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Wood-grain
Wangzu
Product introduction
The Flat Stone plastic mold is a specialized tool used for manufacturing cement components such as curb stones or flat stone covers. It features high strength, durability, and a high rate of reusability. Here is a detailed introduction:
Core Features
Structure Design: Utilizes a straight-angle design without arcs or chamfers, ensuring smooth and flat edges of the components; the inner walls are smooth, enhancing the aesthetic appeal of the finished product.
Materials and Durability: Made of high-molecular materials such as polypropylene, with a reuse rate of over 300 times (up to 100 times for some models).
Size specification: The common size is 60cm × 50cm × 10cm, suitable for various construction scenarios.
Application scenarios
Precast curbstone: It is used in the production of road edge components and needs to be combined with the concrete pouring process.
Cover plate manufacturing: Cover plate forming suitable for municipal facilities such as drainage ditches and inspection wells.
Process compatibility
Compatible with injection molding or compression molding processes. The mold material (such as carbon tool steel or corrosion-resistant stainless steel) should be selected based on the type of plastic (such as thermoplastic or thermosetting).
Product Advantage
1. Material and Durability
The flat stone plastic molds are usually made of high-strength PP (polypropylene) or similar engineering plastics, featuring light weight and high strength. Compared with traditional metal molds, they have better corrosion resistance and the number of recyclable uses has significantly increased (for high-quality products, it can reach over 200 times), effectively reducing the long-term usage costs.
2. Design Advantages
The modern flat stone mold design focuses on practicality and functionality. For instance, some products feature a 45° inclined notch design, which enables the prefabricated blocks to automatically form drainage channels after being assembled, effectively solving the problem of water accumulation.
Additionally, the inner walls of the molds are often designed to be smooth and flat or with a anti-slip grid texture, which not only ensures the aesthetic appearance of the cement components but also eliminates the need for subsequent anti-slip treatment procedures.
3. Production Efficiency and Flexibility
The plastic material has excellent plasticity, enabling it to more flexibly adapt to various shapes and size requirements, thereby improving manufacturing accuracy and production efficiency.
Some molds also adopt a modular design with adjustable clasps. One set of molds can produce components of multiple specifications, significantly enhancing construction flexibility.
4. Environmental Protection and Economy
The manufacturing process of plastic molds is relatively environmentally friendly, and their lightweight nature reduces the difficulty of transportation and construction. Additionally, their manufacturing cost is usually lower than that of metal molds, enabling cost savings for construction projects.
5. Ease of Use
Before use, simply apply the release agent and pour the concrete. Once it dries, the mold can be removed. The operation is very simple. The finished product usually has reinforcement ribs around the edges, which further enhances the overall hardness and density of the component.
Technical Parameters
| Model | Flat stone plastic mold |
| Material | PP |
| Shape | Rectangular, Square |
| Quality Control | We have QC system and record all production process for your review |
| Other Size | Customized |
Product Uses

FAQ
Product introduction
The Flat Stone plastic mold is a specialized tool used for manufacturing cement components such as curb stones or flat stone covers. It features high strength, durability, and a high rate of reusability. Here is a detailed introduction:
Core Features
Structure Design: Utilizes a straight-angle design without arcs or chamfers, ensuring smooth and flat edges of the components; the inner walls are smooth, enhancing the aesthetic appeal of the finished product.
Materials and Durability: Made of high-molecular materials such as polypropylene, with a reuse rate of over 300 times (up to 100 times for some models).
Size specification: The common size is 60cm × 50cm × 10cm, suitable for various construction scenarios.
Application scenarios
Precast curbstone: It is used in the production of road edge components and needs to be combined with the concrete pouring process.
Cover plate manufacturing: Cover plate forming suitable for municipal facilities such as drainage ditches and inspection wells.
Process compatibility
Compatible with injection molding or compression molding processes. The mold material (such as carbon tool steel or corrosion-resistant stainless steel) should be selected based on the type of plastic (such as thermoplastic or thermosetting).
Product Advantage
1. Material and Durability
The flat stone plastic molds are usually made of high-strength PP (polypropylene) or similar engineering plastics, featuring light weight and high strength. Compared with traditional metal molds, they have better corrosion resistance and the number of recyclable uses has significantly increased (for high-quality products, it can reach over 200 times), effectively reducing the long-term usage costs.
2. Design Advantages
The modern flat stone mold design focuses on practicality and functionality. For instance, some products feature a 45° inclined notch design, which enables the prefabricated blocks to automatically form drainage channels after being assembled, effectively solving the problem of water accumulation.
Additionally, the inner walls of the molds are often designed to be smooth and flat or with a anti-slip grid texture, which not only ensures the aesthetic appearance of the cement components but also eliminates the need for subsequent anti-slip treatment procedures.
3. Production Efficiency and Flexibility
The plastic material has excellent plasticity, enabling it to more flexibly adapt to various shapes and size requirements, thereby improving manufacturing accuracy and production efficiency.
Some molds also adopt a modular design with adjustable clasps. One set of molds can produce components of multiple specifications, significantly enhancing construction flexibility.
4. Environmental Protection and Economy
The manufacturing process of plastic molds is relatively environmentally friendly, and their lightweight nature reduces the difficulty of transportation and construction. Additionally, their manufacturing cost is usually lower than that of metal molds, enabling cost savings for construction projects.
5. Ease of Use
Before use, simply apply the release agent and pour the concrete. Once it dries, the mold can be removed. The operation is very simple. The finished product usually has reinforcement ribs around the edges, which further enhances the overall hardness and density of the component.
Technical Parameters
| Model | Flat stone plastic mold |
| Material | PP |
| Shape | Rectangular, Square |
| Quality Control | We have QC system and record all production process for your review |
| Other Size | Customized |
Product Uses

FAQ