Beautiful curves born from the playfulness of Japanese brush craftsmen. Check out the streamlined design. This is a piece that conveys the artist's kindness.
Acrylic resin/Pen shaft
Acrylic resin is the most durable of all plastics and maintains beautiful transparency.
Impact resistance
It boasts 10 to 16 times the impact resistance of glass.
Weatherability
It is highly resistant to UV rays and will not deteriorate even after 10 to 20 years.
transparency
It boasts greater transparency than glass. Glass has a light transmittance of 92%, while acrylic resin has a light transmittance of 93%.
electrical insulation
The material can withstand high voltage and has high insulation properties.
Temperature adaptability
Can withstand temperatures from -40℃ to +60℃.
ink
Cross type 0.7mm (Mitsubishi Pencil ballpoint lead SK-8)
<Request regarding storage of refills>
Store in a cool place, avoiding high temperatures.
<About compatibility with commercially available products>
We have confirmed that the following manufacturer's products are compatible.
CROSS type oil-based ballpoint pen refill
Mitsubishi Pencil for oil-based ballpoint pens (refill lead SK-8, etc.)
*Please specify "cross type" when purchasing at a stationery store. The spring is not attached to the refill. Please be careful not to lose it. To replace the lead, remove it by pulling it from side to side centering on the pen fittings. Turn the black knob refill slightly to the right and remove it.
