1.Zipper is not flexible:
After clothes, bags, and pants are damp, rusted, or oxidized
Not smooth when pulling
What should we do
Solution:
You can use a candle to rub the two rows of pulling teeth back and forth a few times, and bake them on the fire, it will be very slippery when pulled.
2.If you use Zipper for a long time, the distance between the metal pieces will be widened
what should we do
Solution:
The repair method is very simple
Just use pliers to clamp up and down or left and right.
3.Zipper pops open
Pulling the slider for too long, the caliber becomes larger
what should we do?
Solution:
Clamp the end of the slider with pliers.
But be careful not to apply too much force or pinch off
If you want to solve it completely, replace the slider
4.Zipper missing teeth
The zipper is missing teeth
what should we do
Solution:
Pry open the zipper teeth with pliers or a tweezer at the original tail and remove a few teeth
Installed them on the part where the tooth lost
Then use pliers to gently press the tooth mouth on the edge of the cloth and bite it firmly.