Packaging Film – BB

Polyester Film

Packaging Film – BB

Key Features

SPARSHPET-BB is Transparent film with one side plain surface and other side Corona treated.Corona treated side can be wound inside(BBI) or outside(BBO) as required. The film possesses good thermal, mechanical, optical and surface properties along with excellent transparency and dimensional stability.

Applications

Suitable for Printing,Metallising and Lamination processes in flexible packaging applications.

Technical Data Sheet

Properties Unit Test Method Typical Values
General 10 11 12 15 19 23
Thickness Micron Sparsh Method 71.4 64.9 59.5 47.6 37.5 31.1
Yield M2/Kg Sparsh Method
Mechanical
Tensile Strength MD Kg/cm2 ASTM-D 882 2100 2000 1900 1900 1900 1900
TD Kg/cm2 ASTM-D 882 2200 2100 2100 2100 2100 2100
Elongation MD % ASTM-D 882 100 100 100 100 100 100
TD % ASTM-D 882 90 90 90 90 90 90
Surface
Co-efficient of Friction Static ASTM-D 1894 0.50 0.50 0.50 0.50 0.48 0.48
Dynamic ASTM-D 1894 0.45 0.45 0.45 0.42 0.42 0.42
Wetting Tension Dyne/cm Corona Side ASTM-D 2578 52 52 52 52 52 52
Dyne/cm Plain Side ASTM-D 2578 46 46 46 46 46 46
Optical
Haze % ASTM-D 1003 3.0 3.0 3.0 3.5 4.0 4.5
Thermal
Shrinkage @ 150 C/30’ MD % ASTM-D 1204 2.4 2.4 2.4 2.4 2.0 2.0
TD % ASTM-D 1204 0.4 0.4 0.4 0.4 0.4 0.4

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*Can be customized from 48 to 56 as per requirement.

Disclaimer: The data sheet information is to the best of our knowledge and experience. Some values may be customized wherever possible, as per the customer’s requirement.Sparsh Industries Pvt Ltd makes no warranty to the product fitness for any specific use. Data sheet is purely for reader’s consideration and verification for sale or contract.