227 Grease
Anti-Corrosion PFPE Lubricant for Valves and Bearings in Harsh Chemical Environments
Product Overview
Krytox GPL 227 is an NLGI Grade 2, PTFE-thickened perfluoropolyether (PFPE) grease containing an anti-corrosion/anti-wear inhibitor (sodium nitrite). It is NSF H-1 registered (NSF 147520) for incidental food contact and operates effectively from -30°C to 288°C (-22°F to 550°F).
Technical Specifications
NLGI Grade 2
Appearance White, Creamy Consistency
Anti-Corrosion Additive Yes
4-Ball Wear Scar (ASTM D2266) 0.4 mm
Base Oil Viscosity @ 40°C 450 cSt
Oil Viscosity Index 145
Max Operating Temperature 288°C (550°F)
NSF Registration H-1 (NSF 147520)
Special Properties
The anti-corrosion additive enables Krytox GPL 227 to pass ASTM D1743 rust prevention tests, making it ideal for corrosive environments. Its PFPE structure ensures low volatility (<1% weight loss at 204°C per D2595) and high-temperature stability up to 288°C. The grease is silicone-free, non-hazardous to the ozone layer, and biologically inert.
Application Scenarios
Krytox GPL 227 is widely used in valves, bearings, and instruments exposed to corrosive chemicals (e.g., in chemical processing, pharmaceuticals, and food manufacturing). It also serves in oxygen systems, sealed pumps, and electric motors where high temperature and chemical resistance are critical.
Frequently Asked Questions
How can I get the price?
  • We usually quote within 24 hours after we get your inquiry (except weekends and holidays)
  • If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote
Can I buy samples before placing orders?
Yes. Please feel free to contact us.
What is your lead time?
  • It depends on the order quantity and the season you place the order
  • Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity
What is your payment term?
T/T, Western Union, MoneyGram, and Paypal. This is negotiable.
What is the shipping method?
It could be shipped by sea, by air, or by express (EMS, UPS, DHL, TNT, FEDEX, etc). Please confirm with us before placing orders.
How do you maintain long-term business relationships?
  • We keep good quality and competitive price to ensure our customers benefit
  • We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
Krytox GPL 227 Anti-Corrosion PFPE Grease for High Temperature Resistance and Chemical Inertness 0
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