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"
|Composition, % Wool, Min.||85|
|Density, Lbs./Sq. Yd., 1" thick||85|
|Temperature||-60°C to 90°C (-80°F to 200°F)|
|% Absorption by weight (1.0 Sp. Gr. Liquid)||>190|
|Resistance to dilute acids||Excellent|
|Resistance to dilute alkalis||Fair|
|Alkali Resist., Concentrated||Poor|
|Resistance to solvents & oils||Excellent|