Heat Erasable Pens Ironing Heating Disappearing Pen Thick Rod Refill for Clothing Leather Cutting and Drawing Lines
50 refills and 4 spare pen shell allow you to have enough refills to replace and extend the life of the product.
With these sewing pens, you can easily trace cutting lines on fabric to help work better. The ink disappears easily after heating, it will not affect the fabric, and the lines can be removed at will.
Specification
Colors: Black, Red, Blue and White
Size: 11 cm/ 4.3 inches
Package: Refill x 50; Pen Shell x 4
Instructions for Use
1. The heat erasable pens can disappear when the temperature reaches about 60°.
2. It is used for temporary points of shoes, garments, leather, and line drawing marks.
3. White color is used on dark leather and fabric; While red, blue and black colors are used on light-colored leather and fabric.
4. White will be re-colored at minus 50°, and other colors will be developed at about minus 10°.
5. The white line will show a transparent color at first, and it needs to develop after 5-20 seconds.
6. Please close the pen cap in time after use, keep it in a cool place and avoid direct sunlight, so that it will still be smooth when you use it next time.