MONO PiT

トンボ鉛筆 Tombow

CATALOG CONTACT US

日本語

  • Twitter
  • Facebook
  • Instagram
  • Youtube
  1. TOP
  2. Tombow Q&A
  3. Precautions in use
  4. Ballpoint pens
  5. How to store ballpoint pens

Q&A

Precautions in use

Ballpoint pens ：How to store ballpoint pens

The ink deteriorates when placed at high temperature for a long time. Avoid placing ballpoint pens in places with high temperature and high.
Please note that the ink stickiness becomes stronger at low temperature, which causes the line becoming thinner and heavier in writing.

Back to Tombow Q&A

Tombow Q&A

閉じる
Search by purpose or situation
Precautions in use Trouble in use Stationery refills Ink stains
Search by product
Pencils・colored pencils Ballpoint pens Mechanical pencils Marking pens Erasers Correction tapes Glue tapes Glue sticks Liquid glue

CATALOG

Digital catalog is available for online reading.

General Info Catalog

General Information of Tombow 2024-2025 Lineup of all products of Tombow

Open the catalog

Eco Info Catalog

Information and lineup of environmental products of Tombow

Open the catalog

Downloadable PDF version is available.

Catalogs can be viewed and saved in smartphone, tablet and PC in use of “iCata” digital catalog service.

Product information in catalogs is created at the time of catalog production. Please note that design, specification and other information may change without notification.