The correct use of the double-headed waterproof marker can ensure smooth writing and clear handwriting, and extend the service life of the pen. Here are some key uses and considerations
1. Preparation before use
Check the pen body: Make sure the pen body is intact and not damaged, and the cap fits the pen body closely.
Shake the pen body: Some double-head waterproof markers need to gently shake the pen body before use, so that the ink is fully mixed to ensure smooth writing.
Choose the right pen tip: According to the needs of writing or marking, choose the right pen tip (thin or thick). The thin head is suitable for fine writing, marking or marking details, while the thick head is suitable for quick writing, marking or large area coloring.
Note when writing or marking
Writing posture: Maintain correct writing posture to avoid hand fatigue.
Moderate strength: When writing or marking, the strength should be moderate to avoid excessive force resulting in pen damage or unclear writing.
Angle control: Pay attention to the Angle between the pen and the paper, usually maintaining a proper tilt Angle can make the writing more smooth and natural.
Avoid writing continuously for a long time: Writing continuously for a long time may lead to wear of the pen tip or insufficient ink supply, it is recommended to take a break.
Third, the use of waterproof performance
Waterproof marking: In situations where waterproof marking is required, such as outdoor adventures, water activities, or kitchen cooking, use a double-ended waterproof marker to write or mark to ensure that the writing does not blur or fade after contact with water.
Pay attention to the environment: When writing in a humid environment or underwater, pay attention to keeping your hands dry so as not to affect the writing effect.
4. Maintenance after use
Cap in time: After using the double-headed waterproof marker, the cap should be covered in time to prevent ink drying out or pen damage.
Avoid direct sunlight: Store the pen in a cool, dry, ventilated place, away from direct sunlight and high temperature baking.
Regular cleaning: Clean the tip and body of the pen regularly to maintain smooth writing and extend service life. Use a soft cloth to gently wipe the tip and body of the pen and avoid scratching with chemical solvents or hard objects.
V. Response to special circumstances
Low ink: If you find low ink, try shaking the pen body or using a spare refill (if replacement is supported).
Pen plug: If the pen plug is blocked, you can gently clean the pen with water or wipe it gently with a paper towel. But please be careful not to exert too much force so as not to damage the pen tip.
