Mould Specifications
|
Mould name |
Plastic Core Box Mould |
|
Product material |
PP, UV Resistance |
|
Product Size |
1070×385×50 |
| Product weight |
2.2 kg |
|
Mould material for cavity &. Core |
P20 |
|
Mould base |
C45 |
| NO.s of cavity | 1 |
|
Injection system |
Hot runner |
|
Suitable injection machine |
1350T |
|
Mould size |
1280X650X550 |
| Mould Weight | 800T |
|
Mould lifetime |
more than 300,000pcs |
What Is Core Tray &. Model-Specific Dimensions?

Plastic core boxes are mainly used in the geological exploration and mining industries for storing rock core samples.
| Model | Size (mm) | Slot Width (mm) | Lattice Count | Weight (kg |
| BQ | 1070×385×50 | 48 | 6 | 2.2 |
| NQ | 1070×385×55 | 55 | 5 | 2.2 |
| HQ | 1070×385×70 | 69 | 4 | 2.4 |
| PQ | 1070×385×93 | 92 | 3 | 2.8 |
Material and Performance Advantages

- Material: Made of polypropylene (PP) or polyethylene (PE), it has high resistance to ultraviolet radiation, impact and corrosion, suitable for harsh mining environments.
- Design Features: One-piece mold design without welding or rivets, eliminating sharp edges for enhanced safety; lightweight design (weight 2.2-2.8 kg) facilitates handling. Environmental Friendliness: Some products use recycled plastics, in line with sustainable development trends. For example, Unilever and other companies promote single material (such as pure PP/PE) packaging to increase recycling rates.
Plastic Core Boxes Requires Making Moulds

Making plastic core boxes requires making moulds. Moulds are indispensable tools in the production of plastic products. They enable plastic materials to be heated and softened, and then shaped into various plastic products through the shape of the mould, including plastic core boxes.
Mould making is an important process. It is necessary to make moulds according to the design drawings of the core box to ensure that the final products produced meet the design requirements. By making moulds, the size, shape and quality of the product can be precisely controlled to ensure that the appearance and function of the core box meet the customer's requirements.
Although making moulds requires certain costs and time investment, through mould production, core boxes of the same specification can be mass-produced, improving production efficiency and product quality. Therefore, mold opening is an indispensable step in the production process of plastic core boxes.
Overall, making moulds is aimed at producing plastic core boxes with stable quality and exquisite appearance, and it is worth the investment. By carefully designing and manufacturing moulds, high-quality products can be provided to customers and better market competitiveness can be achieved. Let's face the mold-making process with a positive attitude. We believe that through efforts and cooperation, we will surely be able to produce satisfactory plastic core box products.
Package &. Delivery

Mould Components
Mould Steel

Hot Runner System

Standard Parts

Customers' Feedback

Why Choose Us?
There are many reasons to choose us for plastic core box moulds. First of all, we have advanced production equipment and a technical team, which can ensure the quality and precision of the molds. Our moulds have been precisely designed and optimized to ensure the production efficiency and quality of plastic core boxes.
Secondly, we have rich experience and professional knowledge, and enjoy a good reputation and credibility in the field of plastic moulds. We are committed to providing customized solutions for our customers, conducting personalized design and production based on their needs and requirements, and are capable of meeting the diverse demands of different customers.
In addition, we attach great importance to customer experience and provide considerate after-sales service and technical support. We can provide customers with fast and efficient services before, during and after sales to ensure their satisfaction and trust.
Overall, by choosing us to develop plastic core box moulds, you will receive high-quality products and services, as well as professional technical support, making your production smoother and more efficient. We look forward to cooperating with you, developing together and creating a bright future. Thank you sincerely for your trust and support!




