Cell Instruments Co., Ltd.
Material Testing Solutions
Add to Cart
Elmendorf Propagation Tear Resistance Tester Tearing Force Tester Pendulum Method determinates tear resistance property of films, sheets, flexible PVC, PVDC, waterproof films, woven materials, polypropylene, polyester, paper, cardboard, textile and non-woven, etc.
Elmendorf Propagation Tear Resistance Tester Tearing Force Tester Pendulum Method Principle:
Acting by gravity, the pendulum swings through an arc, tearing the specimen from a precut slit. This loss in energy indicates the force required to tear the specimen.
Elmendorf Propagation Tear Resistance Tester Tearing Force Tester Pendulum Method technical features
Standards
ASTM D1922, ASTM D1424, ASTM D689, ISO 6383, ISO 1974, GB/T16578.2-2009, GB/T 455, TAPPI T414
Technical data
| Pendulum Capacity | 200 gf, 400 gf, 800 gf, 1600 gf, 3200 gf, 6400 gf(choose one or more) |
| Gas Source | 0.6 MPa |
| Tearing Arm | 104±1mm |
| Tearing Initial Angle | 27.5 ±0.5° |