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HIPS sheet used in thermoformed packaging for electronics is a conductive HIPS sheet with the following properties:

• High impact strength: HIPS has high impact strength, allowing it to withstand bumps and impacts without cracking or cracking. This makes it ideal for packaging electronics, which can be fragile during shipping.
• Good dimensional stability: HIPS has good dimensional stability and will not deform due to changes in temperature or humidity.
• Ease of Processing: HIPS is easily processed into a variety of shapes, making it useful in various types of packaging applications.
• Low cost: HIPS is a relatively inexpensive material, making it an economical choice for price-sensitive applications.

Specifications of HIPS sheet

HIPS sheet we offer

HIPS sheet production process

Mixing: Mixing HIPS resin with other additives such as pigments and antistatic agents.
Extrusion: The mixture is heated and extruded into a film or sheet.
Cooling: Cooling the film or sheet to room temperature.
Shaping: The film or sheet is heated and blistered into the desired shape.
Trimming: Trimming molded parts as needed, such as cutting, stamping, or printing.

Application of HIPS sheets in electronic product packaging

Pallets: Pallets are used to store and transport electronic components and other small parts.
Boxes: Boxes are used to package larger electronics such as smartphones and tablets.
Lining: Lining is used to protect electronics from scratches and damage.

Thermoforming methods for HIPS sheets

Blister Molding: Blister molding is a method of using a vacuum to stretch a plastic sheet into the shape of a mold.
Pressure Forming: Pressure forming is a method of using pressure to push a plastic sheet into the shape of a mold.
Blow Molding: Blow molding is a method of using air to blow a plastic sheet into the shape of a mold.

How to make HIPS sheets conductive

Adding conductive fillers: The most common method is to add conductive fillers, such as carbon black, carbon fiber or metal powder, to HIPS resin. These fillers increase the material’s conductivity, allowing it to conduct electricity.

Use a conductive coating: Another method is to apply a conductive coating on the surface of the HIPS sheet. Coatings can be made from conductive inks, paints or metallic films.

Use chemical modification: HIPS resin can also be chemically modified to make it conductive. This usually involves adding additives to the resin, such as peroxides or coupling agents, which change the chemical structure of the material so that it can conduct electricity.

Pros and cons of each method:

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