| MOQ: | 1000kg |
| Standard Packaging: | Export Standard |
| Delivery Period: | 10 working days |
| Payment Method: | T/T |
| Supply Capacity: | 50 tons per day |
| Test Item | Unit | Industry Standard Requirement | Our Product Standard | Actual Test Result | Qualification |
|---|---|---|---|---|---|
| Total Thickness of Base Film | μm | 160±16 | 160±8 | 159.5 (uniform thickness distribution) | Qualified |
| Brown Color Uniformity | - | No obvious color difference, uniform brown | No color difference, uniform dispersion | No color difference, uniform masterbatch dispersion | Qualified |
| Light Shielding Rate | % | ≥93.0 | ≥95.0 | 95.3 | Qualified |
| Tensile Strength (Longitudinal/Transverse) | MPa | ≥24/≥22 | ≥26/≥24 | 26.1/24.2 | Qualified |
| Elongation at Break (Longitudinal/Transverse) | % | ≥370/≥350 | ≥390/≥370 | 391/371 | Qualified |
| Heat Sealing Strength | N/15mm | ≥14.0 | ≥16.0 | 16.2 | Qualified |
| Surface Tension | mN/m | ≥36 | ≥38 | 39.9 | Qualified |
| Tear Resistance (Longitudinal/Transverse) | N | ≥19/≥17 | ≥21/≥19 | 21.2/19.1 | Qualified |
| Moisture Barrier Performance | g/(m²·24h) | ≤5.1 | ≤4.6 | 4.4 | Qualified |
| Oil Resistance | - | No obvious swelling, discoloration or deformation | No swelling, no discoloration, no adhesion | No swelling, no discoloration, no adhesion | Qualified |
| Hardness (Shore D) | HD | 58±5 | 58±3 | 57.9 | Qualified |
| Weather Resistance (UV Aging for 72h) | - | No obvious fading, cracking or discoloration | No fading, no cracking, no deformation | No fading, no cracking, no deformation | Qualified |
| Environmental Protection Performance | - | Complies with GB 4806.7-2016 | Complies with GB 4806.7-2016 | Complies with GB 4806.7-2016, no harmful substances | Qualified |
| MOQ: | 1000kg |
| Standard Packaging: | Export Standard |
| Delivery Period: | 10 working days |
| Payment Method: | T/T |
| Supply Capacity: | 50 tons per day |
| Test Item | Unit | Industry Standard Requirement | Our Product Standard | Actual Test Result | Qualification |
|---|---|---|---|---|---|
| Total Thickness of Base Film | μm | 160±16 | 160±8 | 159.5 (uniform thickness distribution) | Qualified |
| Brown Color Uniformity | - | No obvious color difference, uniform brown | No color difference, uniform dispersion | No color difference, uniform masterbatch dispersion | Qualified |
| Light Shielding Rate | % | ≥93.0 | ≥95.0 | 95.3 | Qualified |
| Tensile Strength (Longitudinal/Transverse) | MPa | ≥24/≥22 | ≥26/≥24 | 26.1/24.2 | Qualified |
| Elongation at Break (Longitudinal/Transverse) | % | ≥370/≥350 | ≥390/≥370 | 391/371 | Qualified |
| Heat Sealing Strength | N/15mm | ≥14.0 | ≥16.0 | 16.2 | Qualified |
| Surface Tension | mN/m | ≥36 | ≥38 | 39.9 | Qualified |
| Tear Resistance (Longitudinal/Transverse) | N | ≥19/≥17 | ≥21/≥19 | 21.2/19.1 | Qualified |
| Moisture Barrier Performance | g/(m²·24h) | ≤5.1 | ≤4.6 | 4.4 | Qualified |
| Oil Resistance | - | No obvious swelling, discoloration or deformation | No swelling, no discoloration, no adhesion | No swelling, no discoloration, no adhesion | Qualified |
| Hardness (Shore D) | HD | 58±5 | 58±3 | 57.9 | Qualified |
| Weather Resistance (UV Aging for 72h) | - | No obvious fading, cracking or discoloration | No fading, no cracking, no deformation | No fading, no cracking, no deformation | Qualified |
| Environmental Protection Performance | - | Complies with GB 4806.7-2016 | Complies with GB 4806.7-2016 | Complies with GB 4806.7-2016, no harmful substances | Qualified |