About Chalk Molds
Made of aluminum alloy or stainless steel, offered Chalk Molds use gypsum powder as raw material. These molds use agitation vat where gypsum powder of specific volume is stirred and mixed with other ingredients uniformly. After completion of mixing process, the entire mixture is poured into these molds and are turned in opposite direction. Offered chalk molds are simple to handle and convenient to clean. These molds should be lubricated well before pouring the mixture of all the ingredients into these. Perforated structure of these molds ensures precise design and shape of produced chalks. These molds are user friendly, have high output and have long life span.
Polished Surface for Optimal Chalk QualityOur chalk molds feature a polished surface finish that ensures smooth, professional-grade chalk sticks. This finish minimizes chalk breakage and facilitates easy release, resulting in uniform pieces every time you mold.
Durable and Heat-Resistant ConstructionCrafted from superior aluminium alloy and mild steel, these molds are engineered to endure rigorous production cycles and temperatures up to 200C. With low maintenance needs and a mold life of up to 100,000 shots, they are a reliable choice for manufacturers.
Multiple Cavities for Enhanced EfficiencyEach mold is designed with numerous cavities, commonly 40, streamlining the chalk-forming process and increasing overall productivity. This multi-cavity design is compatible with both semi-automatic and manual machines, maximizing output for large and small manufacturers alike.
FAQs of Chalk Molds:
Q: How are these chalk molds cleaned and maintained?
A: The chalk molds can be cleaned both manually and through automated methods. With their polished finish, cleaning is straightforward and doesnt require intensive effort. Thanks to the robust aluminium alloy and mild steel construction, the molds demand minimal maintenance, ensuring lasting performance.
Q: What shapes and sizes of chalk can these molds produce?
A: Our molds are available for standard chalk sizes and can be customized for different lengths or widths. Shape options include cylindrical and hexagonal forms, and further customization for specific dimensions is available upon request.
Q: When is it advisable to replace the chalk mold?
A: Molds typically last for 2 to 3 years with regular use, delivering up to 100,000 shots. Its recommended to replace the mold when you notice signs of wear, reduced chalk quality, or diminishing output levels, to maintain high production standards.
Q: Where can these chalk molds be used and who are your customers?
A: These molds are suitable for chalk manufacturers, exporters, and suppliers using semi-automatic or manual machines. We supply to businesses throughout India and internationally, offering packaging in secure boxes for safe delivery.
Q: What is the process for forming chalk sticks with these molds?
A: Chalk powder is introduced into the multi-cavity extrusion mold, where pressure compacts it into uniform sticks. The cold runner system ensures efficient molding, and the polished cavities enable easy chalk removal once formed.
Q: What benefits do these chalk molds offer manufacturers?
A: Manufacturers benefit from high productivity due to multiple cavities, precise tolerance (0.05 mm), customizable options, and consistent quality thanks to the polished finish. Low maintenance and durable construction further reduce downtime and costs.