Cleanroom notebook is designed for writing in cleanroom, it is easier to absorb ink than the general, its surface is very smooth and can decrease tearing and buildup of electro-static.
Key performance:
1. Made of the special clean papers
2. Minimize particle from holes--stabled type notebook
3. ESD safe Polypropylene hard cover--spriral type notebook
4. Three kinds of sizes: A4, A5 and memorandum
5. 20P, 32P and 50P
Application: Writing or recording in the cleanroom