How to choose the appropriate HIPS sheet thickness and specifications?

When choosing the thickness and specifications of HIPS (high impact polystyrene) plastic sheets, many factors need to be considered to ensure the quality of the final product and production efficiency. HIPS sheets are widely used in the packaging industry, especially in the packaging of food, electronic products, as well as medicine and cosmetics. Correctly selecting the thickness and specifications of HIPS sheets not only helps to improve the protection of the product, but also optimizes the production process and reduces costs.

Choose thickness according to product requirements

The thickness of HIPS sheets is usually between 0.2mm and 2.0mm. Choosing the right thickness needs to be determined according to the needs of the final product. For example, lightweight packaging boxes (such as food packaging boxes or disposable tableware) usually use thinner HIPS sheets (0.2mm to 0.5mm), which can ensure high molding efficiency and low cost. For products that require higher strength and durability, such as electronic component packaging boxes or pharmaceutical packaging, thicker HIPS sheets (0.8mm to 2.0mm) are ideal because they provide better impact resistance and protection.

Practical application cases:
In the food packaging industry, a large food company chose HIPS sheets with a thickness of 0.3mm for fruit and vegetable packaging boxes. This thickness ensures that the box has sufficient transparency so that consumers can clearly see the internal contents, and provides sufficient strength to protect fruits and vegetables from external squeezing or collision. The relatively thin material also makes the production process more efficient, reduces material waste, and ultimately achieves cost savings.

In the packaging of electronic products, a well-known brand chose 1.0mm thick HIPS sheets to make protective trays for electronic components. Since electronic components require additional pressure protection during transportation, thicker HIPS sheets can ensure that the packaging boxes will not deform or break during long-term transportation, effectively reducing the risk of product damage.

Choose the right width and length

When choosing the width and length of HIPS sheets, the specifications of the production equipment and the mold size should be considered first. The width range is usually between 450mm and 790mm, and the length can be adjusted according to demand. According to the actual production needs, choosing the right sheet width can effectively reduce material waste and improve production efficiency.

Practical application case:
When a customer was producing food packaging boxes, he chose a HIPS sheet with a width of 600mm to match the standard mold of his production line. This width not only meets the molding requirements, but also is compatible with a variety of product shapes, reducing the waste of sheets from different batches.

Choose specifications based on molding process

HIPS sheets perform well in the thermoforming process, especially in precision molding and detail processing. Depending on the molding process, it is very important to choose the appropriate thickness and specifications. For complex products that require high-detail display, thinner HIPS sheets can be selected to ensure a more refined molding effect. Conversely, for products that require higher strength and durability, thicker sheets would be a better choice.

Practical application case:
A cosmetics packaging company used 0.5mm thick HIPS sheets to make transparent cosmetic outer packaging boxes. Since cosmetic outer packaging usually needs to present a beautiful appearance, thinner sheets not only ensure the fineness of thermoforming, but also show the high transparency of the packaging box, providing consumers with a high-quality visual experience.

Environmental protection and sustainable development considerations

In recent years, environmental protection and sustainable development have become the focus of industry attention. Choosing HIPS sheets that meet environmental standards can not only meet the increasingly stringent environmental regulations of various countries, but also enhance the social responsibility of enterprises. HIPS materials are recyclable, and many manufacturers have begun to pay attention to the recycling of HIPS to reduce environmental pollution and resource waste.

Choose the right supplier and quality assurance

It is crucial to choose a reliable HIPS sheet supplier. The material quality and production process of the supplier directly affect the quality of the final product. Choosing a supplier with international certification and good reputation can ensure that the HIPS sheets you obtain meet industry standards and ensure the consistency and quality of the product.

PULIXIN company product promotion

As an industry-leading thermoformed plastic sheet manufacturer, PULIXIN provides HIPS plastic sheets in a variety of thicknesses and specifications to meet the needs of different industries. Whether it is food packaging, electronic product packaging, or pharmaceutical and cosmetic packaging, our HIPS sheets can provide excellent transparency, impact resistance and reliability.

PULIXIN is committed to providing customers with high-quality, environmentally friendly plastic sheets, and through advanced production processes and strict quality control, ensure that every piece of HIPS sheet meets international standards. We also provide customized services to tailor the appropriate sheet thickness, width and specifications according to the specific needs of customers, helping you to optimize production costs while improving the quality of the final product.

Choose PULIXIN and work with you to create more reliable and environmentally friendly packaging solutions! Contact us now to learn more and get free samples!