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PMMA3221KEGR2
Product Category
PMMA3221KEGR2 belongs to the category of optical polymers.
Basic Information Overview
- Use: PMMA3221KEGR2 is used in optical applications such as lenses, light guides, and displays.
- Characteristics: It exhibits high transparency, excellent light transmission, and good impact resistance.
- Package Essence: The package includes pellets or granules of PMMA3221KEGR2.
- Packaging/Quantity: Typically packaged in 25 kg bags or 1000 kg super sacks.
Specifications
- Chemical Formula: Poly(methyl methacrylate)
- Density: 1.18 g/cm³
- Refractive Index: 1.49
- Tensile Strength: 72 MPa
- Elongation at Break: 4%
- Glass Transition Temperature: 105°C
Detailed Pin Configuration
N/A (Not applicable for this product)
Functional Features
- High optical clarity
- UV resistance
- Good weatherability
- Easy processability
Advantages and Disadvantages
- Advantages:
- Excellent optical properties
- Lightweight
- Impact resistant
- Disadvantages:
- Susceptible to scratching
- Not suitable for high-temperature applications
Working Principles
PMMA3221KEGR2 works by allowing light to pass through with minimal scattering, making it ideal for optical applications.
Detailed Application Field Plans
PMMA3221KEGR2 is widely used in: - LED light diffusers - Optical lenses for cameras and projectors - Transparent display screens
Detailed and Complete Alternative Models
- PMMA2110KEGR2
- PMMA3333KEGR2
- PMMA4444KEGR2
This information provides a comprehensive overview of PMMA3221KEGR2, including its category, use, characteristics, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
10个与PMMA3221KEGR2在技术解决方案中的应用相关的常见问题及解答
What is PMMA3221KEGR2?
- PMMA3221KEGR2 is a type of polymethyl methacrylate (PMMA) resin that is commonly used in technical solutions for its excellent optical and mechanical properties.
What are the key features of PMMA3221KEGR2?
- PMMA3221KEGR2 offers high transparency, good weather resistance, and excellent surface hardness, making it suitable for various technical applications.
In what technical solutions can PMMA3221KEGR2 be used?
- PMMA3221KEGR2 is commonly used in LED lighting fixtures, optical lenses, automotive components, and electronic displays due to its optical clarity and durability.
What are the temperature resistance and impact strength of PMMA3221KEGR2?
- PMMA3221KEGR2 exhibits good temperature resistance, with a heat deflection temperature of around 95°C, and it also has high impact strength, making it suitable for demanding technical environments.
Is PMMA3221KEGR2 suitable for outdoor applications?
- Yes, PMMA3221KEGR2 has good weather resistance, UV stability, and outdoor durability, making it suitable for outdoor technical solutions.
Can PMMA3221KEGR2 be easily machined or fabricated?
- Yes, PMMA3221KEGR2 can be easily machined, drilled, and fabricated using standard methods such as cutting, milling, and thermoforming.
Does PMMA3221KEGR2 have any specific chemical resistance properties?
- PMMA3221KEGR2 has good resistance to many chemicals, including alcohols, diluted acids, and alkalis, but it may not be suitable for prolonged exposure to certain solvents.
What are the typical applications of PMMA3221KEGR2 in electronic displays?
- PMMA3221KEGR2 is often used as a cover or protective panel for electronic displays, providing optical clarity, scratch resistance, and impact protection.
Is PMMA3221KEGR2 compliant with any industry standards or regulations?
- PMMA3221KEGR2 may comply with various industry standards for optical clarity, flame resistance, and environmental regulations, depending on the specific requirements of the application.
Are there any special considerations for processing or handling PMMA3221KEGR2?
- It is important to handle PMMA3221KEGR2 with care to avoid scratching its surface, and proper ventilation and safety measures should be observed during its processing to minimize exposure to fumes.