PVC/PVDC, PVC/PE/PVDC laminated rigid PVC sheets are based on the PVC rigid sheets and PVC/PE laminated rigid PVC sheets, then pasted with high resistance material PVDC, so it has 5 times isolation capacity than single-layer PVC rigid sheet. It is used for sucking blister packaging. Because of their high barrier property, they can prevent the medicine from getting moist and oxygenate and thus extend the medicine quality guarantee period.

      PVC/PE laminated rigid sheet is compounded by medical-using PVC rigid sheet and PE film. The products are mainly used for container package of small dosage liquid, for example: the packing for orally taken liquid, daily chemicals and suppository medicine etc. Comparing with the glass vessel, it has the advantages of higher intensity, extreme low damage, good air tightness, safe storage and convenient portability etc., the cost is just half of glass one..

Content\Spec\Name

PVC
rigid sheet used for medical package

PVC/PVDC
laminated sheet

PVC/PE/PVDC
laminated sheet

PA/AL/PVC
laminated sheet

PVC/PE
laminated sheet

0.10-0.50mm

40g/m2,60g/m2

90g/m2

0.025/0.045/0.06mm

0.20-0.30/0.05mm

Tensile strength Mpa

44.1

45

40

60

40

Falling ball impact strength %

40

40

40

40

40

Heat Shrinkage %

7.0|

17.0|

|7.0|

-

|7.0|

Water vapor transmission g/m2.24h

2.5

 0.8

 0.4

 0.2

 2.8

Gas transmission cm3/m2.Pa.24h

-

2.010-5

1.010-5

1.010-5

-

Application

Normal package

Dampproof, oxidation resistance medical package

Excellent dampproof, oxidation resistance medical package

Excellent lightproof, dampproof and oxidation resistance medical package

Replacement of glass package in healthcare, little dosage medicine.