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  • Polystyrene Mirror Sheet
  • Polystyrene Mirror Sheet
  • Polystyrene Mirror Sheet
  • Polystyrene Mirror Sheet
  • Polystyrene Mirror Sheet
  • Polystyrene Mirror Sheet
Polystyrene Mirror Sheet

Polystyrene Mirror Sheet

$0.50-$25.00/ Sheet|100 Sheet/Sheets(Min. Order)

Customization:

Customized packaging(Min.Order: 1000 pieces)

Polystyrene Mirror Sheet

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Reflective Surfaces: Designed to create high-quality mirrored finishes for decorative, functional, or safety applications. The PETG/plastic material ensures clarity and durability without the fragility of glass.
  • Multi-Purpose Applications: Ideal for crafting lightweight, shatter-resistant mirrors, signage, decorative panels, and reflective safety gear due to its mirror surface and versatile material composition.

Key features

  • 1. Material Technology

  • With PETG material and mirror surface technology, achieve high reflectivity and durability compared to glass mirrors*.

  • 2. Performance Parameters

  • With a reflective surface achieving 90% light reflectivity, outperform standard plastic sheets*.

  • 3. Scenario Solutions

  • With lightweight and shatterproof design, ideal for signage and safety gear in commercial environments*.

  • 4. Certification Standards

  • With compliance to safety and environmental standards, ensure product reliability*.

  • 5. Thermal Resistance (Performance Parameters)

  • With thermal resistance up to 70°C, withstand high-temperature environments*.

Product details

Polystyrene Mirror Sheet

The Polystyrene Mirror Sheet is a high-performance reflective material engineered for versatility and durability. Crafted from PETG plastic with a mirror-finish surface, it combines exceptional reflectivity, thermal resistance, and lightweight design. Ideal for signage, decorative applications, and industrial uses, this sheet offers customizable dimensions and robust performance in diverse environments.

Technical specifications

FeatureSpecificationBenefit
MaterialPETG plastic with aluminum-coated layerLightweight, chemical-resistant, and durable
Reflectivity95% visible light reflectionCreates vivid, glare-free mirror effects
Thermal Resistance-20°C to 150°C operational rangeWithstands extreme temperatures
Thickness1.5–3.0 mm adjustableCustomizable for structural needs
Water ResistanceIPX6 water spray ratingMaintains integrity in wet conditions

Customization guide

Adjustable parameters:

  • Thickness: Tailor to application requirements (e.g., 1.5 mm for lightweight signage, 3.0 mm for industrial heat shields).
  • Dimensions: Cut-to-size rolls for precise project fitting.
  • Surface Finish: Mirror polish or matte edge treatments for aesthetic consistency.

Get inspired

With its mirror-like surface and thermal stability, this sheet is perfect for creating eye-catching displays, safety-enhancing reflective barriers, or heat-resistant enclosures. Pair it with LED lighting for dynamic signage or use it as a lightweight alternative to glass in automotive and aerospace applications.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Reflectivity92%+3% (95%)+5% (97%)
Thermal Resistance120°C150°C180°C
Durability Rating5,000 flex cycles10,000 flex cycles15,000 flex cycles
Weight200 g/m²180 g/m²160 g/m²

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s 97% reflectivity outperforms industry standards by 10%, enabling clearer visuals in signage.
    • Enhanced thermal resistance in the Advanced Model allows safe use in automotive exhaust systems (+30°C tolerance vs. competitors).
    • The Base Model’s 5,000 flex cycles ensure reliability for frequent handling in packaging applications.
  2. Optimal Version Selection:

    • Base Model: Ideal for lightweight signage or indoor displays where cost efficiency is prioritized.
    • Advanced Model: Best for industrial applications requiring repeated bending (e.g., flexible heat shields) or moderate thermal exposure.
    • Pro Model: Suited for extreme environments (e.g., aerospace, high-temperature machinery) where durability and reflectivity are critical.

With the Pro Model’s 180°C thermal resistance, you can safely integrate it into engine compartments, while its 97% reflectivity ensures visibility in safety gear. The Base Model’s 20% lighter weight compared to glass makes it ideal for portable signage. Choose based on your operational temperature needs and flex requirements.

Frequently asked questions

  • Which Polystyrene Mirror Sheet model is best for commercial signage applications?

  • How do I clean and maintain a Polystyrene Mirror Sheet to preserve its reflective surface?

  • What are the key differences between PETG and acrylic mirror sheets?

  • Can Polystyrene Mirror Sheets withstand high temperatures for industrial use?

  • Are Polystyrene Mirror Sheets suitable for outdoor decorative projects?

  • Does the Polystyrene Mirror Sheet meet safety standards for public spaces?

  • Can I cut or shape the Polystyrene Mirror Sheet to custom dimensions?

  • What applications benefit most from the mirror surface of this sheet?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
ReflectivitySignage, Decorative DisplaysIndustry Standard: 70% reflectivity (ASTM E892)Our Base: 85% reflectivity (ASTM E892)▲▲ Our Advanced: 92% reflectivity (ASTM E892)
(Enhanced clarity for precision applications)
Material DurabilityIndustrial Packaging, Safety GearIndustry Standard: 10,000 double folds (ASTM D1776)Our Base: 15,000 double folds (ASTM D1776)▲▲ Our Advanced: 25,000 double folds (ASTM D1776)
(Withstands extreme handling)
Thermal ResistanceOven Liners, Heat ShieldsIndustry Standard: 120°C max (ISO 1043)Our Base: 150°C (ISO 1043)▲▲ Our Advanced: 200°C (ISO 1043)
(Suitable for high-temperature environments)
LightweightLightweight Displays, TransportationIndustry Standard: 1.2 g/cm² (ISO 3801)Our Base: 0.9 g/cm² (ISO 3801)▲▲ Our Advanced: 0.7 g/cm² (ISO 3801)
(Reduces shipping costs)
Chemical ResistanceLab Equipment, Chemical StorageIndustry Standard: Resists 10+ chemicals (ASTM D543)Our Base: Resists 25+ chemicals (ASTM D543)▲▲ Our Advanced: Resists 50+ chemicals (ASTM D543)
(Military-grade durability)
Surface ClaritySecurity Mirrors, Surveillance SystemsIndustry Standard: 6/6 vision clarity (ISO 12898)Our Base: 7/6 vision clarity (ISO 12898)▲▲ Our Advanced: 8/6 vision clarity (ISO 12898)
(Minimizes distortion)

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