Specifications
The Permanent Pen is smooth writing,
Non-toxic, and permanent ink.
Be able to pass the ASTM certificate.
1)The Permanent Pen is fiber tips,smooth writing,
2)Non-toxic, and permanent ink.
3)Be able to pass the ASTM certificate.
4)Good for making on many surfaces with fragrance flavor
5)high quality, more colours can be chose
CD pens, also known as optical disc pens, are pens specifically designed for writing and marking on the surface of optical discs. The following are its common specification information:
Appearance Specifications
Pen Body Length: The common pen body length of CD pens is between 13 - 15 centimeters. This length conforms to the gripping habits of most people and is convenient for writing operations. For example, a CD pen of the Delixi brand has a pen body length of approximately 14 centimeters, providing a comfortable gripping feeling and making it less likely to cause fatigue during long - term writing.
Pen Body Diameter: The diameter of the middle part of the pen body is generally around 1 - 1.2 centimeters. This allows users to hold it easily and also facilitates controlling the writing force and angle.
Nib Specifications: Nib Thickness: There are various choices for the nib thickness, commonly including 0.5mm, 0.7mm, 1.0mm, etc. A 0.5mm nib is relatively thin and is suitable for writing small characters and precise marking; a 0.7mm nib produces moderate - sized handwriting and is more commonly used; a 1.0mm nib is thicker, and the written characters are eye - catching, which is suitable for titles or content that needs to be highlighted.
Nib Type: It is divided into fiber nibs and ball - point nibs. Fiber nibs write smoothly with even ink distribution; ball - point nibs are similar to the nibs of ballpoint pens, writing smoothly with clear lines.
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