1000ml Square Box Mould
SINO Mould specializes in the R&D and production of 1000ml square box moulds, designed for food-grade PP disposable takeaway containers and fresh-keeping storage boxes. Equipped with high-speed thin-wall molding solution, the mould features short cycle time, warp-free and flash-free finished products, ideal for mass production of takeaway catering, fresh cold chain and household food storage. Optimized water channel, feeding and ejection system are adopted for standard 1000ml square food boxes. Custom multi-cavity structure (1cavity, 2cavities, 4cavities) is available with hot runner or cold runner options, which effectively reduce production cost for manufacturers, making it the top choice for packaging factories.
Standard 1000ml Square Box Mould Details
Below are examples of the most common parameters for 1000ml square box moulds.
| 1000ml Square Mould Cavity Steel | S136 / H13 / 718H | Recommended Injection Machine | DKM DFS High Speed Injection Molding Machine |
|---|---|---|---|
| 1000ml Square Box Mould Core Steel | S136 / H13 / 718H | Plastic Material | Food-grade PP |
| Mould Base Standard / Steel | LKM standard / P20, 50C | Ejection System | Ejector pins + stripper plate + air assist (optional) |
| Sliders, Inserts, Lifters Steel | Highstrength tool steel, nitrided | Injection Process | Highspeed thinwall moulding, mould temperature control ±2°C |
| Number of Cavities | 1 cavity / 2cavities / 4cavities | Injection Cycle Time | 5-6 seconds |
| Hot Runner System | Valve gate hot runner | Mould Manufacturing Lead Time | 40–65 days |
Key Advantages of Mould
1.Balanced multi-point feeding solves thin-wall defects such as short shot, sink mark and warpage. The box has flat edges with excellent sealing performance.
2.Conformal surrounding cooling channels realize fast & uniform cooling, shorten cycle time and boost daily output.
3.High-precision machining for cavity & core with tolerance within ±0.01mm, ensuring consistent dimension and interchangeability of mass products.
4.Uniform multi-point ejection prevents whitening and cracking of thin boxes; smooth surface requires no secondary trimming.
5.Compact overall structure for easy disassembly & maintenance, no glue leakage or offset during long-term high-speed production.
6.Customization available: Logo engraving, dimension adjustment, surface texture customization and more.
Application & Industry
The 1000ml square box produced by this mould are food-safe packaging widely used in:
1.Catering: Takeaway meal packing, canteen food distribution, cooked food storage;
2.Fresh Cold Chain: Fruit & vegetable preservation, frozen food packaging, supermarket refrigerated display;
3.Household Storage: Dry goods, snacks and grain classification;
4.Outdoor Use: Portable food container for picnic and camping. Made of non-toxic food-grade PP with low temperature resistance, the boxes can be matched with lids for sealed storage, maintaining steady market demand.
SINO Mould One-stop Service
With over 20 years experience in thin-wall packaging moulds, SINO Mould has mature mass-production experience on food box, fresh box and thin-wall container moulds.
1.Pre-production: Free 3D design solution, match cavity and runner plan based on customer output demand;
2.Manufacturing: CNC precision machining, mirror polishing and heat treatment with full process control;
3.Mould Test: Multiple testing before delivery with dimension report to guarantee high yield rate;
4.After-sales: Full installation & commissioning guidance, mould maintenance guide, free repair for non-artificial faults within warranty period;
5.Customization: New mould development and product appearance redesign available.
Conclusion
If you are looking for stable, durable and high-output 1000ml square box mould, welcome to contact SINO Mould. We can customize exclusive mould solutions according to your machine, production capacity and budget, helping packaging factories expand production efficiently and improve market competitiveness.