How to Prevent UV Damage to Plastic PP Bubble Board ？
2020-12-18
The Cardboard Sleeve Replacement: Plastic Bubbleguard Sleeve
2021-01-27| Sample Name | Plastic Pallet Sleeve Box | ||
| Sample Size | 1200x1000x1000mm | Testing Qty. | 3UNITS |
| Description | Black color Lid, Pallet & Grey color Sleeve (3000gsm) | ||
| Testing Standard | GB/T 4857.4-2008 | ||
| Test Item | Compressive Strength, Record the Max. crush value | ||
| Test Institution | CHINA PACKAGING RESEARCH & TEST CENTER | ||
Testing Process
1. Place each sample in the center of the pressure testing machine.2. The pressure plate press down at a constant speed at a speed of 12.7mm/min until the sample is compressed. record the maximum pressure value.
| Sample No. | Maximum Pressure | Sample Status |
| 1 | 35392 N | All samples are crushed |
| 2 | 36905 N | |
| 3 | 34804 N |
1# Pressure Curve
2# Pressure Curve
3# Pressure Curve
