ASTM A-20, BS 3059, SA 179, IS 1239, 3589, Bend, Tubes, Bar, Bright, Hex, Square, Round, Triangle, Pipes, Elbow, Tee, Cross, Reducer, Coupling Fittings, Buttweld Fitting, Forged Fitting, Stub Ends, Pipe Cap, Pipe Fittings, Tube, Plate, Flat, Rod Square, Hex
 
ASTM A-20, BS 3059, SA 179, IS 1239, 3589, Bend, Tubes, Bar, Bright, Hex, Square, Round, Triangle, Pipes, Elbow, Tee, Cross, Reducer, Coupling Fittings, Buttweld Fitting, Forged Fitting, Stub Ends, Pipe Cap, Pipe Fittings, Tube, Plate, Flat, Rod Square, Hex


METAL INDUSTRIES
177/181, J.T. Bldg. Dr.M.G. Mahimtura Marg,
3rd Kumbharwada Lane,
Mumbai-400 004, (India)

Tel: 0091-22-6022 5551
Fax: 0091-22-23884109

Email: info@metalindustrial.co

URL:www.metalindustrial.co


ASTM A-20, BS 3059, SA 179, IS 1239, 3589, Bend, Tubes, Bar, Bright, Hex, Square, Round, Triangle, Pipes, Elbow, Tee, Cross, Reducer, Coupling Fittings, Buttweld Fitting, Forged Fitting, Stub Ends, Pipe Cap, Pipe Fittings, Tube, Plate, Flat, Rod Square, Hex


ASTM A-20, BS 3059, SA 179, IS 1239, 3589, Bend, Tubes, Bar, Bright, Hex, Square, Round, Triangle, Pipes, Elbow, Tee, Cross, Reducer, Coupling Fittings, Buttweld Fitting, Forged Fitting, Stub Ends, Pipe Cap, Pipe Fittings, Tube, Plate, Flat, Rod Square, Hex  
 

: : ALUMINIUM FOIL & FLEXIBLE PACKING >> Lidding Foil


Metal Industries 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. 
ASTM A-20, BS 3059, SA 179, IS 1239, 3589, Bend, Tubes, Bar, Bright, Hex, Square, Round, Triangle, Pipes, Elbow, Tee, Cross, Reducer, Coupling Fittings, Buttweld Fitting, Forged Fitting, Stub Ends, Pipe Cap, Pipe Fittings, Tube, Plate, Flat, Rod Square, Hex

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.