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TRANSPARENT BOPP HEAT SEALABLE
APPLICATIONS

Transparent, both side heat sealable one side corona treated film for single or two ply printing lamination applications.

Description

Transparent, both side heat sealable, one side corona treated OPP film with excellent barrier, clarity, slip and antistatic properties for single or two ply printing laminate application. The corona treated side is specifically designed for excellent adhesion of inks and lamination adhesive during conversion. Both the sides exhibit excellent seal strength.

Key Features
  • Excellent seal strength on both sides.
  • High surface gloss and transparency.
  • Very good barrier properties.
  • Excellent slip and antistatic properties.
  • Excellent surface treatment retention.
  • Excellent adhesion of inks and adhesive on treated side.
  • Excellent machinability.
  • Excellent mechanical properties.
  • Excellent dimensional stability.
Technical Data Sheet
PROPERTIES TEST METHOD UNIT A18H1 A20H1 A25H1 A30H1 A35H1 A40H1
Physical
Thickness ASTM D 374 Micron 18 20 25 30 35 40
Grammage ATM gm/m2 16.38 18.2 22.75 27.3 31.85 36.4
Yield ATM m2/kg 61.0 55.0 44.0 36.6 31.4 27.4
Surface
Treatment
Level (Min)		 ASTM D 2578 dyne/cm 40 40 40 40 40 40
Optical
Haze (Max) ASTM D 1003 % 2.5 2.5 2.5 2.5 2.5 2.5
Gloss (Min) at
450 Angle		 ASTM D 2457 - 95 95 90 90 90 90
Mechanical
Coefficient of
Friction (Max)		 ASTM D 1894 Static
Kinetic		 0.50
0.40		 0.50
0.40		 0.50
0.40		 0.50
0.40		 0.50
0.40		 0.50
0.40
Tensile
Strength(Min)		 ASTM D 882 kg/cm2MD
TD		 1300
2700		 1300
2700		 1300
2800		 1300
2800		 1300
2800		 1300
2800
Modulus (Min) ASTM D 882 kg/cm2MD
TD		 18000
28000		 18000
28000		 18000
28000		 18000
29000		 18000
29000		 18000
29000
Elongation (Max) ASTM D 882 % MD
TD		 180
60		 180
60		 180
60		 180
60		 180
60		 180
60
Thermal
Shrinkage (Max)
at 1200C/5 min		 ATM % MD
TD		 3-4
2-3		 3-4
2-3		 3-4
2-3		 3-4
2-3		 3-4
2-3		 3-4
2-3
Seal Initiation
Temperature (Max)		 ATM 0C 115-120 115-120 115-120 115-120 115-120 115-120
Sealing Strength
(Min) at 1200C
/2 Bar/ 1 Sec		 ATM gms/25mm 300 300 300 300 300 300
Barrier
Water Vapour
Transmission Rate		 ASTM E 398 gm/m2/24h 6.5 6.0 6.0 5.5 5.5 5.0
Oxygen Gas
Transmission Rate		 ASTM E 3985 cc/m2/24h 1850 1800 1700 1700 1600 1500
The values given in this technical datasheet are typical performance data and are believed to be accurate. These are given in good faith but it is for the customer to satisfy of the suitability for its own particular purpose. AAKASH POLY FILMS LIMITED suggests the customer to confirm these values and product compatibility prior to their use and the company offers neither guarantee nor accept any responsibility for the fitness of the product for any particular use.

Storage & Handling : Temperature should preferably be less than 30⁰C & Humidity 55±5% in storage area and material should be consumed with three month of receipt.

ATM : Aakash Test Method, MD : Machine Direction,TD :Transverse Direction