Pressed wool felt production is an complex process, in our daily life, if you wash the woolen sweater by hot waters, the woolen sweater will be shrink, harden and solid, this is the basic principle of wool felting, so the pressed wool felt is also called wet wool felt.
Wool fibers have several barbs, which cannot be seen by our eyes. When the wool fibers are treated by hot water process, the barbs will be open and erect. After a continuous process of pressure, moisture and vibration, the barbs will interlock together and form a felting condition. The grade of pressed wool felt is according to the SAE standard, which determines wool content, density and other physical and mechanical properties of the felt.
The pressed wool felt can be supplied in sheet or rolls. It is the raw material of wool felt polishing wheel and wool felt bobs.
Specifications
Item | SAE standard | C-F-206G | color | Wool content | Density LBS/SQYD@1" | Width | Thickness |
EPWF-01 | F-1 | 16R1 | white | 95% | 16 | 60" | 1/8" - 1.0" |
EPWF-02 | F-2 | 16R2 | pink | 90% | 16 | 60" | 1/8" - 1.0" |
EPWF-03 | F-3 | 16R3 | gray | 85% | 16 | 60" | 1/8" - 1.0" |
EPWF-04 | F-5 | 12R1 | white | 95% | 12.24 | 60" | 1/8" - 1.0" |
EPWF-05 | F-7 | 12R3 | gray | 80% | 12.24 | 72" | 1/8" - 1.0" |
EPWF-06 | F-10 | 9R1 | white | 95% | 8.48 | 72" | 1/8" - 1.0" |
EPWF-07 | F-11 | 9R2 | gray | 87% | 8.48 | 72" | 1/8" - 1.0" |
EPWF-08 | F-13 | 9R4 | gray | 75% | 8.48 | 72" | 1/8" - 1.0" |
EPWF-09 | F-50 | 16R1X | white | 95% | 16 | 60" | 1/16" - 3/32" |
EPWF-10 | F-51 | 16R3X | gray | 92% | 16 | 72" | 1/16" - 3/32" |
EPWF-11 | F-55 | 12R1X | gray | 75% | 12.24 | 72" | 1/16" - 3/32" |
EPWF-12 | F-55 black | 12R3X | black | 75% | 12.24 | 72" | 3/64" - 1/8" |
Note: thickness more than 1" can be customized. |
Features
Application
The pressed wool felt is widely used in the industrial applications.
Season: autumn Size:54-58 Decoration: button and picture Color:Virous colors T/T:30% deposit in advance,70% before shippment. We also accept to custom made as your ...
Season:Autumn/winter Size:56-58cm Decoration:Belt /Embroidery Type:Finalize the felt hat Material:100% wool T/T:30% deposit in advance,70% before shippment. We accept your custom make as your ...
Season:Autumn/Winter Sample:USD15/PC Decoration:Belt /Flower T/T:30% deposit in advance,70% before shippment. Color:Virous colors We accept costum made as your design. Packaging: Packed with plastic bag each one Lead time: We arrange shippment after recieving payment FOB Port: ...