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EPS Mould and Accessory

DONGSHEN: Your Professional EPS Mould and Accessory Supplier

Hangzhou Dongshen Machinery Engineering Co.,Ltd is a company specially dealing with EPS machines, molds and spare parts. Having strong technical team, we help clients to design their new factory and supply whole turn-key project to them, also we help old EPS factories to improve their production by reducing energy consumption and increasing production capacity. Apart from that, we offer the service of designing special EPS machines as per clients request. We also customize EPS moulds for other brand EPS machines from Germany, Korea, Japan, Jordan etc. We warmly welcome you to wholesale high quality EPS machine at competitive price from our factory. Contact us for quotation.

Why Choose Us

Variety of Advanced Products
We mainly manufacture and supply all kinds of EPS machines like EPS Pre-expanders, EPS Shape Molding Machines, EPS Block Molding Machines, GNC Cutting Machines etc. Adopting the most advanced technology and equipment, our EPS machines have efficient production capacity and stable product quality. We have hundreds of different models of machines for you to choose from, as a result, you can easily find the equipment you need.

One-Stop Services
We mainly have 3 different sale services. As for pre-sale, we can help customer to design new factory and machine layout drawing. In sale, we will care of the machining process and react to the customer, will make marks and provide materials if customer will setting the machines themselves. And after sales service, we will provide the machine use specification and send engineer to help setting the whole production line. Besides, we are committed to solve problems for customers at any time. Our production team is constantly accumulating experience and improving our products to better meet customers' needs.

Rich Experience and Professional Team
DongShen factories cover 15000 square meters and have more than 20 years of experience in industry and have rich experience on research and manufacture the high-quality products. We're well-known as one of the leading EPS machine manufacturers and suppliers in China. Now, we have more than 50 professional staff, including excellent designers and senior technical personnel.

Wide Market
DongShen adheres to the path of independent brand development, with our products sold in over 50 countries and regions worldwide. We have always maintained friendly and close contact with our partners, such as, we have machines in America, Romania, Ukrain, Uzbekstan, Mexico, Malta, Russia, Indonesia, Malaysia, India etc and have EPS sample factories in Indonesia, India, Uzbekstan, Turkey, Malta, Bulgaria, Russia etc.

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We provide various EPS machines, EPS molds, 3D panel machines, sandwich panel machines, auxiliary facilities and various EPS machine spare parts. If you are interested in any of our products or would like us to provide any support for your factory, please do not hesitate to contact us. We look forward to building

EPS Mould, also known as Expanded Polystyrene Mould, is a type of mould used in manufacturing processes that involve EPS foam products. EPS foam is a lightweight and versatile material that is commonly used in packaging, insulation, and construction applications.

As a leading manufacturer of EPS Mould, we take pride in our ability to offer top-quality products that meet the needs of our customers. We have our own factory, which is equipped with the latest technology and skilled professionals who work tirelessly to produce moulds that are precise, reliable, and efficient.

Our EPS Moulds are designed to help our customers streamline their production processes, reduce waste, and improve overall efficiency. Whether you need a mould for a small-scale project or a larger production line, we can provide you with a customized solution that meets your specifications.

We understand that quality is paramount in the EPS foam industry, and that is why we are committed to maintaining the highest standards of craftsmanship and manufacturing excellence. Our EPS Moulds are rigorously tested and inspected to ensure that they meet the most stringent industry standards.

At our company, we pride ourselves on our commitment to customer satisfaction and are always willing to go the extra mile to ensure that our customers are happy with their purchases. So if you're looking for a reliable and trustworthy manufacturer of EPS Mould, look no further than us. We are confident that we can provide you with the superior products and exceptional service you need to take your business to the next level.

Brief Introduction to EPS Mould and Accessory

EPS Mould is a type of mould used for manufacturing EPS (expanded polystyrene) products. One of the advantages of EPS Mould is its versatility. The mold can be adjusted to create products of various sizes and shapes, depending on the requirements of the customer. The process of creating EPS mould begins by injecting polystyrene beads into the mold. The mold is then heated to a high temperature, causing the beads to expand and fuse together, forming a solid block. Once the block has cooled and hardened, it can be removed from the mold and cut into the desired size and shape.
EPS accessories refer to a range of components and fittings that are designed to complement and enhance the functionality and aesthetics of EPS (Expanded Polystyrene) products. These accessories are typically made from the same EPS material or compatible materials, ensuring seamless integration and a cohesive look.

The Common Types of EPS Mould

EPS Pallet Mold
EPS Pallet Mold is a type of mold used for manufacturing EPS (expanded polystyrene) pallets. These molds are typically made of aluminum or steel, and are designed to create a precise and uniform shape of the pallet. EPS Pallet Mold is used in many industries where pallets are needed, such as in the automotive, pharmaceutical, and food packaging industries. These pallets are lightweight, durable, and environmentally friendly, making them an attractive alternative to traditional wooden pallets.

EPS Mold for Package
The EPS mold for package are made of high-quality aluminum material, and mould frame is made by extruded aluminum alloy profile, strong and long lasting. The mold for package is designed to fit the specific shape and dimensions of the item being shipped, ensuring that it stays in place and does not shift or slide around in transit.

EPS ICF Block Mold
EPS ICF Block Mold is a professional building mold used to manufacture EPS ICF building materials, namely EPS isolated concrete building blocks. The mold is made of high-quality steel and has undergone precise processing and heat treatment to ensure its durability and stability.

EPS Tile Mold
EPS Tile Mold is a tool used in construction for creating moldings and trims out of expanded polystyrene foam (EPS). This tool is user-friendly and lightweight, making it easy for contractors, DIYers, and builders to create intricate designs with ease.

EPS Fruit Box Mold
The EPS Fruit Box Mold is a specialized tool used in the manufacturing of expanded polystyrene (EPS) fruit boxes. This mold is designed to create a precise and consistent shape for the fruit box, ensuring that the final product is of high quality and meets industry standards. The EPS Fruit Box Mold is composed of several parts, including the main mold body, which is typically made of steel or aluminum. The mold body is designed to withstand the pressure and temperature involved in the EPS molding process.

EPS Fish Box Mold
EPS Fish Box Mold is a specialized mold used for manufacturing polystyrene foam fish boxes. It is used in industries that require foam fish boxes for shipping and storage of seafood such as fish, prawns, and lobsters.

EPS Vegetable Box Mold
EPS Vegetable Box Mold is a type of mold used in the manufacturing process of vegetable boxes made from EPS (Expanded Polystyrene) foam. This type of mold is specifically designed to create vegetable boxes that are lightweight, durable, and easy to stack.

EPS Seed Tray Mould
EPS Seed Tray Mould is a type of mould that is specifically designed for making seed trays out of expanded polystyrene (EPS) foam material. These moulds come in various shapes, sizes, and designs, depending on the manufacturer's specifications.

Selecting a High-Quality EPS Mould

Mold Material
The material used in the mold's construction directly affects its durability and longevity. High-quality molds are typically made from materials like aluminum or steel. These materials offer excellent heat conductivity, robustness, and resistance to wear and tear, ensuring a longer mold lifespan.

Mold Design
The mold's design influences the final product's shape, texture, and details. Opt for molds that have precision in design, with smooth surfaces, accurate dimensions, and well-defined features. The design should also facilitate easy release of the molded EPS product.

Cavity Number
The number of cavities in the mold dictates the production capacity. Consider the desired production volume and choose a mold with an appropriate number of cavities to match your requirements. Balancing efficiency with mold complexity is essential.

Thermal Conductivity
Efficient thermal conductivity helps ensure uniform heating and cooling during the molding process. Molds with good thermal conductivity prevent inconsistencies and warping in the EPS product. Materials like aluminum are known for their high thermal conductivity.

Ventilation System
Adequate ventilation is essential for releasing air and steam during the molding process. A well-designed ventilation system minimizes defects and surface imperfections on the EPS product. Look for molds with carefully engineered venting channels.

Ease of Maintenance
A mold that is easy to clean and maintain helps prolong its lifespan and ensures consistent quality over time. Consider designs that allow for easy disassembly, cleaning, and reassembly without compromising accuracy.

Compatibility with Production Process
The chosen mold should align with your specific production process, whether it's for block molding, shape molding, or other applications. Ensure that the mold's dimensions, features, and functionality suit your manufacturing setup.

Cost Considerations
While high-quality molds come with a higher price tag, they offer better performance and durability in the long run. Consider the investment as a strategic choice to maintain consistent product quality and minimize downtime.

Supplier Reputation
Partner with reputable mold manufacturers who have a track record of delivering quality products. Read reviews, check references, and inquire about their expertise in EPS mold production.

Customization Options
Sometimes, custom molds are necessary to meet unique design or production requirements. Seek manufacturers that offer customization options, ensuring that your mold aligns perfectly with your needs.

How to Quick Install the EPS Mold to EPS Shape Molding Machine

Lifting the assembled mold onto the mold loading trolley by forklift or crane.
Put the lock pins into the bottom of the mold loading trolley to fix the mold on the trolley and prevent the mold from sliding and tipping during the transportation process.
Manually push the mold loading trolley to the corresponding EPS shape molding machine where the mold is to be installed.
Align the mold loading trolley track.
Manually crank the screw to complete the alignment for two track.
Remove the lock pin.
Check if there are any other objects in the steam chamber of EPS shape molding machine.including screws and tools and other hardware.
Push the entire mold loading frame into the fix mold.
Lock the fixed mold and movable mold.
Push the mold completely into the chamber and click on the touch screen to lock the fix first, then click on the touch screen to lock the movable mold.
Look at the hydraulic pressure gauge of the hydraulic station and observe on the machine whether the oil cylinder is fully locked and check whether the locked at the same time
Loosen the clamping lever of the mold transfer. Note: This step is very important, otherwise the mold may be damaged.
Install the mold fixing hose.
Install the two black air hoses of the gun switch and the mold feed hose in turn.
Open the manual ball valve of the air source of the material gun.
Install the mold stopper and adjust the position of the mold stopper according to the thickness of the foam products.

How to Properly Maintain the EPS Mold

EPS Molds should be repaired promptly when damaged.
Regularly clean the EPS molds to prevent the accumulation of scale.
The dimensions of the EPS molds need to be checked every year. If the dimensional deviation is too large, it needs to be corrected or repaired.
When the EPS molds are not in use, they should be placed on a dedicated mold platform after being closed.
When moving the EPS molds, try to avoid shaking.
EPS Molds should be lifted and put down gently, and other items should not be placed on them.
EPS Molds should be stored with dust prevention measures.

Proper EPS Mold Storage

Clean the mold cavity with a sponge and soapy water and let dry.
Cast plaster into the mold and let dry. Do not demold. You will be storing the mold with the plaster casting in it to help maintain dimensional stability.
Important: Do not use a urethane resin or epoxy for this step.
If possible, place the mold with the casting in it in a black plastic garbage bag and seal tightly.
Place on a flat level surface. Note: We have heard from customers who have inadvertently stored their molds with objects under them, causing the mold to permanently distort.
Store in a cool, dry environment out of ultraviolet light.

6 Steps To Make a EPS Mould

First according to the customer supply of samples or drawings, planning the product three-dimensional drawings.Make EPS mould planning according to customer requirement.Through the process requirements and manufacturing process method to determine the mould processing plan and processing materials.
Plan to make 2D drawings of EPS muold after making sure, then make foam models by model masters.
The model is delivered to the caster to cast the mold and parts.
After the die is cast, the program is made by the programming engineer and processed by the CNC machining center.
After finishing, each core, cavity and spare parts are further processed, and the accuracy and scale are checked for consistency with the data.
After each part is finished, the installer will assemble the scattered parts together, thus a complete set of EPS moulds is made.Check whether the test products are qualified,The products can only be delivered to the customer after they are qualified.

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Ultimate Guide

Q: Ultimate Guide

A: What is EPS Mold?
EPS mold refers to a mold made of expanded polystyrene (EPS) material. It is widely used in the construction and decoration industries due to its excellent insulation properties, lightweight, and ease of processing. EPS molds can be customized into various shapes and sizes to meet different design requirements.

Q: What are the advantages of EPS Molds?

A: EPS molds offer several advantages. They are lightweight, making transportation and installation easier. They also exhibit excellent thermal insulation properties, which helps in maintaining temperature stability in buildings. Furthermore, EPS molds are durable and have a long lifespan. They are also cost-effective compared to traditional molding materials.

Q: What industries can EPS molds be used in?

A: EPS molds have a wide range of applications and can be used in construction, sculpture, display, advertising and other industries. In the field of construction, EPS molds are often used to make insulation materials, decorative lines, etc.; in the fields of sculpture and display, they can be used to make artworks, display props, etc.; in the advertising industry, EPS molds are often used to make billboards, display boards, etc.

Q: Are EPS Molds flammable?

A: EPS molds are not highly flammable, but they are combustible. It is important to handle them with care and avoid exposing them to open flames or high-temperature sources. Proper storage and usage practices should be followed to minimize the risk of fire.

Q: How do I choose the right EPS Mold for my project?

A: Choosing the right EPS mold for your project depends on several factors. Consider the size, shape, and design of the mold you need. Also, take into account the specific requirements of your project, such as thermal insulation needs and budget. It is recommended to consult with a professional or manufacturer to ensure you select the most suitable EPS mold for your project.

Q: How do I maintain EPS Molds?

A: Maintaining EPS molds is relatively simple. It is important to keep them clean and free from dust and debris. Regular cleaning with a soft brush or cloth can help maintain the mold's surface quality. Additionally, avoid storing them in direct sunlight or exposed to extreme temperatures, as this may affect their performance and durability.

Q: Can EPS Molds be painted?

A: Yes, EPS molds can be painted. You can use acrylic or latex-based paints that are suitable for polystyrene surfaces. Make sure to follow the manufacturer's instructions for painting EPS molds to achieve the desired results. Painting can enhance the appearance of the mold and provide additional protection.

Q: Can EPS Molds be recycled?

A: Yes, EPS molds can be recycled. EPS material is recyclable, and many recycling centers accept EPS waste. Recycling EPS molds helps reduce waste and contribute to environmental sustainability. It is recommended to check with your local recycling center for specific guidelines on recycling EPS molds.

Q: What safety measures should I take when handling EPS Molds?

A: When handling EPS molds, it is important to follow basic safety measures. Wear protective gloves and eyewear to prevent any scratches or irritation. Avoid prolonged exposure to EPS dust, as it may cause irritation to the respiratory system. Additionally, ensure proper ventilation when working with EPS molds to prevent the accumulation of dust and debris.

Q: How do I fix any damage to EPS Molds?

A: If EPS molds become damaged, it is possible to repair them. Depending on the extent of the damage, you may need to use adhesives or fillers to fix cracks or broken parts. However, it is important to note that severe damage may be irreparable, and in such cases, replacing the mold may be necessary. It is recommended to consult with a professional for advice on repairing damaged EPS molds.

Q: Can I modify the shape of EPS Molds?

A: EPS molds are generally designed and manufactured to specific shapes and sizes. While it is possible to modify their shape, it may require specialized tools and techniques. Modifying EPS molds can be a complex process, and it is recommended to consult with a professional or manufacturer if you need to make significant changes to the shape.

Q: Are EPS Molds suitable for food contact?

A: EPS molds are not typically suitable for direct food contact. The material itself is not food-grade and may not meet the hygiene standards required for food packaging or containers. It is important to use food-safe materials when handling food to ensure safety and compliance with relevant regulations.

Q: Can EPS Molds be cut or trimmed?

A: Yes, EPS molds can be cut or trimmed to fit specific needs or dimensions. You can use a sharp knife or saw to cut the mold to the desired shape and size. It is important to wear protective gear and follow safe cutting practices to avoid injuries. Always refer to the manufacturer's instructions for cutting EPS molds for specific guidance.

Q: How do I store EPS Molds?

A: When storing EPS molds, it is important to keep them in a dry, well-ventilated area to prevent moisture damage. Avoid storing them in direct sunlight or exposed to extreme temperatures. Stacking the molds should be done carefully to prevent deformation or damage. It is also a good practice to label and organize the molds for easy retrieval and identification.

Q: Will harmful substances be produced during the production process of EPS molds?

A: Hazardous substances are generally not produced during the production process of EPS molds. EPS is a relatively safe material, but some auxiliary materials or additives may be used during the production process. To ensure safety, it is recommended to choose a regular manufacturer and ensure that it follows relevant environmental protection and safety standards.

Q: How accurate is the EPS mold?

A: The accuracy of EPS molds mainly depends on the production process and manufacturing technology. High-quality EPS molds usually have high precision and can meet various refined needs. However, due to the characteristics of the EPS material itself, there may be a certain shrinkage rate, so this factor needs to be considered in practical applications.

We're well-known as one of the leading eps mould and accessory manufacturers and suppliers in China. We warmly welcome you to wholesale high quality eps mould and accessory at competitive price from our factory. Contact us for quotation.

EPS Box Mould, EPS Fish Mould, EPS Vegitable Mould