Common Types of Plastic Chair Moulds

Plastic chair mould are essential tools in the production of plastic seating for homes, offices, and public spaces. The choice of mould type affects the chair’s design, strength, and production efficiency.

Single-Cavity Moulds

Single-cavity moulds are designed to produce one chair at a time. They are simple in design and suitable for low-volume production or prototype development. These moulds allow manufacturers to test new chair designs or produce custom models without large-scale investment. Although slower than multi-cavity options, single-cavity moulds provide flexibility and precision in shaping.

Multi-Cavity Moulds

Multi-cavity moulds can produce several chairs simultaneously, improving production efficiency and reducing unit cost. These moulds are ideal for mass production, such as in commercial chair manufacturing. They require careful design to ensure uniform filling and consistent quality across all cavities. Multi-cavity moulds are commonly used for standard chair designs where high output is required.

Stackable Chair Moulds

Stackable chair moulds are specialized for creating chairs that can be stacked for easy storage. The mould design accounts for interlocking features, allowing chairs to fit securely when stacked. This type is widely used in cafeterias, event venues, and offices, where space-saving seating solutions are needed.

Custom and Ergonomic Chair Moulds

Custom moulds are used for ergonomic or designer chairs, featuring unique shapes, curves, or textures. These moulds often require more complex designs and precision machining to achieve comfort, style, and structural integrity. They are popular in high-end furniture and specialized seating applications.

https://www.turnkeymould.com/product/thin-wall-mould/tq116-plastic-thin-wall-milk-tea-cup-mould.html
Steel hardness    HRC 48-52Hrc
Plastic material    PP
Injection System    Hot runner ,Hot runner valve gate 
Ejector System    ejection plate / air+robot
Cycle Time    7s-11S
Tooling time    45-65 Days
Mould life    1 million Shots-3 million shots