The blue 3R903 felt has a 75% content of wool and 25% of synthetic fibers. It is available in rolls, strips and customized cut forms.
It is commonly used as cushions, chalkboard brushes and inner soles. It can also be useful in stuffing and packaging and is also very good for equipment protective covers.
|Composition, % Wool||80%|
|Density (Lbs./yd², 1/2" Thickness)||4.24|
|Temperature||80 °C (180 °F)|