Röchling Glastic UTS 1478 Flame-Resistant Electrical Insulation Laminates

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Röchling Glastic UTS 1478 Flame-Resistant Electrical Insulation Laminates
Categories:	Other Engineering Material
Material Notes:	NEMA GPO-2 High strength Flame-Resistant Meets UL94 V0 Cost-Effective Outstanding Punchability Asbestos-Free Grade UT 141 & 1478 are NEMA GPO-2 fiberglass-reinforced laminates that meet UL94 V0 flame-resistance standards. They are ideal for applications requiring higher retention of properties after heat ageing. Grade UTS 141 is a NEMA Class F material with a temperature index of 130°C Electrical and 160°C Mechanical. They are both available in standard red color. Both grades are easily fabricated, offering an exceptional capability for punching in their thinner thicknesses. Grade 141 is available from 1/32 through 1/16 inch thick. Grade 1478 is available from 3/32 through ½ inch thick. Grades 141 & 1478 laminates are ideal for a wide variety of applications, including intricate punching for switches, switch plates, controls, control panels and terminal boards. Information provided by Röchling.
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Physical Properties	Original Value	Comments

Density	1.80 g/cc	ASTM D792
Water Absorption	0.80 %	ASTM D570

Mechanical Properties	Original Value	Comments
Tensile Strength	55.2 MPa	ASTM D638
Tensile Modulus	1.30e+6 psi	ASTM D638
Flexural Strength	6000 psi @Temperature 130 °C	ASTM D790
	18000 psi @Temperature 23.0 °C	ASTM D790
Compressive Strength	30000 psi	ASTM D695
Shear Strength	14000 psi	ASTM D732
Izod Impact, Notched	8.00 ft-lb/in	ASTM D256

Electrical Properties	Original Value	Comments
Dielectric Constant	4.5 @Frequency 60 Hz	ASTM D150
Dissipation Factor	0.10 @Frequency 60 Hz	ASTM D150

Thermal Properties	Original Value	Comments
CTE, linear	20.0 µm/m-°C	ASTM D696
Flammability, UL94	V-0

Descriptive Properties
Color	Red

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PROCH9393 / 233095

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