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Mold design: equipped with one
mold, for forming the chalk, make sure the chalk is the same
size and shape
- The production efficiency is higher than other molds, saves
labor and raw materials
- The produced chalk is seamless, no clip, high finish, free of dust
- Wearable- resistant and longevity/durable
- Easy to operate: one mould, manual mixing, one person can
operate 3 sets, package need 1 person
1. Mold evenly brush oil, brush
back and forth with a wide brush, brush the new mold should be
more oil.
2. The mold plate moving up and down a few times, the screw top
and the bottom plate comes into contact.
3. Add a certain amount of gypsum powder to the bucket, and pour
a certain amount of water into it.
4. Stir for 10-20 seconds until well mixed.
5. Pour the mixture into the mold, scraping it back and forth
with a scraper to help the liquid fill the mold evenly.
6. Scrape off any remaining mixture with the scraper.
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