ULTRA HIGH BARRIER ONE SIDE METALLISABLE OTHER SIDE HEAT SEALABLE FILM
METALLISABLE, HIGH SURFACE ENERGY LAYER
INTER LAYER
OPP CORE LAYER
INTER LAYER
TREATED/UNTREATED HEAT SEALABLE LAYER
Description
ULTRA HIGH BARRIER ONE SIDE METALLISABLE OTHER SIDE HEAT SEALABLE, ONE OR BOTH SIDE CORONA TREATED FILM
Features
Outstanding oxygen barrier
Excellent moisture barrier
Good treatment retention &metal adhesion
Good seal functionality
Application
Convirsion grade film for highbarriar meatalization
Dry foods and beverage powders
Biscuits, cookies & crackers packaging
THE BIG DIFFERENTIATORS
01
Conversion grade film for high barriar meatalization
Ultra high barrier property after Metallization.
02
Excellent Optics
Outstanding Clarity and product visibility.
Unique opportunity for brands to
differentiate on clear film laminate.
03
Good Resistance To Mineral Oil
Absolute protection of oxidation for cattle
chips with significant fat content.
04
Chlorine Free Solution
Environment friendly & non-carcinogenic
05
Excellent Metal Bond After Metalized
Durability & sustainability of barrier
under extreme conditions. Much
stronger extrusion/adhesive bond strengths.
PROPERTIES
TEST METHOD (ASTM)
UNIT
TYPICAL VALUES
UHBB-15
UHBB-18
UHBB-25
PHYSICAL
Thickness
ASTM D 374
MICRON
15
18
25
Grammage
NTM
gm/m²
13.65
16.40
22.75
Yield
NTM
m²/kg
73.30
61.0
43.96
Thickness variation
%(±)
3
SURFACE
Treatment Level (min)
ASTM D 2578
dyne/cm
38
OPTICAL
Haze
ASTM D 1003
%
1.0-2.0
Gloss
ASTM D 2457
-
90-95
MECHANICAL
Coefficient Of Friction
ASTM D 1894
Static
Kinetic
0.40-0.50
0.35-0.45
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
250-350
BARRIER
Water Vapour Transmission Rate
ASTM F 1249
gm/m²/24h
≤ 7.0
≤ 6.0
≤ 6.0
Oxygen Gas Transmission Rate
ASTM D 3985
cc/m²/24h
≤ 150
≤ 150
≤ 150
STORAGE & HANDLING
NAHAROPP™ does not require special storage conditions. it is recommended to storage below 30°C in order to avoid any deterioration of the film surface properties. it is advisable to use the material on FIFO basis. The film should be kept at operating environment for 24 hours before processing. material should be use before 3 months from dispatch
FOOD CONTACT
NAHAROPP™ Follow with EC and FDA regulations. MSDS are available on customer request.
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
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