Mylar® Type MO Polyester Film
Mylar®
Mylar® MO polyester film has excellent electrical properties. This film offer exceptional cut-through resistance , low shrinkage , low moisture absorption, and high thermal durability. Mylar® MO film is used as insulation in systems that have been given Class B ratings by Underwriters Laboratories (UL). It offers product uniformity that enhances processing on automatic slot and wedge insertion equipment.
Unit of Measure
| Items |
/Asset/slitting2-img.jpg MO-250 Mylar® Type MO 250 Feet (ft) Length Polyester Film |
/Asset/slitting2-img.jpg MO-333 Mylar® Type MO 333 Feet (ft) Length Polyester Film |
/Asset/slitting2-img.jpg MO-416 Mylar® Type MO 416 Feet (ft) Length Polyester Film |
/Asset/slitting2-img.jpg MO-500 Mylar® Type MO 500 Feet (ft) Length Polyester Film |
/Asset/slitting2-img.jpg MO-583 Mylar® Type MO 583 Feet (ft) Length Polyester Film |
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| Length | N/A 250 ft | N/A 333 ft | N/A 416 ft | N/A 500 ft | N/A 583 ft | |||||
| Thickness | N/A 500 gauge0.005 in | |||||||||
| Width | N/A 20 in | |||||||||
| Weight | N/A 15 lb | N/A 20 lb | N/A 25 lb | N/A 30 lb | N/A 35 lb | |||||
| Inside Diameter1 | N/A 3 in | |||||||||
| Outside Diameter | N/A 13 in16 in18 in | |||||||||
| Approvals | N/A Underwriters Laboratories (UL 94 VTM-2) | |||||||||
| Dielectric Strength | N/A 13.5 kV | |||||||||
| Test Method for Dielectric Strength | N/A American Society for Testing and Materials (ASTM) D149 1/4" electrode 500 V/sec 25ºC in air | |||||||||
| Optical Opacity | N/A 14 % | |||||||||
| Density | N/A 1.3923 g/cm³ | |||||||||
| Elongation at Break (Machine Direction (MD)) | N/A 140 % | |||||||||
| Test Method for Elongation at Break (Machine Direction (MD)) | N/A American Society for Testing and Materials (ASTM) D882A | |||||||||
| Elongation at Break (Transverse Direction (TD)) | N/A 115 % | |||||||||
| Test Method for Elongation at Break (Transverse Direction (TD)) | N/A American Society for Testing and Materials (ASTM) D882A | |||||||||
| Tensile Strength (Machine Direction (MD)) | N/A 27 psi | |||||||||
| Test Method for Tensile Strength (Machine Direction (MD)) | N/A American Society for Testing and Materials (ASTM) D882A | |||||||||
| Tensile Strength (Transverse Direction (TD)) | N/A 30 psi | |||||||||
| Test Method for Tensile Strength (Transverse Direction (TD)) | N/A American Society for Testing and Materials (ASTM) D882A | |||||||||
| Nominal Yield | N/A 4000 lb/in² | |||||||||
| Shrinkage Machine Direction (MD) | N/A 1.1 % | |||||||||
| Test Method for Shrinkage Machine Direction (MD) | N/A Unrestrained at 150ºC /30 min | |||||||||
| Shrinkage Transverse Direction (TD) | N/A 0.7 % | |||||||||
| Test Method for Shrinkage Transverse Direction (TD) | N/A Unrestrained at 150ºC /30 min | |||||||||
| General Information | N/A The inherit mechanical durability of Mylar® Type MO film and its good dielectric and thermal durability characteristics endow this film with multiple advantages in motors and generators. | |||||||||
| Special Features |
N/A
Slit rolls are available in the following configuration: Master rolls are available as shown in the Standard Put-Ups table . They are splice free and are available in selected widths in minimum order quantities of 35,000 lb per order with a minimum of 10,000 lb per item . |
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| Applications | N/A Mylar® MO film is being widely used for electrical insultation in slot liners, wedges, and phase insulation for motors and generators. This film is also frequently used in hermetic motor/compressor sealed units, fractional horse power motors, diaphragms, and industrial laminations. | |||||||||
| Note | N/A Custom Width available RFQ. | |||||||||
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