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PMMA3204KEGR2

PMMA3204KEGR2

Product Overview

Category: Polymethyl Methacrylate (PMMA) Resin
Use: PMMA3204KEGR2 is a transparent, high-impact, weather-resistant thermoplastic resin used in various applications such as automotive parts, electronic components, and signage.
Characteristics: It exhibits excellent optical clarity, high impact strength, and resistance to UV radiation and weathering.
Package: The product is typically available in pellet form.
Essence: PMMA3204KEGR2 is known for its exceptional transparency and durability.
Packaging/Quantity: It is commonly packaged in 25 kg bags.

Specifications

  • Material Type: Polymethyl Methacrylate (PMMA)
  • Grade: 3204KEGR2
  • Color: Transparent
  • Form: Pellets
  • Density: 1.19 g/cm³
  • Melt Flow Rate (230°C/3.8kg): 4.0 g/10 min
  • Tensile Strength: 70 MPa
  • Elongation at Break: 4%
  • Flexural Modulus: 2800 MPa
  • Notched Izod Impact Strength: 18 kJ/m²
  • Heat Deflection Temperature (0.45 MPa): 95°C

Detailed Pin Configuration

The detailed pin configuration of PMMA3204KEGR2 includes the molecular structure and polymer chain arrangement, which contribute to its mechanical and optical properties. This information is crucial for understanding its behavior in different applications.

Functional Features

  • Optical Clarity: PMMA3204KEGR2 offers exceptional transparency, making it suitable for applications requiring clear materials.
  • High Impact Strength: The resin provides good impact resistance, reducing the risk of breakage or damage.
  • Weather Resistance: It withstands exposure to UV radiation and outdoor conditions, making it ideal for outdoor applications.
  • Ease of Processing: PMMA3204KEGR2 can be easily molded and fabricated using common thermoplastic processing techniques.

Advantages and Disadvantages

Advantages: - Excellent optical clarity - High impact strength - Weather resistance - Versatile processing options

Disadvantages: - Relatively high cost compared to some other thermoplastics - Susceptible to scratching if not properly handled

Working Principles

PMMA3204KEGR2 works on the principle of polymer chains forming a tightly packed structure, resulting in its transparency and mechanical properties. When subjected to external forces, the molecular arrangement allows it to absorb energy and resist breakage.

Detailed Application Field Plans

PMMA3204KEGR2 finds extensive use in the following application fields: 1. Automotive Industry: Used for manufacturing headlight lenses, taillight covers, and interior trim components due to its optical clarity and impact resistance. 2. Electronics: Employed in the production of display panels, light guides, and protective covers for electronic devices. 3. Signage and Displays: Utilized for creating clear and durable signage, point-of-sale displays, and architectural elements.

Detailed and Complete Alternative Models

Some alternative models to PMMA3204KEGR2 include: 1. PMMA3204K: Similar grade with slightly different impact strength characteristics. 2. PMMA3204KEGR1: Variant with enhanced UV resistance for prolonged outdoor exposure. 3. PMMA3205KE: Higher flow rate version suitable for injection molding applications.

In conclusion, PMMA3204KEGR2 is a versatile thermoplastic resin with exceptional optical and mechanical properties, making it well-suited for a wide range of applications across different industries.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem PMMA3204KEGR2 w rozwiązaniach technicznych

  1. What is PMMA3204KEGR2?

    • PMMA3204KEGR2 is a type of polymethyl methacrylate (PMMA) resin that is commonly used in technical solutions due to its excellent optical clarity and weather resistance.

  2. What are the key properties of PMMA3204KEGR2?

    • PMMA3204KEGR2 exhibits high transparency, good impact strength, UV resistance, and chemical resistance, making it suitable for various technical applications.

  3. In what technical solutions can PMMA3204KEGR2 be used?

    • PMMA3204KEGR2 is commonly used in applications such as optical components, lighting fixtures, signage, automotive parts, and medical devices.

  4. How does PMMA3204KEGR2 compare to other materials in technical applications?

    • PMMA3204KEGR2 offers advantages such as superior optical clarity, impact resistance, and weatherability compared to materials like glass or other plastics.

  5. What processing methods are suitable for PMMA3204KEGR2?

    • PMMA3204KEGR2 can be processed using techniques such as injection molding, extrusion, and thermoforming, allowing for versatile manufacturing options.

  6. Is PMMA3204KEGR2 suitable for outdoor applications?

    • Yes, PMMA3204KEGR2 is known for its excellent weather resistance, making it suitable for outdoor technical solutions such as outdoor signage and lighting.

  7. Does PMMA3204KEGR2 meet any specific industry standards?

    • PMMA3204KEGR2 may comply with industry standards such as ISO 10993 for biocompatibility in medical devices and various ASTM standards for optical and mechanical properties.

  8. Can PMMA3204KEGR2 be bonded or welded to other materials?

    • Yes, PMMA3204KEGR2 can be bonded using adhesives designed for acrylics and can also be welded using solvent cement or ultrasonic welding methods.

  9. What are the temperature limitations of PMMA3204KEGR2 in technical applications?

    • PMMA3204KEGR2 has a continuous use temperature range of approximately -40°C to 70°C, making it suitable for a wide range of environments.

  10. Are there any special considerations for designing with PMMA3204KEGR2?

    • Designers should consider factors such as stress concentrations, part thickness, and potential for environmental exposure when incorporating PMMA3204KEGR2 into technical solutions.