Bottom straight seal
Bottom straight seal symbol – BSS
Bottom straight seal on tapes symbol – BSSOT
MATERIAL
- thickness from 40 to 100 microns
- EVOH barrier (increased oxygen barrier)
- additional PA layer (increased mechanical resistance)
- additional PE layer (increased weldable layer)
colored in mass
BENEFITS
- high gloss
- high transparency
- high puncture resistance
- high heat shrinkage up to 50%
- high barrier
- high CO2 permeability for packaging for matured cheese
- excellent weldability even with greasy film layers
