Polystyrene Hi-Impact Sheet Description
Polystyrene Hi-Impact Sheets (HIPS) are versatile, cost-effective materials known for their excellent impact strength, easy fabrication, and good dimensional stability. HIPS are engineered from the toughest polystyrene resins to offer superior properties such as color control, higher gloss, UV protection, and deep-draw formability. These sheets are fully recyclable with minimal loss in properties.
Polystyrene Hi-Impact Sheets (HIPS) provide a balance of enhanced properties suitable for a wide range of applications including packaging, signage, appliance components, and automotive parts. These sheets are easy to fabricate, machine, and assemble, making them ideal for both small and large-scale projects. HIPS sheets also offer excellent chemical resistance, good machinability, and are available in various colors and finishes to meet specific customer needs.
Technical Specifications
| Property | Standard (ISO) | Value |
|---|---|---|
| Density | ISO 1183 | 1.05 g/cm³ |
| Melt Flow Rate | ISO 1133 | 2.8 g/10 min |
| Tensile Strength at Yield | ISO 527 | 16 MPa |
| Tensile Strength at Rupture | ISO 527 | 24 MPa |
| Elongation at Rupture | ISO 527 | 60% |
| Flexural Strength (3-point) | ISO 178 | 38 MPa |
| Flexural Modulus (3-point) | ISO 178 | 1650 MPa |
| Vicat Softening Temperature (1 kg / 120°C) | ISO 306 A | 100°C |
| Vicat Softening Temperature (5 kg / 120°C) | ISO 306 B | 89°C |
| Heat Deflection Temperature (1.82 MPa / 120°C/h unaneated) | ISO 75A | 68°C |
| Heat Deflection Temperature (0.45 MPa / 120°C/h unaneated) | ISO 75B | 80°C |
Applications
Features
Safety & Handling
For detailed safety information regarding Polystyrene Hi-Impact Sheets (HIPS), please refer to the Safety Data Sheet (SDS). This document provides comprehensive details on handling, storage, and emergency measures related to HIPS.
