Ptfe Dispersion

Appearance: white or yellowish liquid
Characters: good stability, suitable for any mixing process
application: impregnation of glass fiber, specially for the manufacture of medium-high level of nonstick coating.

PTFE Dispersion JF-4DCD
1.Product Introduction
PTFE  dispersion  JF-4DCD  is  a  concentrated  dispersion  of  tetrafluoroethylene  polymerization  with  solid  content  of  about  60%  (WT).  It  will  provide  many  excellent  properties  to  the  products  such  as  anti-corrosion,  weather  and  friction resistance.
Recommended  for  (but  not  limited  to)  impregnation  of  glass  fiber,  asbestos  and  high-grade  non-stick  coatings.
2.Technical Parameter
Item Nominal Value
JF-4DCD
Appearance White or yellowish liquid
Solid content, % 60 ±2
Surfactant, % 4.0~7.0
PH 8~10
Viscosity, 10-3Pa ·s 20~40

3.Mark, Package, Storage & Transportation
3.1 Mark
There shall be firm and clear marks on the drums of this product, indicating company name, product name, batch number, brand number (specification number), net content, etc.
3.2 Package
The product shall be packed in a plastic drum with net weight of 1,250 kg per drum.


3.3 Storage
1.Store in a coolã??dryã??ventilated warehouse, keep the container airtight.
2.After three months, shaking the drum every week to avoid the deposition.
3.4 Transportation
Not classified as hazardous for transport. During transportation and storage, avoid heavy shaking, high temperature and below 0 .

Application:
This PTFE Aqueous Dispersion is used for PTFE Coating & impregnating such as asbestos, fiberglass, anti-corrosive, abrasion resistant, filature and lubricating materials.


Material Properties:
Typical outstanding characteristics of fluoride Resin
Excellent thermal stability
Corrosion resistance ,Excellent chemical inertness
Good electrical insulation,Low coefficient of friction

Storage&Package:
1.Stored in clean and dry places,and temperature range is 5~30â??.
2.Net Weight 25kg/drum, 432drums/20â??GP. Or 1.2Mt/Drum.
3.Should be Transported as non-dangerous products, avoiding heat, moisture &strong shock.




Specification:
Item PTFE Aqueous Dispersion DF-301
Excellent Grade
Appearance Milky or yellow liquid
PTFE Content, % 60±2
Particle Size(μm) DF-301 0.2
PH Value 8.5~10.5
Viscosity (25â??),(Pa.s) (15-30)x10-3
Content of case active agent 4~6
For process Coating and Impregnating

Everflon FEP Aqueous Dispersion
Everflon FEP D50 is an off-white aqueous fluorinated ethylene propylene (FEP) dispersion stabilized with a non-ionic surfactant.

It is a general-purpose dispersion that can be used to impart some the unique properties of FEP to end products that would be difficult to make using traditional melt extrusion processes. It can be used to coat or impregnate porous structures, or to make thin films. It can be coated and melt bonded to polytetrafluoroethylene (PTFE) resin or used as a hot melt adhesive.

The FEP resin in Everflon FEP D50 is a melt flowable thermoplastic, providing superior properties typical of fluoroplastic resins: retention of properties after service at 204 °C (400 °F) and useful properties at -240 °C (-400 °F).

Everflon FEP D50 aqueous dispersion provides:
Inertness to nearly all industrial chemicals and solvents
Stability at high temperatures
Excellent dielectric properties
Excellent weatherability

Application
Heat-sealable top coatings for PTFE-coated fabrics for belting, circuit boards, architectural fabrics, and electrical insulation
Cast film for capacitor dielectrics or chemical barriers
Hot melt adhesive for PTFE, PFA, and FEP parts
Metal coatings