BELPAFLON PL-9000-LC EXPANDED TEFLON® PTFE

  • Expanded Polytetrafluoroethylene (PTFE), also called expanded Teflon®, is a material that has extremely broad chemical resistance (only molten alkali metals and fluorine gas attack it) and excellent dielectric and non-stick properties.
  • Belpaflon PL-9000-LC sheet is made of expanded PFTE with special particles incorporated to increase resistance to hot deformation.
  • This expanded Teflon® has high chemical resistance including strong acids and bases at high concentrations (caustic soda, potassium hydroxide, nitric, sulfuric and hydrochloric acids).
  • This material is specially designed for services in which chemical attack is linked to high pressures and temperatures, improving the behavior of traditional PTFE plates.

Supply Forms of Expanded Teflon®

Thickness (mm) Measures (mm)
1,5 / 3 1500 x 1500

Expanded Teflon® Technical Data Sheet

Property Value Unit
Color White
Plate Format 1500 x 1500 mm
Thickness (others consult) 1.5, 2, 3 mm
Density (+/- 10%) 2.24 gr / cm3

Understandability

ASTM F36 A

15 %

Elastic recovery

ASTM F36 A

40 %

Compression module

(at 150ºC x wsw / 200)

25 %

Compression module

(Room temperature x KSW)

7 %
Fluence at ambient temperature x KSW 3 ºC
Recovery DIN 28090-2 0.09 mm

Gas permeability

DIN 3535/4

& lt; 0.01 cm3 / min
Temperatures -200 / 300 ºC