Durlon® 9007

Durlon® 9007 is formulated with a homogenous blend consisting only of pre-shaped inorganic fillers, pure PTFE resins, and pigment. It is suitable for use in steel flanges and does not exhibit the cold flow problems associated with virgin PTFE or the hardness problems of silica-filled PTFE. Unlike generic glass fibre filled PTFE, the shapes of the fillers used in Durlon® 9007 do not
allow wicking of media through the gasket which can lead to corrosion on flange surfaces.

Industries

, , , , , , , , ,

Category:

Durlon® 9007 is formulated with a homogenous blend consisting only of pre-shaped inorganic fillers, pure PTFE resins, and pigment. It is suitable for use in steel flanges and does not exhibit the cold flow problems associated with virgin PTFE or the hardness problems of silica-filled PTFE. Unlike generic glass fibre filled PTFE, the shapes of the fillers used in Durlon® 9007 do not allow wicking of media through the gasket which can lead to corrosion on flange surfaces.

Durlon® 9007 is designed for use in process piping and equipment in chemical, pulp & paper, food & beverage, and other general industrial applications where resistance to highly aggressive chemicals is required. Durlon® 9007 conforms to FDA requirements.

Color Light Blue
Filler System Inorganic
Temp. Min.
Temp. Max.
Continuous, Max
-212°C (-350°F)
271°C (520°F)
260°C (500°F)
Pressure, max, bar (psi) 96.5 (1,400)
Density, g/cc (lbs/ft3) 2.1 (131)
Compressibility, % 5-20
Recovery, % 40
Creep Relaxation, % 35
Tensile Strength, MPa (psi) 13.8 (2,000)
Sealability
ASTM 2378 (Nitrogen)
0.01 cc/min

Note: ASTM properties based on 1/16″ sheet thickness except ASTM F38, which is based on 1/32″ sheet thickness. This is a general guide only and should not be the sole means of accepting or rejecting this material. The data listed here falls within the normal range of product properties but should not be used to establish specification limits nor used alone as the basis of design.

*For applications above Class 300, consult your representative.

FDA Conforms to the requirements of 21 CFR 177.1550 for food and drug contact
BAM oxygen service: gaseous & liquid Up to 260°C (500°F) at 52 bar (754 psi)
LOX Mechanical Impact (ASTM G86 & ISO 21010) Zero reactions out of 20 at a test reaction frequency of 0%
RoHS Reach Declaration Compliant
1/16” 1/8”
m 2.3 4.9
Y psi (MPa) 1,997 (12.7) 1,711 (11.7)
Gb psi (MPa) 648 (4.4) 509 (3.5)
a 0.210 0.269
Gs psi (MPa) 58 (0.39) 68 (0.46)