HIPS 7240

HIPS 7240 is a High Impact Polystyrene (HIPS) grade recognized for its excellent impact strength, rigidity, and versatility. It is widely used in household appliances, packaging, toys, and automotive parts due to its durability and glossy finish. This grade is ideal for injection molding and thermoforming applications, offering a balance of toughness and ease of processing.

One of the prominent producers of HIPS 7240 is Tabriz Petrochemical Company, located in Tabriz, Iran. Known for its high-quality manufacturing standards, the company is a key supplier of HIPS products to domestic and international markets, ensuring reliability and consistency across various industrial applications.

Technical Specifications

Physical Properties

Density: ~1.03–1.06 g/cm³
- Provides a lightweight yet sturdy material.
Melt Flow Index (MFI): 5–9 g/10 min (at 200°C/5 kg)
- Ensures ease of processing in injection molding and thermoforming.

Mechanical Properties

Impact Strength: High impact resistance, making it suitable for applications prone to mechanical stress.
Flexural Modulus: ~2000–2300 MPa
- Offers excellent rigidity and dimensional stability.
Tensile Strength: ~20–30 MPa
- Ensures durability under various load conditions.

Thermal Properties

Heat Deflection Temperature (HDT): ~85–100°C
- Can withstand moderate heat without deformation.

Key Features

High Impact Resistance: Ensures durability for demanding applications.
Good Processability: Suitable for injection molding, extrusion, and thermoforming.
Surface Finish: Offers a glossy and smooth finish for aesthetic appeal.
Chemical Resistance: Resistant to a range of chemicals, including oils and detergents.

Applications

Consumer Goods:
- Toys, household appliances, and electronics casings.
Packaging:
- Food trays, clamshell containers, and protective packaging.
Automotive:
- Interior panels, trims, and other lightweight components.
Construction:
- Insulation boards and structural components.

Tabriz Petrochemical Company’s Role

As one of the largest producers of HIPS 7240 in the region, Tabriz Petrochemical Company is renowned for its high production capacity and dedication to delivering top-quality materials. Their products meet stringent international standards, making TPC a preferred supplier for industries across the globe.