Heavy-Duty SPA Packaging Film LL/LD/LL Structure Puncture ≥35N
Price:
0.03-0.1usd/pc
MOQ:
100pcs
Delivery Time:
11-13work days
Brand:
Bright Pack
Product Description
Heavy-Duty SPA Packaging Film LL/LD/LL Structure Puncture ≥35N
Technical Specifications
| Category | Attribute/Specification | Technical Value |
|---|---|---|
| Material Structure | Layer Composition | LL (Linear Low-Density PE) / LD (Low-Density PE) / LL (Linear Low-Density PE) Trilayer Co-extrusion |
| Puncture Resistance | ASTM D1709 | ≥35 N (Minimum Guaranteed) |
| Tensile Strength | MD/TD Direction (ASTM D882) | ≥40 MPa (MD), ≥35 MPa (TD) |
| Elongation at Break | - | ≥300% |
| Thickness Range | Total Film Thickness | 70-150 μm (Customizable: 50-200 μm) |
| Width per Roll | - | 500-1,500 mm (Standard), Max 2,700 mm |
| Roll Dimensions | Core Diameter | 3" (76 mm) or 6" (152 mm) |
| Roll Dimensions | Max Roll Weight | 100 kg |
| Thermal Performance | Operating Temperature | -40°C to 100°C |
| Barrier Properties | Moisture Vapor Transmission Rate (MVTR, ASTM E96) | ≤5 g/m²*24h |
| Surface Properties | Clarity | High Transparency (Haze ≤5% per ASTM D1003) |
| Surface Properties | Self-Adhesion (Tack Level) | Medium-High (Controlled Cling) |
| Processing Features | Pre-Stretch Capacity | 250-300% (Machine Film) |
| Processing Features | Heat Sealability | Compatible (Seal Temp: 120-150°C) |
| Certifications | Food Safety & Sustainability | FDA 21 CFR, ISO 13485, REACH |
| Certifications | Eco-Design | Recyclable (PE Stream) |
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Company
Dongguan Bright Packaging Co., Ltd.
Location
Room 301, Building 5, No.13 Xiyu Road, Hengli Town, Dongguan City, Guangdong Province
Contact Person
Cai