PTFE Dispersion / 60% Solid Content / Aqueous Liquid / No PFOA /
Everflon? PTFE Dispersion D60 is a milky white aqueous with non ionic
surfactant. It provides inertness to nearly all industrial
chemicals and solvents;stability at high temperatures;excellent
dielectric properties;lowest coefficient of friction of any solid
materials; excellent weatherability and no-stick characteristics,
using temperature is between -240°C (-400F) to 260°C (500F).
PTFE Dispersion for anti-sticky coating and fiber impregnation
industry application. It could be used as substitution for DuPont
and Dyneon PTFE dispersion.
Data List of Everflon PTFE Dispersion D60F
|Solid Content||% PTFE by Weight||D12086||60|
|Density of Dispersion||g/cm3||D12086||1.5|
|Dispersion Partical Size||um||0.3|
Main Processing Way of Everflon PTFE Dispersion D60
Conventional dip or flow techniques can be used for coating or
impregnating high temperature fabrics, fibers, and other products
with Everflon? PTFE D60. A continuous PTFE resin coating on woven fabrics made of
fiberglass, or other high temperature-resistant fibers can be made
by dip coating. Multiple passes may be used to build the desired
thickness to produce a smooth, crack-free coating.
Everflon? PTFE D60 is formulated to provide good rewetting on each
pass. Each coating layer is usually dried to remove water
(typically at 120 °C [250 °F]), baked to remove the wetting agent
(typically at 270 °C [518 °F]), sometimes calendered, and finally
heated above the crystalline melting point of the resin
particles(approximately 337 °C [639 °F]).
The details please visit www.everflon.com.
Main Application of EverflonPTFE Dispersion D60P
Everflon? PTFE D60 must be properly stored to maximize the
stability of the dispersion. The PTFE particles will settle on
prolonged standing and/or on prolonged heating— temperatures above
40°C (104 °F) should be avoided.
The dispersion must be protected from freezing, which will cause
The optimum storage temperature range is 7–24 °C (45–75 °F). If
dispersions are to be stored for extended periods,
lower-temperature storage is desirable.
For optimal performance, Everflon? PTFE D60 should be gently mixed
or rolled monthly and prior to use.
Storage and handling areas should be clean.Keep dispersiondrums
closed and clean to avoid both contamination and coagulation by
drying at the liquid surface. High processing temperatures will
cause even very small foreign particles to become visible and/or to
make defects in finished products.
Good housekeeping and careful handling are essential.