150x50
 

Packaging Film

HLT

Transparent Both side low heat sealable one side Corona Treated Film

 
tds

TREATED HEAT SEALABLE OPP LAYER

OPP CORE LAYER

UN-TREATED LOW TEM. HEAT SEALABLE OPP LAYER

t6s
Description

 Transparent Both side low heat sealable one side  Corona Treated Film

Features
 
• Bakery (biscuits, cookies & crackers)
• Snacks
• Confectionaries
• Biscuit bundle wrap
Application

 Printing & Pouching

PROPERTIES TEST METHOD (ASTM) UNIT TYPICAL VALUES
HLT-18 HLT-20 HLT-25 HLT-35 HLT-40
PHYSICAL
Thickness ASTM D 374 MICRON
18 20 25 35 40
Grammage NTM gm/m²
16.38 18.20 22.75 31.85 36.40
Yield NTM m²/kg
61.1 54.9 44.0 31.4 27.4
Thickness variation %(±) 3
SURFACE
Treatment Level (min) ASTM D 2578 dyne/cm 38
OPTICAL
HAZE
ASTM D 1003

%

2.0-2.8

GLOSS
ASTM D 2457

-

85-90

MECHANICAL
Coefficient Of Friction ASTM D 1894

Static

Kinetic

0.30-0.35

0.25-0.30

Tensile Strength

MD

TD

ASTM D 882

kg/cm²

kg/cm²

1200-1700

2500-2800

Modulus

MD

TD

ASTM D 882

kg/cm²

kg/cm²

16000-19000

26000-29000

Elongation

MD

TD

ASTM D 882

%

%

140-180

40-80

THERMAL
Shrinkage at 120ºC/5 min

MD

TD

ASTM D 1204

%

%

3.0-5.0

1.0-3.0

Seal Initiation Temperature (Max)

NTM

°C

105

Sealing Strength (min) at 120ºC/2Bar

NTM

gms/25mm

400-500

BARRIER
Water Vapour Transmission Rate ASTM F 1249 gm/m²/24h
5.0 5.0 5.5 6.0 6.5
Oxygen Gas Transmission Rate ASTM D 3985 cc/m²/24h
1850 1800 1700 1500 1300
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 : 10 March 2022