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Custom HIPS-4418 Injection molding high impact polystyrene(HIPS) granules

Realize environmental protection requirements with advanced technology and solve the shortcomings of water electroplating.

Product information Material shape graininess
Processing method Injection molding
Flame retardant grade HB 
conforms ·UL
Material characteristics ·Gao Guangze · High Impact
Use of materials ·Electronic Product Cabinet, Home Furnishings, Alternative ABS
UL file number E171666
Physical property Testing standards data unit
Specific gravity 23 ℃ ISO 1183 1.04 g/cm3
Shrinkage rate 23 ℃ ISO 2577 0.4~0.7 %
Melt index 200 °C 5kg ISO 1133 5 g/10min
Mechanical property Testing standards data unit
Tensile strength 50mm/min ISO 527 32 Mpa
Elongation fracture 50mm/min ISO 527 30 %
Bending strength 2.0mm/min ISO 178 55 MPa
Bending modulus 2.0mm/min ISO 178 2100 MPa
Cantilever notched impact 23℃ ISO 180 10 kJ/㎡
Optical property Testing standards data unit
Gloss 60 ° 23 ℃ ASTM D523 95
Thermal performance Testing standards data unit
Thermal deformation 1.8MPa ISO 75 73
Vicat softening 120 ° C/hr 50N ISO 306 100
Electrical performance Testing standards data unit
Volume resistivity IEC 60093 1E+16 Ω.cm
Flame retardant property Testing standards data unit
Fire rating full color 1.3mm UL94 HB
Fire rating full color 1.6mm UL94 HB
Fire rating full color 3.2mm UL94 HB
UL Testing standards data unit
Fire rating full color 1.3mm UL94 HB
Fire rating full color 1.6mm UL94 HB
Fire rating full color 3.2mm UL94  HB 
HWI 1.6mm UL 746A 3 PLC
HWI 3.2mm  UL 746A 3 PLC
HAI 1.6mm UL 746A 1 PLC
HAI 3.2mm UL 746A 0 PLC
RTI Elec 1.3mm UL 746B 50
RTI Elec 1.6mm UL 746B 50
RTI Elec 3.2mm UL 746B 50
RTI Imp 1.3mm UL 746B 50
RTI Imp 1.6mm UL 746B 50
RTI Imp 3.2mm UL 746B 50
RTI Str 1.3mm UL 746B 50
RTI Str 1.6mm UL 746B 50
RTI Str 3.2mm UL 746B 50
injection molding data unit
drying temperature 70~80
drying time 2~4 hr
First stage temperature 180~210
Second stage temperature 200~230
Third stage temperature 210~240
melting temperature 210~240
Maximum melting temperature 250
Temperature 30~80
Injection Speed Low to medium speed
Back pressure 0.0~1000 KPa
HIPS-4418 Injection molding high impact polystyrene(HIPS) granules stands as the epitome of innovation in the realm of injection molding, providing manufacturers with a cutting-edge material that redefines the standards of excellence in plastic production. Crafted with precision and engineered for versatility, these high impact polystyrene granules promise to elevate your manufacturing processes to new heights.
At the core of HIPS-4418 Injection molding high impact polystyrene(HIPS) granules lies a meticulous formulation, combining high-quality polystyrene polymers with impact-enhancing additives. This results in a material that not only exhibits remarkable strength and durability but also boasts exceptional impact resistance – a key attribute for applications where structural integrity is paramount. Whether you’re molding intricate components for consumer electronics or robust parts for automotive applications, HIPS-4418 Injection molding high impact polystyrene(HIPS) granules ensures that your end products meet and exceed performance expectations.
One of the standout features of HIPS-4418 Injection molding high impact polystyrene(HIPS) granules is its ease of processing during injection molding. The granules are designed to melt consistently, facilitating a smooth and efficient molding process. This characteristic, coupled with low mold shrinkage, ensures the accurate reproduction of intricate details and tight tolerances, making it an ideal choice for manufacturers who demand precision in their end products.
HIPS-4418 Injection molding high impact polystyrene(HIPS) granules is endowed with a superior surface finish, minimizing the need for secondary finishing processes. This not only accelerates production timelines but also contributes to cost savings, making it a cost-effective solution for high-volume manufacturing. The material exhibits excellent colorability, allowing manufacturers to achieve vibrant and consistent color profiles across their product lines.
The versatility of HIPS-4418 Injection molding high impact polystyrene(HIPS) granules extends beyond its mechanical and processing attributes. This material demonstrates commendable environmental responsibility, being fully recyclable. As sustainability becomes an increasingly crucial aspect of modern manufacturing, HIPS-4418 Injection molding high impact polystyrene(HIPS) granules aligns seamlessly with eco-conscious practices, enabling manufacturers to produce quality products while minimizing their environmental footprint.
HIPS-4418 Injection molding high impact polystyrene(HIPS) granules complies with industry standards and regulations, ensuring that your end products meet the stringent requirements of diverse markets. Its stability, reliability, and consistency make it a go-to choice for manufacturers across various sectors, from electronics and automotive to consumer goods and beyond.

Zhejiang Houmi Import and Export Corporation

Zhejiang Houmi Import and Export Corporation was established in 2020 with a registered capital of 10 million yuan.

Relying on the company's more than 10 years of domestic trade and import experience, the establishment of HOUMI entrances and exports specifically targeted at the export business of plastic raw materials. The company's main business: PP PE PVC ABS PC POM PMMA PETG PS. Development brands: Sinopec, PetroChina, Shenhua, Secco, Sabic, Borouge, Yondellbasell, Qatar Petrochemical, sumitomo, Mitsubishi, Lottle, LG, Formosa Plastics, Chimei, etc. Suppliers of HIPS-4418 Injection molding high impact polystyrene(HIPS) granules in China. Our company adheres to the purpose of collaboration, innovation, reflects value, and win -win corporate tenets, and cooperates with employees to cooperate with partners to win a win -win situation with partners.

  • 01.

    Application Field

    Disposable plastic cup

    Disposable cups, lunch boxes, disposable forks, plastic bags, trash cans and so on.

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    application
  • 02.

    Application Field

    Disposable tableware

    Disposable cups, lunch boxes, disposable forks, plastic bags, trash cans and so on.

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    application
  • 03.

    Application Field

    Electronics

    Disposable cups, lunch boxes, disposable forks, plastic bags, trash cans and so on.

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    application
  • 04.

    Application Field

    Engineering

    Disposable cups, lunch boxes, disposable forks, plastic bags, trash cans and so on.

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    application
  • 05.

    Application Field

    Paraformaldehyde application

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    application

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