High Impact Polystyrene(HIPS)
HIPS Granules
HIPS Granules Supplier in India Quality HIPS Plastic Granules
HIGH IMPACT POLYSTYRENE (HIPS) GRANULES FOR IMPACT RESISTANCE, RIGIDITY, PROCESSABILITY & CONSISTENT MOULDING
High Impact Polystyrene (HIPS) Granules are a versatile thermoplastic material designed for applications requiring a combination of impact resistance, rigidity, dimensional stability, easy processing and good surface appearance.
At Neelgiri Polyplast, we provide HIPS Plastic Granules and High Impact Polystyrene Raw Material for manufacturers, processors, OEMs, compounders, distributors and industrial buyers across diverse applications. HIPS grades can be selected according to requirements such as impact strength, melt flow, rigidity, surface finish, colour and processing method.
Whether you require HIPS for injection moulding, appliance components, packaging, consumer products, electrical components, toys, household products or industrial applications, selecting the appropriate grade is essential for achieving consistent processing and finished-product performance.
What Are HIPS Granules?
High Impact Polystyrene (HIPS) is a modified polystyrene thermoplastic supplied in granule or pellet form. It is designed to provide improved impact resistance and toughness compared with standard General Purpose Polystyrene (GPPS), while maintaining good rigidity and processability.
HIPS is commonly selected where manufacturers need a balance between mechanical toughness, stiffness, surface appearance and economical processing.
Depending on the grade and formulation, HIPS can provide properties such as:
- Improved impact resistance
- Good rigidity
- Good dimensional stability
- Easy processing
- Good mould-filling characteristics
- Good surface appearance
- Good colourability
- Low moisture absorption
- Lightweight performance
- Good machinability and fabrication characteristics
- Cost-effective performance
- Availability in different melt-flow grades
HIPS is particularly suitable for applications where higher impact resistance than standard GPPS is required.
Key Properties of HIPS Plastic Granules
HIPS Plastic Granules are valued for their combination of impact performance, rigidity, processability and surface characteristics.
Key characteristics include:
- Good impact resistance
- Improved toughness compared with GPPS
- Good rigidity
- Good dimensional stability
- Easy injection moulding
- Good melt flow in suitable grades
- Good surface finish
- Good colourability
- Low moisture absorption
- Lightweight material
- Easy processing
- Suitable for thin-wall moulding in appropriate grades
- Available in different melt-flow grades
- Suitable for a wide range of consumer and industrial applications.
"HIPS performance varies according to grade, rubber modification, molecular characteristics, additives, formulation and processing conditions. Manufacturers should always refer to the latest Technical Data Sheet (TDS) of the selected grade."
HIGH IMPACT POLYSTYRENE
Types of HIPS
ABS can be classified into different grades according to processing method, mechanical performance, surface requirements and end-use application.
General-Purpose HIPS
General-purpose HIPS provides a balanced combination of impact resistance, rigidity, processability and surface appearance.
High-Impact HIPS
High-impact HIPS grades are designed for applications requiring enhanced resistance to mechanical shock and impact.
High-Flow HIPS
High-flow HIPS grades are selected where improved melt flow is required for efficient filling of moulds, particularly for complex or thin-wall components.
High-Gloss HIPS
High-gloss HIPS grades are selected where surface appearance and finish are important.
Flame-Retardant HIPS
Specialized HIPS grades may incorporate flame-retardant systems for applications where specific flame-performance requirements need to be addressed.
Injection-Moulding HIPS
Injection-moulding HIPS grades are designed for efficient processing through injection moulding equipment.
Extrusion HIPS
Extrusion-oriented HIPS grades are selected for applications requiring continuous processing.
Check the Grade. Control the Quality. Protect the Finish.
HIPS Raw Material What Should Manufacturers Check?
Surface Finish
Check gloss level, smoothness, and visual consistency.
Impact Strength
Ensure the grade can withstand mechanical stress and handling.
Processing Performance
Evaluate melt flow and molding behavior for efficient production.
Color Consistency
Maintain uniform color and appearance across every production batch.
FAQ's
ABS Granules are thermoplastic polymer pellets made from Acrylonitrile, Butadiene and Styrene. They are widely used to manufacture moulded components requiring a balance of toughness, rigidity, processability and surface finish.
ABS Plastic is used in automotive components, electrical and electronic housings, appliances, consumer products, toys, industrial components, office equipment and various moulded products.
Common categories include general-purpose ABS, high-impact ABS, high-flow ABS, high-heat ABS, flame-retardant ABS, UV-stabilized ABS, electroplating ABS and extrusion grades.
ABS has useful heat resistance, but the exact performance varies considerably by grade. High-heat ABS grades are available for applications requiring greater temperature resistance.
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Yes. ABS is widely used for injection moulding because it offers good processability, dimensional stability and surface finish. The exact processing parameters depend on the selected grade.
Standard ABS has limited long-term UV resistance. For outdoor applications, UV-stabilized grades or suitable protective formulations should be considered.
ABS generally provides greater rigidity and a different surface/appearance profile, while PP offers low density, good chemical resistance and excellent fatigue resistance. The selection depends on the application.
ABS generally offers a broader balance of toughness, rigidity and surface appearance, while HIPS is often selected for cost-sensitive applications requiring good impact performance and easy processing.