How to make Blackboard Chalk from home

CREATION OF BLACKBOARD CHALK
Discussing reality, the world is moving far from the utilization of the customary chalkboard and white chalk strategy for instructing and learning and moving into the utilization of savvy sheets and markers. While this is genuine even in Nigeria, there are still bunches of open and non-public schools who are utilizing the chalkboard and chalk strategy till date. Indeed, they are in the dominant part! This implies there still exists a gigantic business open door for any youthful business visionary who wishes to take part in chalk generation. For whatever length of time that you can advertise your item suitably and contact the schools will's identity your significant clients, you unquestionably will appreciate great pay doing the chalk business. Curiously, the procedure of chalk making isn't in any capacity unpleasant. It pursues a basic arrangement of steps and requires only a couple of set of materials to make.

FIXING AND EQUIPMENT'S FOR CHALK PRODUCTION

> . Mortar of Paris (POP) otherwise called Roasted Gypsum
> . Calcium Carbonate
> . Clean Water
> . Mixing Bowls, Cups and Measures
> . Ultra-Marine Blue
> . Lubricants (Cooking Oil + Kerosene)
> . Chalk Mold
> . Scraper
> . Packaging Materials (could be nylon)
> . Paint Brush
> . Hand gloves

CREATION PROCESS
> Step1: Mix 3kg of POP with 1kg of Calcium Carbonate and keep in a plastic basin with cover.

> Step2: Take 350g of the blend and add to 300g of cool clean water. Blend appropriately with your hands and ensure it's not very thick or watery. (Add ultramarine blue to the blend in the event that you expect to create blue-hued chalk).

Step3: Pour the blend into the chalk shape and permit it to remain in the form for around 15-20 minutes. You more likely than not prepared gaps with the greases previously this stage. This will facilitate the evacuation of the chalk.

> . Step4: After this first phase of drying, open the form.

> . Step5: Unscrew the nut on the chalk shape and open the form consistently. Evacuate the principal layer and delicately continue to alternate layers.
Step6: After you have evacuated all, mastermind flawlessly on an extensive bit of nylon to dry.
Step7: Once dry, you have your chalk. Bundle in clean nylons, seal the nylons conveniently and start to showcase.