Name:
GMNA GMN8170 PDF
Published Date:
08/01/2002
Status:
[ Revised ]
Publisher:
General Motors North America
1 Scope
This procedure is used to determine the resistance to blocking under the combined influence of heat and pressure. Blocking occurs when surfaces that have been in mutual contact affect each other enough to cause permanent surface changes after specimens have been separated. This test is primarily intended for testing blocking resistance of supported and unsupported plastic rolled goods and finished leather.
| Edition : | 02 |
| File Size : | 1 file , 13 KB |
| Number of Pages : | 2 |
| Published : | 08/01/2002 |
