MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

Login to see your most recently viewed materials here.

Or if you don't have an account with us yet, then click here to register.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  

Master Bond adhesives

Chemours Teflon™ 857G-519 One coat PTFE Coating System
Categories: Polymer; Thermoplastic; Fluoropolymer; Polytetrafluoroethylene (PTFE)

Material Notes: One coat systems can be applied to smooth, clean metal and used with food processing equipment, fasteners, and components in the automotive and aerospace markets. These coatings are formulated with special blends of fluoropolymers and other high-performance resins. This formulation gives them the ability to form layers—or stratify—in the cure process, which makes the fluoropolymer more concentrated at the surface. This stratification allows the one coat to better retain its hardness, corrosion and abrasion resistance, low friction, and nonstick properties during baking.

Information provided by Chemours.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Water Absorption <= 0.010 %
@Time 86400 sec
<= 0.010 %
@Time 24.0 hour
ASTM D570
Thickness 20.3 - 30.5 microns0.800 - 1.20 milFilm Build per coat
 <= 63.5 microns<= 2.50 milMax Total Film Build
 
Thermal PropertiesMetricEnglishComments
Maximum Service Temperature, Air 204 °C399 °F
 
Processing PropertiesMetricEnglishComments
Processing Temperature 232 °C450 °FCure Temperature
 
Compliance PropertiesMetricEnglishComments
FDA NoNoFood Contact per 21CFR.
 
Descriptive Properties
CarrierWater
Chemical/Solvent ResistanceExcellentASTM D543
ColorBlack
Salt Spray Resistance Coatings (hours)192ASTM B117. 5% NaCl at 35 °C (95 °F). On aluminum.
 744+ASTM B117. 5% NaCl at 35 °C (95 °F).

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PDU8749 / 268675

Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2024 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.