Film-Polyester Backing Substrates
Polyester Films
Polyester films have excellent dimensional stability, high tensile, tear, and impact strengths, and ultimate elongation up to 120% of its original dimensions. These films exhibit low water absorption and good resistance to oils, greases, strong acids, and organic solvents. They also retain electrical properties, dielectric strength and dielectric constant in continuous operating temperatures from -100°F to 350°F (-73°C to 177°C). Applications include transformer and capacitor wrapping, printed circuit board fabrication, splicing tapes, composite bonding protection, and low-cost masking.
Unit of Measure
Items |
/Asset/pic48.jpg M50 Film-Polyester Backing Substrates |
/Asset/pic48.jpg M52 Film-Polyester Backing Substrates |
/Asset/pic48.jpg M717 Film-Polyester Backing Substrates |
/Asset/pic48.jpg M741 Film-Polyester Backing Substrates |
/Asset/pic48.jpg M746 Film-Polyester Backing Substrates |
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Color | N/A White | N/A Clear | N/A Red | N/A Blue | N/A Red/ Bl | |||||
Adhesive System | N/A S | |||||||||
Backing Thickness | N/A 1.0 mil0.025 mm | |||||||||
Adhesive Thickness | N/A 1.5 mil0.038 mm | N/A 1.5 mil0.038 mm | N/A 2.8 mil0.071 mm | N/A 2.0 mil0.051 mm | N/A 0.8 mil0.020 mm | |||||
Total Thickness | N/A 2.5 mil0.064 mm | N/A 2.5 mil0.064 mm | N/A 3.8 mil0.097 mm | N/A 3.0 mil0.076 mm | N/A 1.8 mil0.046 mm | |||||
Adhesion Strength | N/A 25 oz/in276 g/cm | N/A 30 oz/in331 g/cm | N/A 30 oz/in331 g/cm | N/A 25 oz/in276 g/cm | N/A 13 oz/in143 g/cm | |||||
Tensile Strength | N/A 25 lb/in4.5 kg/cm | |||||||||
Elongation | N/A 100 % | |||||||||
Dielectric | N/A 5.0 kV | N/A 5.0 kV | N/A 5.0 kV | N/A 5.0 kV | N/A | |||||
Insulation Class | N/A 130 ºC | |||||||||
Min Temperature Range | N/A -100 ºF-73 ºC | |||||||||
Max Temperature Range | N/A 350 ºF177 ºC | |||||||||
Comments | N/A UL Guide OANZ2, File E51201, UL510 | N/A UL Guide OANZ2, File E51201, UL510 | N/A | N/A High Tack Silicone Adhesive | N/A | |||||
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