Technical Data Sheet
Safety Data Sheet
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Peelable Heat Sealable PET Coil

The Peelable Heat Sealable PET Coil is part of Goodfellow's range of polymer films. This peelable polyester film comes in 1 variations that can be heat sealed for flexible packaging and label applications as the film's peelable adhesive layer enables easy opening while providing a secure seal. Potential applications include food packaging, medical device packaging and labels where a peelable seal is needed. The range of thickness and peel strengths available allow for professional customized sealing with ease.
Grade: Peelable - Heat Sealable
Formula: Polyester, PET, PETP
Thickness: 0.038mm
Coil Width: 610mm
Length: 20m
Colour: Clear
CAS Number: 25038-59-9
UOM Code: 092-312-74
SKU: 1000013028
Product Code: ES30-FM-000138


Thickness ±20%
No Minimum order Despatch of products in stock within 48 hours Free technical support *Free delivery worldwide
  • Buy 5 for $708.37 each and save 19%
  • Buy 10 for $647.15 each and save 26%

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Thickness ±20%
Technical Data Sheet
Safety Data Sheet

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Material Properties for Polymers

Chemical Resistance
Element Value
Acids - concentrated Good-Poor
Acids - dilute Good
Alcohols Good
Alkalis Poor
Aromatic hydrocarbons Good-Fair
Greases and Oils Good
Halogenated Hydrocarbons Good-Poor
Halogens Fair-Poor
Ketones Good-Fair
Mechanical Properties
Element Value
Coefficient of friction 0.2-0.4
Hardness - Rockwell M94-101
Poisson's ratio 0.37-0.44
Tensile modulus( GPa ) 02-Apr
Izod impact strength( J m⁻¹ ) 13-35
Tensile strength( MPa ) 80, for biax film 190-260
Electrical Properties
Element Value
Dielectric constant @1MHz 3
Dissipation factor @ 1kHz 0.002
Dielectric strength( kV mm⁻¹ ) 17
Surface resistivity( Ohm/sq ) 10¹³
Volume resistivity( Ohmcm ) >10¹⁴
Physical Properties
Element Value
Flammability HB
Radiation resistance Good
Refractive index 1.58-1.64
Resistance to Ultra-violet Fair?
Limiting oxygen index( % ) 21
Water absorption - equilibrium( % ) 0.7
Water absorption - over 24 hours( % ) 0.1
Density( gcm⁻³ ) 1.3-1.4
Thermal Properties
Element Value
Heat-deflection temperature - 0.45MPa( C ) 115
Heat-deflection temperature - 1.8MPa( C ) 80
Lower working temperature( C ) 20
Upper working temperature( C ) 115-170
Specific heat( J K⁻¹ kg⁻¹ ) 1200-1350
Thermal conductivity( W m⁻¹ K⁻¹ ) 0.15-0.4@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 20-80