GPO3 UTR Composite Tubing GPO-3 TUBE

Description

• GPO3 TUBE UTR Composite PultrudedTubing GPO-3
• Highly Flame Resistant
• Arc & Track Resistant
• Uncommon Dimensional Stability
• Strong & Durable; Yet Easily Cut & Chamfered
• Cost-Effective

GPO3 Pultruded Tubing is a fiberglass reinforced thermoset polyester composite in a pultruded tube. GPO3 Pultruded Tubing is flame resistant, track resistant. and it has a UL index rating of 130°C electrical and 160°C mechanical. GPO-3 tubing exhibits uncommon dimensional stability. It is impervious to high humidity or immersion. GPO3 is also strong and durable (with a burst strength of 1200 psi to 1400 psi); yet it is easily chamfered and cut with carbide or diamond saws. Tubing Composites are ideal for numerous tubing applications, and commonly used for a wide variety of fuses, from simple 15 amp fuses to heavy-duty 600 amp fuses. They are available in virtually any length or size in the standard color black; yet they can be customized to accommodate a range of other color preferences.

GPO-3 TUBE ,Arc-Resistant GPO3 Fiberglass Tubes,GPO3 UTR Composite Tubing Data ：

No	Test Item		Condition	Unit	Typical Value			Test Method
					YLJY-001 Pultruded Shapes	YLJY-002 Pultruded Rod	YLJY-003 BMC＆SMC
1	Color				Red
2	Specific Gravity		A	g/cm3	1.8～2.0	1.8～2.0	1.7～1.9	ASTMD792
3	Water Absorption		D-24/23	%	0.2	0.12	≤0.14	ASTMD570
4	Barcol Hardness		A		40～60	40～60	40～60	ASTMD2583
5	????? Tensile Strength	Lengthwise	A	MPa	138	350	≥35	ASTMD638M
		Crosswise			117
6	Flexural Strength	Lengthwise	A	MPa	181	≥350	≥90	ASTMD790M
		Crosswise			165
7	Izod impact strength	Lengthwise	E-48/50 （notched）	J/cm	5.1	13	≥2.7	ASTMD256
		Crosswise			5.2
8	Vertical Layer Compressive Strength		A	MPa	227	≥65	≥124	ASTMD695
9	Adhesive Steength		A	N	3747	4134		ASTMD229
			E-48/50		4114	4628
10	Parallel Layer Breakdown Voltage		A	KV	＞60	＞60		ASTMD149
			D-48/50		40.6	54.1
11	Vertical Layer Electric Strength		A	KV/mm	10.2	13.4	≥11.8
12	Arc Resistance		A	Sec.	184	183	≥185	ASTMD495
13	Comparative Tracking Index （CTI）		A	V	600	400	500	ASTM3638
14	MinimumTracking Resistance		A	min	325	186	?	ASTMD2303
15	Vertical Flammability		A	Class	V-0	V-0	V-0	UL94
16	Pb Cd Cr6+ Hg PBBs PBDEs		A	mg/Kg	（N.D.）	（N.D.）	（N.D.）	RoHS Pony Test

1. A：Normality；E-48/50:After50℃/48h;D-24/23:After 24h immersion in 23℃ water;D-48/50：
After 48h immersion in 50℃ water.
2. All typical values are arrived at through standard test procedure on related material
specimens. There are no warranties,expressed or implies as to merchantability of fitness
for a particular purpose. testing by the user will determine fitness of each product
for a particular application.
3. Comparied with the GPO3(ANSI/NEMA Grade LI-1) )、HM2471(DIN 7735 Grade)、UPGM203
(IEC893/EN60893 Grade) , the? YLJY-001 material has similar electrical properties
and better mechanical properties. The pultruded shapes and sheets made from the
YLJY-001 material are available.
4. UL file: E300341.Vol.1.