LL0640AA and LL0640KJ are linear low density polyethylene copolymers containing butene-1 as a co-monomer.The LL0640AA and LL0640KJ are specially designed for the production of high quality cast films such as non-stick layer for display packaging, bubble wrap and stretch film.
LL0640AA & LL0640KJ have the following advantages:
High melt flow rate for high output casting extrusion.
The perfect combination of strength and stiffness.
High brightness and clarity.
The melt temperature range in the casting process is normally 220oC-260oC and 160oC-215oC for oil-free mixtures for blown film.
LL0640AA & LL0640KJ should be stored in dry condition below 50oC and should not be exposed to direct sunlight.
* LL0640AA and LL0640KJ are suitable for food contact.