HIPS Engineered Matrix • — Unfilled
Pre-Coloured HIPS
High Impact Polystyrene — Pre-Coloured HIPS
Pre-Coloured HIPS is a high-impact polystyrene compound tailored with in-house colour matching for indoor AC chassis, evaporator frames, and appliance housings requiring aesthetic uniformity without secondary painting.
Base Polymer
HIPS
Reinforcement
Unfilled
Reinforcement %
—
Moulding Process
Injection Moulding
Available Formulation Colours
BlackGreyCustomPre-coloured
COMPOUND PROFILE • Pre-Coloured HIPS
Grade Specification Overview
POLIMATRIX Pre-Coloured HIPS
High Impact Polystyrene — Pre-Coloured HIPS
Formulation
Unfilled Polymer
Processing
Injection moulding
MFI
6.0 g/10 min
Heat / impact
HDT 85°C
Recommended for: IDU Chassis components, subject to dimensional, mechanical and processing validation.
Performance Profile
Qualitative Indicators — Typical values on TDSRelative engineering performance ratings across key mechanical and thermal dimensions.
Tensile Stiffness
Good
Tensile Strength
High
Impact Resistance
Excellent
Heat Resistance (HDT)
Good
Dimensional Stability
Excellent
Processability
Excellent
Surface Finish
Excellent
Key Formulation Characteristics
Factory pre-coloured — eliminates secondary painting
High impact resistance & crack resistance
Excellent dimensional stability
Smooth, scratch-resistant surface finish
Reinforcement: — Unfilled
Formulated for Injection Moulding
Target Applications
Proven Air Conditioning components and commercial end-use parts moulded with Pre-Coloured HIPS:
Alternative & Sister Grades
Explore related HIPS alloys or alternative reinforcement percentages:
Technical Assistance
Need Custom Formulation or Testing?
Our application development engineers can tailor filler content, melt flow index, UV stabilization, or masterbatch color matching to your specific molding window.
Consult Polymer Specialist