150x50
 

Lamination Film

HMO

ONE SIDE METALLISED OTHER SIDE HEAT SEALABLE FILM

 
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VACUUM DEPOSITED ALUMINIUM LAYER

METAL RECEPTIVE LAYER

OPP CORE LAYER

UN-TREATED, HEAT SEALABLE OPP LAYER

t6s
Description

 ONE SIDE METALLISED OTHER SIDE HEAT SEALABLE FILM 

Features
  • Very good WVTR & OTR
  • Excellent Adhesion of Aluminium 
  • Excellent metal appearance
  • Good metal bond Strength
  • Good Seal Functionality
Application

 Packaging & conversion

PROPERTIES TEST METHOD (ASTM) UNIT TYPICAL VALUES
HMO-15 HMO-18 HMO-20 HMO-25
PHYSICAL
Thickness ASTM D 374 MICRON
15 18 20 25
Grammage NTM gm/m²
13.7 16.4 18.2 22.8
Yield NTM m²/kg
73.0 60.9 55.0 44.0
Thickness variation %(±) 3
SURFACE
Treatment Level (min) ASTM D 2578 dyne/cm 38
OPTICAL
OPTICAL DENSITY
NTM

-

2.0-2.2

MECHANICAL
Coefficient Of Friction ASTM D 1894

Static

Kinetic

0.40-0.45

0.35-0.40

Tensile Strength

MD

TD

ASTM D 882

kg/cm²

1200-1500

2600-3000

Modulus

MD

TD

ASTM D 882

kg/cm²

16000-18000

26000-28000

Elongation

MD

TD

ASTM D 882

%

140-160

40-80

THERMAL
Shrinkage at 120°C/5min

MD

TD

ASTM D 1204

%

2.0-4.0

1.0-3.0

Seal Initiation Temperature (Max)

NTM

°C

112-115

Sealing Strength (min) at 120ºC/2Bar

NTM

gms/25mm

300-350

BARRIER
Water Vapour Transmission Rate ASTM F 1249 gm/m²/24h
0.60 0.60 0.60 0.60
Oxygen Gas Transmission Rate ASTM D 3985 cc/m²/24h
80 80 80 80
DISCLAIMER

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. NAHAR POLY FILMS LTD. Suggests to 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 other use.

NTM: NAHAR TEST METHOD, MD : MACHINE DIRECTION ,TD : TRANSVERSE DIRECTION

Updated on : 02 April 2022