EC Electrically Conductive Black Polyimide Film

Description:

EC Electrically Conductive Black Polyimide Film is an electrically conductive film, which are precisely loaded with conductive carbons to produce films with tightly controlled surface resistivity. The range of the surface resistant is 50-1500Ω. As heating film, it has good electrical conductibility, excellent radiation resistant, excellent flexible and endurable properties. It is used as protecting components for heating, heat protection, and drying up to 260℃. It uses about 70% electricity of the normal resistance wire.

Characteristics

 • Electrically Conductive

 • High opacity

 • Good dimensional stability

 • Chemical resistance

 • Flame resistance UL V-0

 • High and low temp resistance

Application:

 • Heater

 • Heating Part

 • Health care

 • Agriculture

 • Consumer Electronics

 • Satellite and Space applications

Technical Data:

Property	Units	EC  Electrically Conductive Polyimide Film Typical Value
Film Type		LR-PI 100EC	LR-PI 200EC
Nominal Thickness	μm	25	50
Thickness Tolerance	μm	±2.5	±5
Film Width	mm	520	520
Tensile Strength	MPa	110	110
Elongation	%	20	20
Surface Resistance	Ω/sq	50 ~ 1500	50 ~1500
Shrinkage, at 150℃	%	0.20	0.20

 Roll: from 6mm width upward, max 520mm width

Core: 3" paper or plastic core, 

※   Special surface resistivity, thickness or combinations can be supplied according to customer

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.