Chemours Teflon® PTFE Grade B Filter Fabric Finish

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.

Chemours Teflon® PTFE Grade B Filter Fabric Finish (discontinued **)
Categories:	Polymer; Thermoplastic; Fluoropolymer; Polytetrafluoroethylene (PTFE)
Material Notes:	Teflon® PTFE B is an aqueous dispersion containing approximately 61%, by total weight, of active ingredients, which include 0.05 to 0.5 mm polytetrafluoroethylene (PTFE) resin particles. It is a milky white liquid with a pH of 8.5. Compared with other grades of PTFE dispersions, Teflon® PTFE B is a special formulation designed for application to woven glass fabric used to make bags for difficult gaseous filtration or product collection systems. The bags must be self-lubricating and resist clogging for years, while being flexed in high-temperature, corrosive atmospheres. When properly applied, Teflon® PTFE B improves the flex life, heat and chemical resistance, and antiadhesion behavior of glass fabric, resulting in filter bags with enhanced service life and efficiency. Applications Large, high-performance filter bags are made of woven glass fabric treated with Teflon® PTFE B. Principal markets are for pollution control of coal-fired boilers in utility and industrial plants, and for product collection in hostile environments, such as those for producing carbon black. Chemours was formed from former DuPont performance chemicals businesses, including DuPont Fluoroproducts, in 2015.
Key Words:	Polytetrafluoroethylene
Vendors:

Available Properties
Specific Gravity, ASTM D4441 Solids Content, ASTM D4441, Percent of PTFE resin solids Particle Size, Average dispersion particle size pH, ASTM E70 Melting Point, ASTM D1457

Property Data

This page displays only the text
of a material data sheet.

To see MatWeb's complete data
sheet for this material (including
material property data, metal
compositions, material suppliers,
etc), please click the button below.

Manufacturer Notes:
Chemours, former DuPont

Category Notes
Plastic

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

Users of our Advanced Search (registration required) may exclude discontinued materials from search results.

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.

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message