Polyester Film Laminates
Description:
Polyester Film Laminates (e.g. LIREN® ML21; KOMBIMAT® 2450; AKAFOL H) is a milk color film, consisting of two or multi layers of polyester film combined with heat-resistant adhesive.
Polyester Film Laminates for insulating barrier and Cylinder has excellent electrical properties, low thermal shrinkage, good dimensional stability and high thermal resistance.
Application:
Polyester Film Laminates is being widely used as insulating cylinder and barrier for cast resin and dry-type transformers between the high voltage and low voltage winging. In addition, it is also used as slot liners, wedges, and phase insulation for motors and generators, diaphragms, and industrial laminations.
Technical Data:
|
Properties |
Units |
Polyester Film Laminates LR-ML21 Typical Value |
|
Nominal Thickness |
mm |
0.50 |
0.60 |
1.1 |
1.4 |
|
Structure |
mil |
10 / 10 |
12 / 12 |
14 / 14 / 14 |
14 / 14 / 14 / 14 |
|
Thickness Tolerance |
% |
±10 |
±10 |
±10 |
±10 |
|
Area Weight |
g/m² |
710 |
850 |
1490 |
1980 |
|
Breakdown Voltage |
KV |
≥26 |
≥27 |
≥31 |
≥36 |
Roll Size: 3", 6" paper or plastic core, width from 20mm to 1900mm, standard width 1000mm
※ Special thickness, width, length, or combinations can be supplied as per customer requests..
※ Products can be supplied in rolls or sheets according to customer requests
Notes: The technical information and data, recommendations, and other statements provided are based on tests or experience which we believe to be reliable, but the accuracy or completeness of such information is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. Mylar is a registered trademark of DuPont Teijin. KOMBIMAT® is a registered trademark of Isovolta. AKAFOL is a registered trademark of KREMPEL. LIREN® is a registered trademark of Liren Elec Insulation Materials Pte Ltd.