- PT10-BB
- PW90-B
- PW95-B
- PB90-B
- FB-21
| Product name | PT10-BB | PW90-B | PW95-B |
|---|---|---|---|
| Primary property | Water-erasable | ||
| Secondary property | – | ||
| Type | Twin | Single | |
| Ink | Blue | ||
| Barrel diameter | 10mm | 9mm | 9.5mm |
| Nib A Line thickness |
Polyester fiber Normal |
||
| Nib B Line thickness |
Plastic fine (for dots) |
– | |
| Remark | 1. Use Water only. Soapy water or detergent prohibited since it may cause color deterioration or leave stains. 2. Tap marks with a water-absorbed towel as if to spread out the ink when you want to erase them. Tapping is a very important operation to break the ink configuration. 3. Be sure to perform ironing after removing marks. |
||
| Product name | PB-90B | FB-21 | |
|---|---|---|---|
| Primary property | Water-erasable | ||
| Secondary property | – | ||
| Type | Single | ||
| Ink | Blue | ||
| Barrel diameter | 9mm | 10mm | |
| Nib A Line thickness |
Polyester fiber Normal |
Plastic Very Fine |
|
| Nib B Line thickness |
– | ||
| Remark | 1. Use Water only. Soapy water or detergent prohibited since it may cause color deterioration or leave stains. 2. Tap marks with a water-absorbed towel as if to spread out the ink when you want to erase them. Tapping is a very important operation to break the ink configuration. 3. Be sure to perform ironing after removing marks. |
||


