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Light-Diffusing Films for Advertising Displays

-- Steady & Reliable Manufacturer --

Optical and Illuminative Specifications

Material BasePolyethylene Terephthalate (PET) or Polycarbonate
Transmission EfficiencyHigh light transmission (typically > 85%)
Diffusion AngleControlled light scattering angle (e.g., 60° or 120°)
Diffusion MechanismMicro-prismatic or particulate embedding technology
Thickness ToleranceUniform thickness (±5 μm) for consistent light output
UV StabilityLong-term resistance to yellowing and embrittlement

This film utilizes a precisely engineered microstructure or integrated micro-particulates to scatter concentrated LED light evenly across a surface. This achieves homogeneous illumination, effectively eliminating hot spots, banding, and visible light sources, which is essential for professional light box and display graphics.

MSD Group Core Competencies

Pioneering Textile Innovation with Two Decades of Excellence

Technical Innovation

20+ Years Experience
50+ R&D Experts
  • Advanced material research and development
  • Customized textile solutions
  • Continuous product innovation

Manufacturing Power

180,000 m² Factory Area
50+ Production Lines
  • State-of-the-art manufacturing facilities
  • Automated production processes
  • Scalable production capabilities

Global Reach

70+ Countries Served
1000+ Global Clients
  • Extensive international distribution network
  • Multi-language technical support
  • Global logistics and supply chain

Material Application Fields

Advertising & Signage

High-quality flex banners, PVC films for outdoor advertising and commercial displays

Sports & Outdoor

Functional fabrics for sports equipment, outdoor gear, and recreational products

Architecture & Construction

Durable materials for building wraps, temporary structures, and architectural applications

Automotive & Transport

Specialized textiles for vehicle covers, transportation equipment, and automotive applications

Quality Assurance System

ISO 9001:2015 Certified International Quality Management System
Eco-friendly Production Sustainable manufacturing practices
Rigorous Testing Comprehensive quality control at every stage
Recyclable Materials Environmentally responsible product lifecycle
ISO 9001
ISO 14001
OEKO-TEX
REACH
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Diffusion Technology and Format

Technology TypePerformance Goal
Volumetric DiffusionUses internal particles to scatter light multidirectionally.
Surface EtchingMicro-textured surface to refract and spread light.
Single-Sided FilmApplied facing the light source to maximize spread.
Dual-Layer SystemsCombines different diffusion types for complex optical needs.

Visual Media and Illumination Sectors

  • Retail Signage: Thin light boxes, wall-mounted display frames.
  • Exhibitions/Trade Shows: Backlit fabric and rigid panel displays.
  • Architectural Lighting: Diffusing light from linear LED strips in coves or fixtures.
  • Transportation: Illuminated panels within trains, buses, and aircraft.

Integration and Compatibility FAQ

  • Q: How do I select the correct film for a specific light box depth?
  • A: The required diffusion level is inversely related to the light box depth (the distance between the light source and the diffuser). We provide technical charts specifying the recommended film grade for achieving uniformity based on light source type and required illumination distance.
  • Q: Is this film compatible with UV printing processes?
  • A: Yes, our standard diffusion films are chemically inert and designed to withstand the UV-curing process, allowing the film to be printed upon directly for specialized back-lit graphics if required.

Integrated Display Components

  • LED Light Guide Panels (LGP)
  • Backlit Printable Textile Media
  • Reflector Films (to redirect light back into the system)
  • Frameless Fabric Tension Display Systems

Signage, Display, and Lighting Design

  • Digital Display Manufacturers
  • Lighting Fixture Designers and Engineers
  • Signage Fabricators and Installers
  • Trade Show Exhibit Producers

Introduction to Illumination Uniformity

Modern advertising relies on brightly illuminated displays, often powered by highly efficient LED arrays. Light-diffusing films are necessary to transform point-source LED light into a smooth, even field of illumination, enhancing the visual impact and quality of the graphic.

[Company Name - e.g., ABC Materials] manufactures advanced diffusion films that optimize the efficiency and uniformity of light transmission, ensuring graphic visibility and color integrity are maximized across the entire display area.

Performance and Economic Benefits

  • Maximized Brightness: Films are engineered to scatter light effectively without significant transmission loss, maintaining high overall brightness.
  • Uniform Light Distribution: Ensures consistent color and intensity across the entire graphic, eliminating distracting dark spots or bright points.
  • Energy Efficiency: Enables display builders to reduce the density or power of LED light sources needed while still achieving the target uniformity ratio.
  • Durability: The films are dimensionally stable and resist thermal deformation within the light box environment.

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Zhejiang MSD Group Share Co.,Ltd.

Zhejiang MSD Group Share Co., Ltd. was established in 2002, and the company is headquartered in the Warp Knitting Industrial Park, Haining City, Zhejiang Province. MSD has always insisted on independent innovation, and has always regarded technology and product innovation as an important measure for the company to improve our nuclear competitiveness.Since our establishment, through continuous research and development, MSD has developed into a three-dimensional product system integrating environmentally friendly decorative materials, functional sports materials and other flexible materials and covering multiple application scenarios.

We are China Light-Diffusing Films for Advertising Displays Suppliers and Custom Light-Diffusing Films for Advertising Displays OEM Company. Our main products include: Advertising flex banner, PVC calendered film, PVC ceiling film, Drop stitch fabric, sunshade fabric, PVC waterproof fabric, PVC mesh fabric,PVC tarpaulin and other products.

MSD welcomes new and old customers to achieve brilliant careers together!

  • 2002Year

    Founded In

  • 180000m²

    Factory Cover

  • 70+

    Global Business

Zhejiang MSD Group Share Co., Ltd.
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Zhejiang MSD Group Share Co., Ltd.