Dongguan Bright Packaging Co., Ltd.
                                                                                                           
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11 Years
Since 2015
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​Multi-Ply Heat-Resistant Mylar Roll -40°C To 200°C Stability OEM Customization

Price Negotiable
Price: ¥0.02-0.11/pcs
MOQ: 100pcs
Delivery Time: 11-13work days
Brand: Bright Pack
Product Description
Multi-Ply Heat-Resistant Mylar Roll -40°C To 200°C Stability OEM Customization
Product Attributes
Attribute Description
Material Composition 5-layer composite structure: BOPET (outer layer) for mechanical strength, aluminum foil (AL) for barrier protection, polyimide adhesive (PI) for thermal stability, LLDPE (sealant layer), and anti-static coating (optional).
Temperature Stability Engineered for extreme environments: -40°C to 200°C continuous use, withstanding autoclave sterilization (121°C, 30 psi) and cryogenic storage.
OEM Customization Tailored solutions for width (300-1200mm), thickness (0.08-0.3mm), printing (10-color flexo/digital), and anti-static/anti-fog treatments. Prototype delivery within 72 hours.
Barrier Performance Aluminum layer ensures OTR ≤0.1 cc/m²/day and WVTR ≤0.5 g/m²/day, ideal for moisture/oxygen-sensitive products.
Applications Aerospace component packaging, medical device sterilization pouches, high-temperature electronics insulation, and automotive thermal shielding.
Product Specifications
Parameter Specifications
Layer Thickness BOPET: 12-25μm
Mechanical Strength
  • Tensile Strength: ≥250 MPa (ASTM D882)
  • Tear Resistance: ≥600 N/mm (ASTM D1922)
Heat Seal Performance Seal Strength: 30-50 N/15mm (sealing temp: 150-220°C, adjustable for LLDPE layer)
Thermal Conductivity 0.05-0.15 W/m*K (ASTM E1461), providing insulation for high-temperature components
Certifications ISO 10993 (biocompatibility), UL 94 V-0 flame retardancy, FDA 21 CFR 177.1390, and REACH SVHC compliance
Roll Dimensions Standard: 1000mm (width) × 500m (length)
Surface Treatment Anti-static coating (10^3-10^11 Ω/sq surface resistivity) and matte/gloss finish options
Sustainability BOPET layer contains 25% recycled content (GRS-certified); AL layer recyclable via smelting processes
Product Images
Multi-Ply Heat-Resistant Mylar Roll showing material layers
Close-up of Mylar Roll surface texture
Mylar Roll in industrial packaging application
Mylar Roll being used in aerospace component packaging
Mylar Roll thermal resistance demonstration
Custom printed Mylar Roll samples
Mylar Roll in medical sterilization pouch application
Industrial roll of Mylar material
Mylar Roll quality inspection process
Mylar Roll being used in electronics insulation
Mylar Roll in automotive thermal shielding application
Custom width Mylar Roll production
Mylar Roll packaging and labeling details

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Bright Packaging Co., Ltd.
Location Room 301, Building 5, No.13 Xiyu Road, Hengli Town, Dongguan City, Guangdong Province
Contact Person Cai

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