Original price was: $49.00.$29.40Current price is: $29.40.
Envelope Seal, Seam, and Window Patch Testing
standard by Technical Association of the Pulp and Paper Industry,
Description
This method describes procedures for evaluating the following properties of envelopes: (1) film thickness of seal,(2) seal, seam, and window patch adhesion, (3) humidity resistance, (4) discoloration and staining of seal, seams, and patch.
Product Details
- File Size:
- 1 file , 36 KB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
