MELINEX® TCH22

Product Description

MELINEX® TCH22 is a super clear high gloss polyester film engineered to maintain low haze after high temperature exposure. Both sides are pretreated for adhesion.

Typical Properties

Available Thickness [Gauge] 142;    200;    300;    400

Property Thickness Value Units Test ELECTRICAL Dielectric Constant  142-400  2.9    ASTM D150  Dielectric Strength    3,000  volts/mil  ASTM D149  Surface Resistivity  142-400  10^13   Ohms/sq  ASTM D257  Volume Resistivity    10^17   Ohms-cm  ASTM D257    OPTICAL Haze  142-400  0.2 - 0.5  %  ASTM D1003   Total Light Transmission (TLT)  142-400  >90  %  ASTM D1003     PHYSICAL C.O.F. (static)  142-400  <0.6    ASTM D1894  Elongation at Break MD  142-400  160  %  ASTM D882A  Elongation at Break TD  142-400  100  %  ASTM D882A  Tensile Strength MD (break)  142-400  23,000  psi  ASTM D882A  Tensile Strength TD (break)  142-400  30,000  psi  ASTM D882A    THERMAL Coefficient of Hydrolytic Expansion    6X10-6   in/in/% RH   40% - 80% RH   Coefficient of Thermal Expansion  142-400  10X10-6   in/in/°F   (68 - 122 ℉)   Shrinkage MD (150℃)  142-400  1.0  %  Unrestrained @150℃/30 min  Shrinkage TD (150℃)  142-400  0.1  %  Unrestrained @150℃/30 min

Contact Info

Mylar® Specialty Films U.S. Limited Partnership 3600 Discovery Drive Chester, VA 23836-6436 USA Tel: (800) 635-4639 Fax: (804) 530-9867

Disclaimer

Note: These values are typical performance data for Mylar® Specialty Films' polyester film; they are not intended to be used as design data. We believe this information is the best currently available on the subject. It is offered as a possible helpful suggestion in experimentation you may care to undertake along these lines. It is subject to revision as additional knowledge and experience is gained. Mylar® Specialty Films makes no guarantee of results and assumes no obligation or liability whatsoever in connection with this information. This publication is not a license to operate under, or intended to suggest infringement of, any existing patents. CAUTION: Do not use in medical applications involving permanent implantation in the human body (Mylar® Specialty Films Medical Policy). For other medical applications, see the Medical Caution Statement. Mylar® Specialty Films accepts no liability for use of it's products in medical applications not reviewed and approved by Mylar® Specialty Films or for product misuse. Mylar® Specialty Films supplies products to an agreed specification and does not manufacture products designed specifically for medical end use. Melinex®, Mylar® and Melinex® STTM are registered trademarks of Mylar® Specialty Films U.S. Limited Partnership.