Aluminium sausage composite foil for 300ml silicone sealant:

 

Packing Area:
PU Sealant,Silicone Sealant 

Packing Volume:
100ml-600ml sealant sausage

A type- three layer 
Structure: BOPP (22u) + Aluminum (7u) +BOPP (22u) 
Thickness: 58 u 
Core Diameter (I. D): 76+/-0.07mm

Width (unsealed): 57/61/70/73/158/160/162±0.1mm or customized

B type- three layer 
Structure: BOPP (22u) + Aluminum (12u) +BOPP (23u) 
Thickness: 62 u 

Core Diameter (I. D): 76+/-0.07mm

Width (unsealed): 57/61/70/73/158/160/162±0.1mm or customized

C type- Four layer 
Structure: BOPP (22u) + Aluminum (7u) +PA (15u) + BOPP (22u) 
Thickness: 75 u 
Core Diameter (I. D): 76+/-0.07mm

Width (unsealed): 57/61/70/73/158/160/162±0.1mm or customized