Gasket sheet Gambit AF-MF®

General properties and applications:
High-parameter, oil-resistant gasket sheet, thanks to bio-soluble mineral fi bres has a higher thermal resistance, especially when working with steam. Highly recommended to applications with water, steam, fuels and oils.


AF-MF®  is a registered trademark of Gambit Lubawka Sp. z o.o. or its affiliates.




Gambit AF-MF gasket sheed is based on bio-soluble mineral fi bres, Kevlar® fi bres and fi llers bonded with an NBR - based binder.

Kevlar® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.

Designation according to DIN 28091-2: FA-MA1-O
Approvals/Certificates: GOST R
Maximum working conditions:
Peak temperature 0C 400
Temperature under continuous
0C -40 - 340
Temperature under continuous
operation with steam
0C 280
Pressure MPa 12

Standard thicknesses of sheets
/thicknesses above 5.0 mm are produced by gluing/

mm 0,3; 0,5; 0,8; 1,0;1,5; 2,0; 2,5; 3,0;4,0; 5,0 +/-  0,1
+/-  10%
+/-  10%

Standard dimensions of sheets
/custom dimensions available within the total range of 1500x3000 mm/

mm 1500x1500 +/-  10,0
Physical and chemical properties:
Density   +/-  5 % g/cm3 2,0 DIN 28090-2
Transverse tensile strength  min. MPa 9 DIN 52910
Compressibility % 5 - 15 ASTM F36
Elastic recovery  - min. % 55 ASTM F36
Residual stresses 50MPa/16h/300ºC/  (min.) MPa 29 DIN 52913

Residual stresses 50MPa/

16h/175ºC/  (min.)

MPa 34 DIN 52913
Oil IRM 903 150oC/5h  (max) % 6 ASTM F146
Model fuel B 20oC/5h  (max) % 6 ASTM F146
Colour sand

The values in the table refer to the gasket sheets with a thickness of 2.0 mm.

All information in this catalogue is based on years of experience in manufacture and use of the discussed products. Since sealing performance in the joint is subject to multiple factors such as mounting method, system parameters, and sealed medium, technical parameters specified herein are of informative nature only and cannot be used as grounds for any claims; any special uses of products are subject to consulting with the manufacturer.