The machine is intended to provide a means for the evaluation of foam samples utilizing the shear roller.
Brand:
GESTERItem NO.:
GT-LA07Order(MOQ):
1Payment:
100% T/T in advanceShipping Port:
Xiamen PortLead Time：
7-30 daysProduct Detail
Shear Roller Test Machine GT-LA07
Application:
The shear roller test machine is intended to provide a means for the evaluation of foam samples utilizing the shear roller.
This allows for comparison of the performance of different types of foams under the same conditions of use.
Standards:
ASTM D3574 Test I2
Principle
A foam sample is placed under a traversing roller for 20,000 cycles. The height loss, firmness loss and degree of stretch is measured after the 20,000 cycles is completed.This test is used as a comparative evaluation against previously tested foam specifications.
|
Model |
GT-LA07 |
|
Roller Length |
At least 460mm |
|
Roller Diameter |
76.0 ± 1.3mm |
|
Roller Offset Position |
15 ± 1 degrees |
|
Test Speed |
0-31cpm (adjustable) |
|
Stroke Length |
300 ± 10 mm |
|
Specimen Size |
380×380×50mm |
|
Dimension(WxDxH) |
130*68*115cm |
|
Weight(Kg) |
≈200Kg |
|
Power |
1∮ AC 220V 50Hz |
All kinds of foam samples can be tested on the Shear Roller Test Machine
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