Description:
PVC:1.Type:Calendered monomeric soft PVC film ,
2.Thickness: 100+/-10um or 80+/-10um
3.Color code :ceramic White .
4.Shrinkage < or =0.8%
5.Surface tension:.= or > 30dn/cm.
6.Opacity:>80%
7.Surface: matte/glossy.
8.definition television:720 dpi-1420dpi
Adhesive:
1.Type: gray/white/Clear solvent based permanent pressure sensitive glue
2.Thickness: 23-25um
3. Adhesive Temperature:15 ℃-40 ℃
4.Peeling force: > or =7N/25mm(china national standard GB-2792-8)
5.Initial Adhesion-ball Tack :.= or >5#steel ball (china national standard GB-4852-84)
6.holding power ::.= or >800min(china national standard GB-4854-84)
Liner (release paper)
1.Type: Kraft paper .
2.color: white
3.Weight: 140g+/-5 g or 120g+/-5g
4.Release force:0.4-1N/4mm
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