GPlast

GPlast O-Rings

Gapi LogoGPlast perfluoroelastomer o-ring material is high performance perfluoroelastomer. These compounds were formulated to meet the needs of a variety of industries including aerospace, automotive, chemical processing, construction, food, gas, heavy industry, oil, pharmaceutical, and semi-conductor. 

GPlast Compounds

Style
Description
Temp. Ranges
(°C)
Durometer
Color
Datasheet
260B
This Black material provides excellent temperature resistance up to +260ºC (+500ºF) and has similar chemical resistance to that of PTFE but with elastomeric properties comparable to standard fluorocarbon rubbers. This grade is suitable for use in a wide range of applications where other polymers are not suitable.
-15 to 260
75
Black
GPlast 260B PDF
260W
Developed for applications where Carbon Black filled materials are not suitable.
-15 to 260
80
White
GPlast 260W PDF
300B
Developed for high temperature water and steam applications.
-15 to 300
80
Black
GPlast 300B PDF
300W
It has been formulated specifically for use in the semiconductor industry to offer low weight loss in oxygen and fluorinebased plasma with low outgassing.
-15 to 300
75
White
GPlast 300W PDF
316B
Developed for optimum resistance through thermal cycling. This material is not suitable for high temperature water and steam applications.
-15 to 316
80
Black
GPlast 316B PDF
330B
Developed for its performance at constant elevated temperatures. This material is not suitable for high temperature water or steam applications.
-15 to 330
80
Black
GPlast 330B PDF
641
Developed to comply with the requirements of FDA 21 CFR 177.2600.
-15 to 260
80
White
GPlast 641 PDF
642
Developed to comply with the requirements of FDA 21 CFR 177.2600.
-15 to 260
80
Black
GPlast 642 PDF
643
This white material has been specifically developed for use with a wide range of potent active pharmaceutical ingredients (API’s) and aggressive cleaning agents, being especially suited to withstand steam-in-place (SIP) and clean-in-place (CIP) procedures.
-10 to 230
75
White
GPlast 643 PDF
240B
Along with all our GPlast™ range, this grade is suitable for use in a wide range of applications where other polymers are not suitable.
-27 to 240
75
Black
GPlast 240B PDF
LT-40
Has similar chemical resistance to that of PTFE but with elastomeric properties comparable to standard fluorocarbon rubbers. Along with all our GPlast™ range, this grade is suitable for use in a wide range of applications where other polymers are not suitable.
-45 to 240
75
Black
GPlast LT-40 PDF
T141
Has similar chemical resistance to that of PTFE but with elastomeric properties comparable to standard fluorocarbon rubbers. Along with all our GPlast™ range, this grade is suitable for use in a wide range of applications where other polymers are not suitable.
-15 to 260
65
Green
GPlast T141 PDF

GPlast Oil and Gas AED Resistant

Style
Description
Temp. Ranges
(°C)
Durometer
Color
Datasheet
ED105
This black explosive decompression material provides excellent temperature and high-pressure resistance. Along with all our GPlast™ range, this grade is suitable for use in a wide range of applications where other polymers are not suitable.
-15 to 260
90
Black
GPlast ED105 PDF
T128 NORSOK M-710
This compound is designed to give the best performance for rapid gas decompression.
-15 to 230
90
Black
GPlast T128 NORSOK M-710 PDF
300B AED
Black anti-explosive decompression material. Developed for optimum resistance through thermal cycling. This material is also suitable for high temperature water and steam applications.
-15 to 300
90
Black
GPlast 300B AED PDF
316B AED Resistant
Black anti explosive decompression material. Developed for optimum resistance through thermal cycling. This material is not suitable for high temperature water or steam applications.
-15 to 316
90
Black
GPlast 316B AED Resistant PDF