TEAROAD®ELPACK WTFSeries
Superior heat sealing strength
| Product number | WTF-19.5,WTF-22,WTF-19.5Nonbleached, WTF-22Nonbleached,WTF-19Lattice Patterned |
|---|
TEAROAD ELPACK WTF is a paper filter having good heat seal property. Due to the strength loss after boiling is small, TEAROAD ELPACK WTF is suitable for boiling to obtain food stock. Products of a bleached type, non-bleached type, and a lattice patterned type with a high extraction efficiency are available.
Characteristics
- Excellent heat seal property. It has a wide sealing temperature range and an excellent bag making property and reasonable price.
- Excellent extraction property even with cool water and less powders passing through.
User
Filters for green tea, black tea, healthcare tea, barley tea, Wulong tea, Eucommia leaf tea, stock bags and others
Physical properties
| Product number |
Weight (g/㎡) |
Thickness (mm) |
Density (g/㎡) |
Tensile strength (N/15mm) |
Air Resistance (S） | Sealing adaptability | |
|---|---|---|---|---|---|---|---|
| M.D | C.D | ||||||
| WTF-19.5 | 19.5 | 0.061 | 0.31 | 17.00 | 3.80 | 0.55 | Heat seal |
| WTF-22* | 22 | 0.073 | 0.38 | 20.40 | 6.30 | 0.88 | Heat seal |
| WTF-19.5Nonbleached | 19.5 | 0.060 | 0.3 | 16.70 | 3.40 | 0.57 | Heat seal |
| WTF-22Nonbleached* | 22 | 0.075 | 0.37 | 20.10 | 6.10 | 0.90 | Heat seal |
| WTF-19Lattice Patterned* | 19 | 0.065 | 0.29 | 16.90 | 3.90 | 0.40 | Heat seal |
- *Product No.WTF22, WTF22 Nonbleached and WTF-19 Lattice Patterned are produced according to the customer's request.
- * The above physical properties are measured, but are not guaranteed.
