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Kydex 100 Sheet

 Kydex 100 Sheet

KYDEX 100 High-Impact Fire Rated Sheet: - Aircraft Approved Super tough, durable KYDEX 100, a proprietary alloy sheet, brings new dimensions to thermoformers in formability, rigidity, breakage resistance, chemical resistance & fire retardancy. KYDEX Sheet is a high performance thermoplastic sheet and is Underwriters Laboratories recognized for UL Std 94 V-0/5V & UL 746C and has 18 ft-lbs./in (953 J/m) Notched Izod impact resistance.

KYDEX 100 Features:

Superior Formablity: For deep or hard to form parts or where good finished detail is required. KYDEX 100 is unsurpassed.

Rigidity: KYDEX 100 is more rigid than most other thermoplastics resulting in parts that will deform less when loaded.

Breakage Resistance: With a high Notched Izod impact resistance, KYDEX 100 offers unsurpassed resistance to breakage.

Chemical Resistance: KYDEX 100 meets the highest standard for chemical resistance for thermoplastic materials.

Fire Retardance: KYDEX is recognized by Underwriter's Laboratories, Inc. for Standard 94 V-0 and 5V and UL 746C in all gauges and colors.

Thermoformability: Excellent forming properties and crisp detail, plus easy machining and fabricating using conventional methods, further expanding finished part possibilities.

Electrical Properties: KYDEX 100 exhibits a Dielectric Strength of 565 V/mil and a Dielectric Constant of 3.13 @1000 Hz, 2.78 @1 MHz, 2.46 @800MHz, 2.42 @1.9 GHz, 2.67 @ 5GHz, and 2.7 @20 GHz.


Aircraft interior components, Mass Transit vehicle and RV interiors, Equipment Housings, Medical Products, Miscellaneous Applications.


Test Method

Typical Value1

Specific Gravity

ASTM D-792


Tensile Strength

 ASTM D-638

42 MPa

6,100 psi

Elongation %

ASTM D-638


Flexural Strength

 ASTM D-790

 63 MPa

9,100 psi

Modulus of Elasticity

 ASTM D-790

2,310 MPa

335,000 psi

Notched Izod Impact Resistance, @ 23°C (73°F)

ASTM D-256

961 J/m

18 ft-lbs/in

Rockwell Hardness (R Scale)

ASTM D-785


Coefficient of Linear Thermal Expansion

 ASTM D-696

7.56 x 10-5 °C

4.2 x 10-5 °F

Heat Deflection Temperature (HDT) @ 264 psi (1.8 MPa) annealed

ASTM D-648



Flammability: Underwriters Laboratories., Inc Component Recognition

UL Standard 942 UL Standard 746C

V-0, 5V3

Motor Vehicle Safety Standard

MVSS 302


Federal Aviation Administration

FAR 25.853 (a)


BS 476 Part 7


Class 1 @ 3.20 mm Class 1Y @ 2.00mm

EC 95 / 28 / EG


Pass (1.00 - 6.00mm)

DIN 5510-2


 0.90mm (S4, ST2, SR2) 6.50mm (S4, ST2, SR1

 Kydex 100 Sheet Pictures