PRODUCTS
The tear strength tester is used to test the tear strength of paper and cardboard, and can also be used to test the tear resistance of sheet composite materials such as textiles, leather, and films.
Application:
The tear strength tester is used to test the tear strength of paper and cardboard, and can also be used to test the tear resistance of sheet composite materials such as textiles, leather, and films.
Standards:
GB/T 455, ISO 1974, QB/T 1050
Parameter:
| Measuring range | A file: (50 ~ 8000) mN, |
| Level B | (8000~16000) mN |
| Tear Arm | 104±1mm |
| Tear initial angle | 27.5±0.5° |
| Tear distance | 43±0.5mm |
| Paper size | 25*15mm |
| Sample size | 50*63mm |
| Distance between clips | 2.8±0.3mm |
| Working environment temperature | (0~35) ℃, humidity <85% |
| Dimensions | 510*400*565mm |
| Working environment | temperature (20 ± 10) ℃, humidity <85% |
| Working power | 220V, 50Hz |

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