THUISPRODUCTENPC+ABSChi Mei PC-345 | Low Shrinkage ABS Polycarbonate Plastic

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  • Chi Mei PC-345 | Low Shrinkage ABS Polycarbonate Plastic
  • Chi Mei PC-345 | Low Shrinkage ABS Polycarbonate Plastic
  • Chi Mei PC-345 | Low Shrinkage ABS Polycarbonate Plastic
  • Chi Mei PC-345 | Low Shrinkage ABS Polycarbonate Plastic
  • Chi Mei PC-345 | Low Shrinkage ABS Polycarbonate Plastic
  • Chi Mei PC-345 | Low Shrinkage ABS Polycarbonate Plastic

Chi Mei PC-345 | Low Shrinkage ABS Polycarbonate Plastic

Chi Mei PC+ABS PC-345 combines low shrinkage, excellent processability, and fast cycle advantages. Ideal for automotive interiors, consumer electronics, power tools, and more. We offer tailored modification and stable supply solutions.

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  • Productconstructie

Market trends: Lightweight, high complexity, and aesthetic integration

 

From new energy vehicles to wearable smart terminals, product structures are becoming increasingly complex and appearance requirements are getting stricter. The industry has put forward three new demands for plastic raw materials:

✔ Lightweight, cost reduction and carbon emission reduction

✔ Thin-walled complex structure design

✔ High surface quality and functional integration

Traditional ABS and PC monomer resins are difficult to balance all aspects, and ABS Polycarbonate Plastic PC-345 is precisely the preferred composite material to address this trend.

Chi Mei PC-345

 

01 | Material highlights: Performance advantages of PC-345

 

🔹 high fluidity, breaking through design limitations

Optimize the flow formula, enhance the mold filling effect, and be suitable for ultra-thin, microstructure, and complex geometry products.

🔹 low shrinkage, ensuring dimensional stability

Effectively reduce the risk of deformation and stress cracking, and meet the requirements of high-precision assembly.

🔹 Good processability, improving production efficiency

It comes with a self-lubricating demolding agent, which shortens the injection molding cycle, extends the service life of the mold, and reduces the overall cost.

🔹 has excellent comprehensive mechanical properties

Combining the toughness of ABS with the rigidity of PC, it ensures that the products have excellent impact resistance and durability, and are suitable for a wide range of demanding applications.

 

02 | Process compatibility

 

✔ It is suitable for high-speed injection molding and can meet the rapid mass production requirements of thin-walled and complex parts

✔ Supports high-precision mold matching to ensure appearance and assembly accuracy

✔ It can be processed a second time, such as surface coating, electroplating, printing, laser engraving, etc

 

04 | Technical application examples

 

📱 consumer electronics field

ABS Polycarbonate Plastic PC-345 is widely used in mobile phone cases, smart speakers and wearable products, solving the problem of balancing thin-walled design and structural strength.

🚗 automotive interior parts

The dashboard bracket, center console panel, interior trim strips, etc., using PC-345 can reduce weight, enhance aesthetics and dimensional stability.

🏠 industrial and household goods

Tool shells, toys, bags, safety helmets, etc., with the high fluidity of PC-345, have more innovative designs and higher production efficiency.

 

05 | Chi Mei PC+ABS PC-345 Technical Datasheet

 

ULVoorwaardeStandaardWaardeEenheid
CTIEN 601122BV
HAIAlle kleuren 1,5 mmUL746A0BV
HAIAlle kleuren 3,0 mmUL746A0BV
HVTRUL746A2BV
HWIAlle kleuren 1,5 mmUL746A4BV
HWIAlle kleuren 3,0 mmUL746A3BV
RTIElec Alle Kleuren 1.5mmUL 746B60°C
RTIElec Alle kleuren 3.0mmUL 746B60°C
RTIImp Alle Kleuren 1.5mmUL 746B60°C
RTIImp Alle Kleuren 3.0mmUL 746B60°C
RTIStr Alle kleuren 1,5 mmUL 746B60°C
RTIStr Alle kleuren 3,0 mmUL 746B60°C
VolumeweerstandASTM D2571E+14Ω.cm
Dimensionale stabiliteitUL7460.0%
Diëlektrische sterkteASTM D14932kv/mm
BoogweerstandASTM D4956BV
VlamclassificatieAlle kleuren 1,5 mmUL94HB
VlamclassificatieAlle kleuren 3,0 mmUL94HB
Mechanisch gedragVoorwaardeStandaardWaardeEenheid
Verlenging50 mm/minuutISO527100%
VerlengingBreuk 50mm/minASTM D63885%
Buigsterkte1,3 mm/minASTM D79073.52MPa
Buigsterkte2,0 mm/minuutISO17875MPa
Buigmodulus1,3 mm/minASTM D7902254.90MPa
Buigmodulus2,0 mm/minuutISO1782100MPa
Izod Notch-impact23°CISO18045kJ/m²
Izod Notch-impact23°C 3,2mmASTM D25650kJ/m²
Izod Notch-impact-30°CISO18040kJ/m²
Izod Notch-impact-30°C 3.2mmASTM D25645kJ/m²
TreksterkteBreuk 50mm/minISO52742MPa
TreksterkteOpbrengst 50mm/minASTM D63849.01MPa
TreksterkteOpbrengst 50mm/minISO52750MPa
Charpy Notch-impact23°CISO17945kJ/m²
Charpy Notch-impact-30°CISO17940kJ/m²
ThermischVoorwaardeStandaardWaardeEenheid
HDTNiet-gegloeid 1,8 MPaISO7593°C
HDTUnannealed 1.8MPa 120°C/hr 3.2mmASTM D64895°C
HDTUnannealed 1.8MPa 120°C/hr 6.4mmASTM D648105°C
CLEISO113598.5E-5cm/cm/°C
CLEStroom 23~55°CISO113598.5E-5cm/cm/°C
Vicat-verzachtingstemperatuur50°C/uur 10NISO306125°C
Vicat-verzachtingstemperatuur50°C/uur 50NISO306110°C
Vicat-verzachtingstemperatuurUnannealed 50°C/hr 10NASTM D1525125°C
Vicat-verzachtingstemperatuurUnannealed 50°C/hr 50NASTM D1525110°C
Fysieke eigendomVoorwaardeStandaardWaardeEenheid
KrimpASTM D9550.4~0.6%
KrimpISO2940.4~0.6%
Dikte23°CASTM D7921.10g/cm³
Dikte23°CISO11831.1g/cm³
Smeltindex260°C 5kgASTM D123819g/10min
Smeltindex260°C 5kgISO113319cm³/10min
Spiraalvormige stroming260°C 2.0mmINTERNE METHODE430mm
Elektrische eigenschappenVoorwaardeStandaardWaardeEenheid
Diëlektrische constante1 MHzEN 60250-norm3.1
VolumeweerstandIEC 600931E+18Ω.cm
OppervlakteweerstandIEC 600931E+16Ω
HardheidVoorwaardeStandaardWaardeEenheid
Rockwell-hardheidR(Scale) 23°CASTM D785108
OntvlambaarheidVoorwaardeStandaardWaardeEenheid
VlamclassificatieAlle kleuren 1,5 mmUL94HB
VlamclassificatieAlle kleuren 3,0 mmUL94HB

 

06 | Similar recommendation: PC+ABS PC-365

 

If you have demands for higher strength, better toughness and higher heat resistance, we recommend Chi Mei PC+ABS PC-365:

BrandMaterial NameProductmodelDikteMelt Flow IndexKey Data SummaryDescription
Chi MeiPC+ABSPC-3651.13 g/cm³20 g/10minFlame Rating: HB Melt Flow Index: 20 g/10min Notched Impact Strength: 55 kJ/m²Complies with: RoHS • UL Material Features: High Impact Strength • High Heat Resistance

ABS Polycarbonate Plastic PC-365 is suitable for product development that has higher requirements for mechanical properties, complex structures, and more demanding working environments.

 

07 | Trader's advantages: Professional supply, helping you develop efficiently

 

As a trader of plastic raw material pellets, we offer:

✔ Direct supply of all abs polycarbonate plastic products from Chi Mei

✔ More suitable models can be recommended based on requirements to reduce development risks

✔ Customized modification (reinforcement, flame retardancy, UV resistance) support

✔ Fast supply to accelerate the launch of new products

PC+ABS PC-345, making design more free and production more efficient. Welcome to contact us for samples and technical data.

 

 

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