Polyester Converters Ltd, Polyester Films
Polyester Converters Ltd, Polyester Films
Polyester Converters Ltd, Polyester Films Polyester Converters Ltd, Polyester Films Polyester Converters Ltd, Polyester Films
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Polyester Converters Ltd, Polyester Films
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Polyester Converters Ltd, Polyester Films
PSG are proud to anouce that is has been accredit to BRC / IoP Global Standard – food packaging and other packaging materials
 
PSG Group have been accredited BS EN ISO 9001:2000
 
Cleanroom Certification BS EN ISO 14644 : 1999 Class 8
 
 
PSG GROUP LTD
 
We stock Melinex, Mylar Film
 
We stock Hostaphan Film
 
We stock  Terphane, Lumirror, Claryl Film

Technical Data and Specifications
 


Printing Instructions

 

DuPont Teijin Films

Mylar®850

Polyethylene Terephthalate (PET)

 

Description

Mylar®850 is a coextruded, dual-surface polyester film. One surface has the same properties as plain polyester film, but the other surface has entirely new properties, the main ones being heat sealability, print adhesion. It will accept the same inks as for Mylar 800,

Applications

For use on packaging machines with relatively poor tempeture control. PVdc coatings are used to improve the gas baarrier properties of the film partivularly for meat and cheese packaging.

Pre-treatment

The heat sealable surface may be coated with PVdc from aqueous dispersions.

Approvals

FDA approved

 

Properties

Unit

Test Method

Other

 

 

 

Thickness Micron

um

Micrometer method

 

 

Thickness Gauge

gauge

 

 

 

Thickness Thous

"

 

 

 

Yield.

Substance Yield g/M2

g/M2

 

 

 

Yield M2/ Kg

M2/ Kg

 

 

 

Mechanical Properties MD

Tensile Strength

kgf/mm2

ASTM D 882 23°C

 

 

Elongation

%

ASTM D 882 23°C

 

Mechanical Properties TD

Tensile Strength

kgf/mm2

ASTM D 882 23°C

 

 

Elongation

%

ASTM D 882 23°C

 

Thermal

Upper melt Temperature(non heat seal layer)

°C

ASTM E794-85

     

Heat Seal strength

g/25mm

140°C/40psi/1sec

     

Sealing tempeture range

°C

 

Shrinkage

MD

%

190 ° C/5 mins

     

TD

%

190 ° C/5 mins

     

Optical

Whiteness

ASTM E313-79

 

Total luminous Transmission

%

ASTM D 1003-77

 

Other

Unit weight

g/M2

   

Oxygen permeability

cm3/m2/day/atm

Oxtran 23° C,60/70%RH

 

Water vapour transmission rate

g/m2/day

Lyssy 38 ° C,90%RH

 

Slip

White-white

White-heat seal

ASTM D 1894-88

coefficient of static friction

 

Other Specifications:
 
PSG Group Ltd. - Disclaimer
All technical information and related data supplied by or on behalf of PSG
Group Ltd. (and subsidiary companies) is believed to be accurate and
complete. However, it will remain the responsibility of the purchaser / user
to determine the suitability of each product for a particular application
and shall assume all risk and liability in connection therewith.
No warranty is implied with regard to information or recommendations given
by our distributors and or subcontractors.
The descriptions of products and services displayed on this web site and the
terms under which they are given may be modified at any time without notice.
In any event or occurrence, our liability is strictly limited to the value
of the original invoice.
Any links on this site are for the convenience of the visitor only and we
are not responsible for their content.

Mylar ® registered trademark of DuPont Teijin Films. Only DuPont Teijin Films makes Mylar® brand polyester film

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