Product Attributes Table for Ultra-Thin 8-Side Seal Mylar Bag| Attribute | Description | Reference |
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| Material Structure | 3-layer laminated composite: Biaxially-oriented polyester (BoPET)
film + aluminum foil (7–9 µm) + heat-sealable polyethylene (PE)
inner layer. Optimized for lightweight yet durable barrier
protection. | | | Barrier Performance | Oxygen Transmission Rate (OTR) ≤0.05 cm³/m²·day; Water Vapor
Transmission Rate (WVTR) ≤0.5 g/m²·24h (38°C, 90% RH). Blocks UV
light and moisture. | | | Certifications | RoHS/REACH compliant (heavy metals ≤0.01 ppm); FDA 21 CFR compliant
for indirect food contact. | | | Thickness | Ultra-thin 0.02mm (2 mil) design balances flexibility and strength,
ideal for lightweight packaging. | | | Seal Design | 8-side heat-sealed edges ensure leak-proof integrity; compatible
with impulse sealers (120–160°C). | | | Applications | Coffee, nuts, dried herbs, pharmaceuticals, and electronics
requiring moisture/light protection. | |
Product Specifications Table| Parameter | Specification | Reference |
|---|
| Thickness | 0.02mm (2 mil) total; aluminum layer: 7–9 µm, PE layer: 10–15 µm. | | | Dimensions | Customizable width (50–400mm), height (80–500mm); octagonal bottom
gusset. | | | Seal Strength | 6–8 N/15mm (tested per ASTM F88); withstands 10,000+ open/close
cycles. | | | Temperature Range | -40°C to 85°C (suitable for frozen storage and moderate heat
environments). | | | Printing Compatibility | Supports 4-color flexographic printing (±0.2mm accuracy); matte or
glossy finish. | | | RoHS Compliance | Pb ≤0.01 ppm, Cd ≤0.002 ppm; validated via third-party lab testing. | | | MOQ & Lead Time | MOQ 50,000 units; production lead time: 15–20 days. | |
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