Arc Resistant Gpo3 Fiberglass Square Tubes

	Shape Shape

	Rectangular Tube

	System of Measurement System of Measurement

Inch

	Length Length

3 ft.

6 ft.

	Outside Width Outside Width

1 1/2"

	Material Material

Fiberglass

	Wall Thickness Wall Thickness

1/8"

1/4"

	Outside Height Outside Height

1 1/2"

	Maximum Temperature Maximum Temperature

250° to 299° F

	Color Color

	Red

	Performance Properties Performance Properties

	Flexibility Flexibility

	Rigid

	Inside Height Inside Height

1 1/4"

1 1/2"

	Inside Width Inside Width

1 1/4"

1 1/2"

	Reinforcement Material Reinforcement Material

Fabric

	Compressive Strength Compressive Strength

32,000-42,000 psi

	Density Density

0.063 lbs./cu. in.

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Dielectric Strength Dielectric Strength

200-600 V/mil

	Flexural Strength Flexural Strength

23,200-31,000 psi

	Hardness Hardness

Barcol 50

	Impact Strength Impact Strength

8.2-12 ft.-lbs./in.

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

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About Composites

Color: Red
Temperature Range: -50° F to 265° F
Tensile Strength: 10,000-15,000 psi (Good)
Impact Strength: 8.2-12 ft.-lbs./in. (Excellent)
Hardness: Barcol 50 (Hard)
For Use Outdoors: No
Specifications Met: UL 94 V-0

Route and insulate wire using these square fiberglass tubes, which fit better along edges and around corners than round tubes. Use them for electrical applications in humid locations. They’re arc and track resistant, and better electrical insulators than FRP fiberglass. Made of fiberglass-reinforced polyester, they’re also known as polyester-grade industrial laminate.

For technical drawings and 3-D models, click on a part number.

Outside				Inside			3 ft. Lg.		6 ft. Lg.
Width	Width Tolerance	Height	Height Tolerance	Width	Height	Straightness Tolerance		Each		Each
1/8" Wall Thick. (-0.02" to 0.02")
1 1/2"	-0.062" to 0.062"	1 1/2"	-0.062" to 0.062"	1 1/4"	1 1/4"	0.050" per ft.	00000000	000000	00000000	000000
1/4" Wall Thick. (-0.02" to 0.02")
2"	-0.062" to 0.062"	2"	-0.062" to 0.062"	1 1/2"	1 1/2"	0.050" per ft.	00000000	000000	00000000	000000

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Arc-Resistant GPO3 Fiberglass Square Tubes