The grey felt 3R902 is made from wool and synthetic fibers. It is available in rolls, strips and customized dye-cut forms.


It can be used in the same applications as the white 3R901 felt but in less severe conditions.

Thicknesses available : 1/8", 3/16", 1/4", 3/8", 1/2", 3/4", 1"


Technical Data

Composition, % Wool, Min. 85
Density, Lbs./Sq. Yd., 1" thick 85
Color Grey
Specific Gravity 0.330
Temperature -60°C to 90°C (-80°F to 200°F)
% Absorption by weight (1.0 Sp. Gr. Liquid) >190
Abrasion Resistance Excellent
Resistance to dilute acids Excellent
Resistance, Concentrated Fair
Resistance to dilute alkalis Fair
Alkali Resist., Concentrated Poor
Resistance to solvents & oils Excellent
N.B. The information, details and values indicated are to the best of our knowledge. We recommend to conduct tests according to local conditions. The data is subject to some variations without notice.