Analyzing the Low Density, Anti-Static Properties, and Adhesion Treatment of Pretreated White Polyester Film
Product Overview
In the world of specialty films, not all white films are created equal. While some are designed for maximum light blocking, others are engineered for smooth handling, lightweight performance, and perfect ink reception. Lumirror E63 White PET Film is the latter. As a pretreated, low-density white film, it is specifically designed for print receiver applications. In this technical breakdown, we examine the unique properties of E63 and explain why its blend of anti-static performance and good adhesion makes it a favorite for advanced printing and imaging.
The Core Specs: Lightweight and Anti-Static
What makes Lumirror E63 stand out from standard opaque films? The data sheet reveals several unique characteristics:
- Low Density: With a specific gravity of just 1.00 g/cm³, this film is significantly lighter than standard PET (which is typically 1.4 g/cm³). This makes it ideal for lightweight, flexible applications.
- Anti-Static Performance: Static electricity can cause major issues in printing, leading to dust attraction and misfeeds. E63 features a surface resistivity of around 5.00E+11 Ω, ensuring excellent anti-static properties for smooth processing.
- Pretreated for Adhesion: One side of the film is specially treated. This guarantees excellent adhesion for subsequent coatings, inks, or thermal transfer layers.
- Softness and Whiteness: It offers a soft hand-feel with a consistent white appearance, optimized for high-quality image reproduction.
Key Applications
Because of its unique combination of lightness, anti-static properties, and coating adhesion, Lumirror E63 is heavily used in:
- Print Receivers: As a base substrate for high-resolution inkjet, thermal, or laser printing.
- Medical Imaging: Used in specific imaging receiver sheets.
- Protective Layers: Where light weight and anti-static properties are required.
Sourcing a Reliable Alternative
While Lumirror E63 is a renowned product, buyers often look for a Lumirror E63 Alternative to optimize costs and secure their supply chain. The key to a successful replacement is finding a manufacturer that can replicate the low-density formulation and the precise one-side pretreatment for adhesion.
Technical Characteristics
The following values represent the typical capabilities of our equivalent White PET Film range:
- Material: Pretreated, Low Density Biaxially Oriented Polyethylene Terephthalate
- Thickness Range: 50 μm to 75 μm
- Density: 1.00 g/cm³
- Tensile Strength: MD 139 MPa / TD 131 MPa (at 75um)
- Whiteness Index: 77.3 (at 75um)
- Surface Resistivity: 5.00E+11 Ω (Anti-static)
- Thermal Shrinkage at 150°C, 30min: MD 1.1% / TD 0.1% (at 75um)
- Certifications: RoHS, REACH compliant
Why Choose Jinlu Film as Your Supplier
Jinlu Film is a leading manufacturer of specialty White PET Film. We offer a direct factory substitute for premium brands, providing films with excellent printability, anti-static treatment, and low-density options. Whether you need standard rolls or custom slitting, we ensure strict batch-to-batch consistency.
Contact us today for a factory quote, technical data, or a sample of White Opaque PET Film.
