• Gujarat Polymers
  • Gujarat Polymers
  • Gujarat Polymers
  • Gujarat Polymers

Print Lamination - S.D.T Grade Polyester film

  • Print Lamination
  • Print Lamination
  • Print Lamination
  • Print Lamination

Plain Polyester film- 10 & 12 Micron / Metallised Polyester film (Silver & Gold) - 12 Micron Plain BOPP Film - 12 & 15 Micron / Matt BOPP Film - 15 Micron

Polyester (Plain & Metaillised) & BOPP (Plain & Matt) films are laminated to different varieties of Paper like Glassine, Maplitho, Poster, Board etc. It has got excel-lent Clarity, Gloss, Printability, Machinability & Tensile strength that makes it best suitable for Printing & lamination. These films perform out-standingly on all types of packag-ing machinery. It is also used for window lamination in which the product is visible from outside from the window film, which gives a modern packing look.

The film is Moisture-proof, Immune to Gases having good resistance to Acids, Alkalies, Organic Solvents, Grease & Oil. Metaillisation of plain films increases barrier to gas, moisture & light which is then consumed for sandwich lamination in three layer laminates preferred for many food products. Both plain & Metaillised films are therefore best suitable for making cartons of Cigarettes, Razor blades, Biscuits, Snack Foods, Bakery products, Soaps, Tooth brushes, Toys, Mitthai / Saree Boxes, Disposable syringes etc. as well as used for lamination of Book Covers, Posters, Magazines, Journals, Annual Reports, etc.

These films are best alternative to traditional Packaging materials like Cellulose film, Aluminum foils, Coated paper & PVC films etc. due to its marked superiority in terms of transparency, barrier properties, versatility & sheer aesthetics.

We also manufacture Metallised Polyester film with special shades like Silver Matt, Copper Matt & Gold Matt.


Technical Information



General

Property Unit Test (Method) Typical Values
Plain Polyster Film BOPP Plain & Matt Film
TN 12 TT TN 15 TT MN 15 TT
Thickness Micron Polymers 10 12 12 15 15(MATT)
Yield M2/Kg Polymers 71.4 59.5 91.5 73.26 73.26
Grammage gm/m2 Polymers 14 16.8 1.8 13.5 13.5
MVTR gm/m2/24 hrs 38°C 90% RH 40 38 5 5 5
Oxygen permeability cc/m2/24 hrs 23°C 65% RH 90 90 1700 1700 1700
Density gm/cc ASTM-D-1505 1.4 1.4 0.9 0.9 0.9

Mechnical

Property Unit Test (Method) Typical Values
Plain Polyster Film BOPP Plain & Matt Film
TN 12 TT TN 15 TT MN 15 TT
Tensile Strength
at break (MD/TD)
Kg/cm2 ASTM-D-882 1750-
2100
1750-
2100
1750-
1900
1750-
1900
1750-
1900
Elongation (MD/TD) % ASTM-D-882 100-70 90-70 160-50 160-50 170-70
Slip (COF) ASTM-D-1894 0.5 0.5 0.35 0.35 0.35
Surface Tension (min) Dynes/cm ASTM-D-2578 40 40 38 38 38

Optical

Property Unit Test (Method) Typical Values
Plain Polyster Film BOPP Plain & Matt Film
TN 12 TT TN 15 TT MN 15 TT
Haze % ASTM-D-1003 3.5 3.5 3 3 65
Total luminous transmission - ASTM-D-1003 86 86 86 86 88 - glass side

Thermal

Property Unit Test (Method) Typical Values
Plain Polyster Film BOPP Plain & Matt Film
TN 12 TT TN 15 TT MN 15 TT
Shrinkage @150°C 30 min
MD
TD

%
%
ASTM-S-1204



3
1

2
1

4
2

4
2

3.5
1

Other Properties

Property Unit Test (Method) Typical Values
Plain Polyster Film BOPP Plain & Matt Film
TN 12 TT TN 15 TT MN 15 TT
Resistance to grease oils & Alkalis - Excellent Excellent Good Good Good
Machinability - Excellent Excellent Good Good Good
Printability - Excellent Excellent Good Good Good
MD
Machine Direction
TD
Transverse Direction
Roll - ID/OD/Length/Width
Available as per customers specifications

The data given above has been obtained using standard test procedures on defined specimens. The results should therefore only be regarded as a general fuide to material properties and not as design data.