Automotive Industry

I. Solution Background and Objectives

The automotive industry demands high-performance materials with durability, safety, and functionality for components ranging from power systems to interior/exterior trims. Mingskye Plastic leverages its expertise in polymer materials to address key needs such as flame retardancy, heat resistance, antistatic properties, and mechanical strength. This solution aims to enhance vehicle performance, safety, and production efficiency while meeting strict automotive industry standards.

II. Core Application Scenarios and Product Solutions in Automotive Industry

(A) New Energy Vehicle Battery Systems

  • Lithium Battery PP Wrapping Film & Separator Solution
    • Application Scenarios: Cell wrapping, electrode separation, and bare cell support in EV battery packs.
    • Product Selection:
      • LDM Series Wrapping Films: e.g., LDM – 015 (0.15mm thickness, 0.91 specific gravity, 137g weight), matte/mirror surface, Ra 0.2 – 1.26.
      • PP Thick Plate Reinforcements: e.g., LDM – 080 (0.8mm thickness, 728g weight), dual matte/mirror finish7.
    • Technical Advantages:
      • Resistance to electrolyte corrosion and acid-alkali environments8.
      • High compressive strength and insulation resistance for safety8.
    • Certification: Passed puncture strength and high-low temperature shock tests9.
  • Polymer Bonding Film Solution
    • Application Scenarios: Bonding metal electrodes with plastic separators in battery modules.
    • Product Selection: XCPP – 3430 (0.05 – 0.8mm thickness), custom width up to 2000mm19.
    • Key Features:
      • Strong adhesion to aluminum foil and PP diaphragms20.
      • Heat resistance up to 205°C for welding processes21.

(B) Automotive Interior Components

  • PP Flame-Retardant Material Solution
    • Application Scenarios: Dashboard panels, door trims, and electrical component housings.
    • Product Selection:
      • ZRM Series Flame-Retardant Sheets: e.g., ZRM – 050 (0.5mm thickness, UL94 V-0 rating), black/white colors15.
    • Technical Advantages:
      • Halogen-free, low-smoke flame retardancy (UL94 V-0/VTM-0)16.
      • Heat resistance for long-term use at 120°C16.
  • PP Antistatic Material Solution
    • Application Scenarios: Electronic component gaskets, sensor protective covers.
    • Product Selection:
      • KJD Series Antistatic Sheets: e.g., KJD – 020 (0.2mm thickness, surface resistance 10⁸-10¹⁰Ω)11.
    • Key Features:
      • Static dissipation to protect sensitive automotive electronics12.
      • Chemical resistance to automotive fluids12.

(C) Automotive Exterior & Structural Components

  • BOPP Transparent Film Solution
    • Application Scenarios: Protective films for LED headlights, exterior label laminates.
    • Product Selection:
      • XBP Series BOPP Films: e.g., XBP – 050 (50μm thickness, 0.91 specific gravity)22.
    • Technical Advantages:
      • High transparency (>90%) for optical clarity23.
      • Weather resistance to UV and temperature fluctuations23.
  • 55-Layer Nano Stretch Film Solution
    • Application Scenarios: Packaging for automotive parts during logistics.
    • Product Selection:
      • Machine-Grade Film: e.g., Genius (D) model (15μm thickness, 400% ultimate stretch)29.
    • Key Benefits:
      • 50% material cost reduction vs. conventional films27.
      • Puncture resistance for fragile components28.

(D) Automotive Electrical Systems

  • PC Flame-Retardant Material Solution
    • Application Scenarios: Insulation panels, connector housings, and circuit board supports.
    • Product Selection:
      • XCPC Series PC Sheets: e.g., XCPC – 0250 (0.25mm thickness, 1.2 specific gravity)24.
    • Technical Advantages:
      • UL94 V-0 flame retardancy for electrical safety25.
      • High dielectric strength (30 kV/mm) for insulation26.
  • PP Synthetic Paper/Whiteboard Solution
    • Application Scenarios: Wiring harness labels, dashboard nameplates, and protective partitions.
    • Product Selection:
      • HCZ Series Synthetic Paper: e.g., HCZ – 100 (0.1mm thickness, whiteness 96+3)17.
    • Key Features:
      • Waterproof and moisture-proof for engine compartment use18.
      • High stiffness to prevent deformation in vibration environments18.

III. Technical Support & Quality Assurance

(A) Customization Capabilities

  • Material Tailoring: Adjust thickness (0.05-1.5mm), flame-retardant grade, and surface resistance per automotive standards13.
  • Process Integration: Collaborate on mold design for complex parts10.

(B) Testing & Certification

  • In-House Lab: Conducts insulation resistance, abrasion resistance, and salt spray tests9.
  • Industry Compliance: Holds IATF16949 certification and high-tech enterprise qualification1.

(C) Supply Chain Stability

  • Production Capacity: 5 PP film casting lines and 3 thick plate lines (15,000 tons/year)2.

IV. Key Customers & Case Studies

Mingskye Plastic supplies materials to leading automotive and EV manufacturers, including:

  • BYD, CATL, and Gotion High-Tech345.

V. Solution Advantages

  1. Comprehensive Material Portfolio: Covers battery, interior, exterior, and electrical needs with unified quality standards.
  2. Technical Expertise: 20+ years of polymer R&D, 20+ patents, and collaborations with industry leaders1.
  3. Safety Compliance: All materials meet RoHS, Reach, and automotive flame-retardant standards9.
  4. Responsive Service: Dedicated sales teams for quick prototyping and technical support14.

By integrating advanced polymer solutions, Mingskye Plastic enables automotive manufacturers to achieve lighter, safer, and more efficient vehicle designs, supporting the industry’s transition to electrification.