HIPS - High Impact Polystyrene

What are the two main advantages of using HIPS in the production of toys?

• Durability and cost-effectiveness

• Flexibility and transparency

• Biodegradability and lightweight

• Heat resistance and electrical insulation

Why is HIPS a popular choice for vacuum forming?

• It is cost-effective and easy to mold.

• It has high impact resistance.

• It is available in various colors.

• It is resistant to UV light.

HIPS is not suitable for products that will be used outdoors for long periods because:

• It is not UV resistant.

• It is too expensive.

• It is too heavy.

• It is not biodegradable.

What are the disadvantages of HIPS when it comes to surface durability?

• Low impact resistance

• Poor surface finish

• High cost

• Limited color options

HIPS is used in refrigerators because:

• It is a good insulator.

• It is cost-effective and durable.

• It has a high melting point.

• It is environmentally friendly.

What impact does exposure to UV light have on HIPS, and why does this limit its use in certain applications?

• It causes discoloration and brittleness, limiting outdoor use.

• It enhances the material's strength, making it suitable for outdoor use.

• It has no significant impact, allowing versatile applications.

• It improves UV resistance, expanding its application range.

What is a common application of HIPS in the electronics industry?

• As a conductor in circuit boards

• For housing and enclosures

• As a heat sink material

• For wiring insulation

Why is HIPS often chosen for food packaging applications?

• It is biodegradable and eco-friendly.

• It provides a good barrier to moisture.

• It is transparent and flexible.

• It is resistant to high temperatures.

Which property of HIPS makes it unsuitable for high-temperature applications?

• Low melting point

• High density

• High cost

• Low impact resistance

What makes HIPS a preferred material for point-of-purchase displays?

• Its high transparency and flexibility

• Its ease of printing and cost-effectiveness

• Its biodegradability and lightweight

• Its high temperature resistance