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| DMD is a kind of 3
layers composite formed by adhering one layer of glossy
polyester fiber paper on each side of a layer of
polyester film. DMDM is a kind of 4 layers composite
formed by two layers of polyester film compound two
layers of glossy polyester fiber paper. They are
suitable for slot insulation in medium and small
electric machines and a serier of V Model for electric. |
| 1. Appearance : Smoothness,
non blistering, non fold. |
| 2. Inch : Width 1000 + 20mm,
40-60kg/roll, not more than 4 joints per roll. |
| 3. Property Requirements |
| Thickness : 0.15, 0.20, 0.23,
0.25, 0.30, 0.35mm |
| Breakdown Voltage : 9.0--18..0 kv |
| Non delamination, non blistering, non bleeding
under 130+ 2 oC for 10 min |
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