Application
The purpose of this test is to determine: (1) load bearing (65 % IFD), (2) thickness loss in, and (3) structural damage.
A rubber covered roller (152 mm in diameter and 152 mm in width) exerts repetitively a force of 266±5N on the carpet cushion.
Standards
ASTM D3574 TEST I4
| Station | 3 |
| Roller Length | 152mm |
| Roller Diameter | 152mm |
| Test Load | 266±5N |
| Test Speed | 0-31cpm (adjustable) |
| Base Platen | 19 mm thick plywood |
| Stroke Length | 330 ± 10 mm |
| Specimen Size | 380×230×13mm |
| Dimension(WxDxH) | 130*68*115cm |
| Weight(Kg) | ≈200Kg |
| Power | 1∮ AC 220V 50Hz |
