Lidding Foil
P.D.S. FOILS PRIVATE INDIA LIMITED manufactures a range of LIDDING FOIL suitable for sealing to PS (Polystyrene), PVC (Polyvinyl Chloride), PP (Polypropylene) PET (Polyethyleneterphthalate) , PE (Polyethylene) and HDPE (High Density Polyethylene) jars/cups/tubs substrates with the following general specification.
The final product specifications are made as per agreed contract with the customers.
FOIL MATERIAL :
Soft, fully annealed Aluminium alloy AA-8011 conforming to Aluminium Association specification. The foil can have both side surfaces bright or one side bright and the other side matt as desired by the customer.
| Std Foil Gauge Options | Tolerance ( +/-8% ) |
|---|---|
| 0.03 mm | +/-0.0024 mm |
| 0.038 mm | +/-0.00304 mm |
| 0.04 mm | +/-0.0032 mm |
SEALANT AND COATING :
Different tub materials ask for different sealant film or lacquer for compatibility. One side of the foil is either coated with a heat seal lacquer or laminated with suitable polymer films.
The types of sealant are :
LIDDING FOIL
P.D.S. FOILS manufactures a range of LIDDING FOIL suitable for sealing to PS (Polystyrene), PVC (Polyvinyl Chloride), PP (Polypropylene) PET (Polyethyleneterphthalate) , PE (Polyethylene) and HDPE (High Density Polyethylene) jars/cups/tubs substrates with the following general specification.
The final product specifications are made as per agreed contract with the customers.
FOIL MATERIAL :
Soft, fully annealed Aluminium alloy AA-8011 conforming to Aluminium Association specification. The foil can have both side surfaces bright or one side bright and the other side matt as desired by the customer.
| Std Foil Gauge Options | Tolerance ( +/-8% ) |
|---|---|
| 0.03 mm | +/-0.0024 mm |
| 0.038 mm | +/-0.00304 mm |
| 0.04 mm | +/-0.0032 mm |
SEALANT AND COATING :
Different tub materials ask for different sealant film or lacquer for compatibility. One side of the foil is either coated with a heat seal lacquer or laminated with suitable polymer films.
The types of sealant are :
| Tub Material | Sealant Layer | Coating GSM/Film Thickness |
|---|---|---|
| PS | Lacquer | 6-8 +/- 1GSM |
| PVC | Lacquer | 6-8 +/- 1GSM |
| PP | Lacquer | 6.8 +/- 1GSM |
| PET | Lacquer | 6-8 +/- 1GSM |
| PE | Film | 125-150 +/- 15% Gauge |
| HDPE | Film | 125-150 +/- 15% Gauge |
| CONFIGURATION | Lidding foils are available in slit reel form or punched disc ( precut ) form. |
| EMBOSSING: | The punched discs are pinhead or Moroco embossed. |
| CORE : | Material Options: (a) Aluminium (b) MS (c) Card Board Core I.D. : Aluminium and MS ; 76 mm +/- 0.5 mm or 152 mm +/- 1mm Card Board: 76 mm +/- 0.5mm |
| REEL SIZE: | Reels are delivered with an O.D. of 400 +/- 10 mm maximum or as specified by the customer. |
| IDENTIFICATION: | Each reel is identified with a ticket having reel number, specification, operator number and manufacturing date. |
| PACKING: | Packed in cardboard carton. For export, the reels are packed in wooden crate/box. Relevant markings are provided on each outer package. |
| TEST CERTIFICATES: | Test certificates giving the actual observed values of different parameters will accompany the supplies. |
