Customization: | Available |
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Feature: | Photodegradable |
CAS No.: | 9003-53-6 |
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High Impact Polystyrene (HIPS) is a versatile, economical and impact-resistant plastic that is easy to machine and fabricate. HIPS is often specified for low strength structural applications when impact resistance, machinability, and low cost are required. It is frequently used machining pre-production prototypes since it has excellent dimensional stability and is easy to fabricate, paint, and glue.
Types of grade available
Injection moulding
High Gloss
Extrusion
Flame retardant
APPLICATION
With balanced properties of toughness, machinability, and affordability, high-impact polystyrene stands out as one of the versatile materials applied in a broad array of uses. Here are some of the most common uses of HIPS:
Material Technical Datasheet | ||||
HIPS 622P | ||||
FEATURES | APPLICATIONS | |||
Balanced stiffness/toughness | Office accessories | |||
High impact | ·Appliance parts | |||
Good processability | E&E housing | |||
Housewares application | ||||
Properties | Test Standard | Test Condition | Units | Typical Values |
Physical Properties | ||||
Specific Gravity | ASTM D792 | 23ºC | g/cm³ | 1.04 |
Shrinkage Rate | ASTM D995 | % | 0.40-0.70 | |
Melt Flow Rate | ASTM D1238 | 200°C 5kg | g/10min | 3.5 |
Rockwell Hardness M(Scale) | ASTM D785 | 68 | ||
Mechanical Properties | ||||
Mechanical Properties | Test Standard | Test Condition | Units | Data |
Tensile Strength Yield 23ºC | ASTM D638 | 10mm/min | Mpa | 28 |
Elongation at Break | ASTM D638 | 10mm/min | Mpa | 26 |
Flexural Strength | ASTM D790 | 2.0mm/min | % | 45 |
Flexural Modulus | ASTM D790 | 2.0mm/min | Mpa | 48 |
Izod Notch Impact | ASTM D256 | 23°C 4.0mm | Mpa | 2100 |
Modulus | ASTM D638 | KJ/m² | 12 | |
Thermal Properties | ||||
Thermal Properties | Test Standard | Test Condition | Units | Data |
H.D.T | INTERNAL METHOD | 1.8MPa 4hours | °C | 87 |
Vicat | ASTM D1525 | °C | 92 | |
Flame Retardancy | ||||
Flame Retardancy | Test Standard | Data | ||
Flame Rating NC 1.5mm | UL94 | HB | ||
Flame Rating NC 3.0mm | UL94 | HB | ||
UL | ||||
Flame Retardancy | Test Standard | Data | Units | |
Fire Rating NC 1.5mm | UL94 | HB | ||
HWI NC 1.5mm | UL 746A | 4 | PLC | |
HAI NC 1.5mm | UL 746A | 0 | PLC | |
RTI Elec NC 1.5mm | UL 746B | 50 | °C | |
RTI Imp NC 1.5mm | UL 746B | 50 | °C | |
RTI Str NC 1.5mm | UL 746B | 50 | °C | |
Fire Rating NC 3.0mm | UL94 | HB | ||
HWI NC 3.0mm | UL 746A | 3 | PLC | |
HAI NC 3.0mm | UL 746A | 0 | PLC | |
RTI Elec NC 3.0mm | UL 746B | 50 | °C | |
RTI Imp NC 3.0mm | UL 746B | 50 | °C | |
RTI Str NCr 3.0mm | UL 746B | 50 | °C | |
HVTR | UL 746A | 1 | PLC |
Packaging:
Transportation:
Handling Precautions:
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Q1. Are you a factory or trading company?
Q2. Can I get samples for testing?
A: Yes, we provide samples. Customers cover the initial shipping costs, which are reimbursed in our first cooperation.
Q3. How does your factory ensure quality control?
A: Our factory is ISO9001:2008, REACH, and FAMIQS certified, ensuring rigorous quality control. Each Batch of goods do SGS inspection before leaving our factory.
Q4. What's your Delivery Time?
A: Delivery typically takes 5 to 10 days after payment receipt. Larger orders are confirmed with our production department for prompt, quality-assured delivery.
Q5. What are your payment terms?
A: We accept L/C, T/T, Western Union, and Paypal. Alternative methods can be discussed.
Q6. Which documents do you provide?
A: Standard documents include Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficiary's Certificate, MSDS, B/L, and others upon request.
Additional Information: