Fluoroflange Gaskets
Fluoroflange Gaskets combine Fluorogreen's ultra high performance materials with a perforated stainless steel insert. This combination results in the finest sealing P.T.F.E. gasket available. Unlike competitive gaskets, the Fluoroflange stainless steel insert is totally encapsulated, exposing no part of the insert to chemical attack.
Company Name
Blackhawk Rubber & Gasket, Inc.
General Information
Fluoroflange gaskets give the user a high degree of safety and blow-out resistance. Fluoroflange gaskets are manufactured 3/32" thick in a full range of flange sizes and pressure ratings.
Product DescriptionSpecification
Application:
-
1500 different sizes
-
1 3/8" dia. - 39" dia.
-
Custom pre-forms with minimal or no tooling charge
-
Standard and non-standard gaskets up to 20' dia.
-
Machined parts (made to specification)
-
Bearing and slide pads (made to specification)
ASTM
Method
|
Physical
Properities
|
Fluoro-
green
110
|
Fluoro-green
600
|
Fluoro-blue
E-140
|
Fluor-
maroon
E-250
|
Fluoro-
black
E-900
|
|
F-37
|
Sealability
|
.007
|
.009
|
.007
|
.002
|
.001
|
|
F-38
|
Creep relaxation, %
|
6.0
|
6.0
|
30.0
|
42.0
|
17
|
|
F-36
|
Compressibility, range %
|
3-4
|
3-4
|
20-35
|
6-7
|
5-7
|
|
F-152
|
Tensile strength, PSI
|
2307
|
2660
|
2100
|
4521
|
2400
|
|
D-638
|
Elongation, %
|
450
|
300
|
372
|
650
|
150
|
|
D-792
|
Specific gravity
|
2.02
|
2.30
|
2.10
|
2.16
|
2.11
|
|
D-1700
|
Hardness, Shore D-2
|
61
|
61
|
57
|
59
|
66
|