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INSULATION PRODUCTS

(KYNAR) SEMI-RIGID POLYVINYLIDENE FLUORIDE TUBING SHRINK RATIO 2:1 UDEY – UST 1752

‘UDEY’ – UST 1752 is designed for all general purpose application such as the insulation and the strain relief of electrical connection and termination, light-duty harnessing, jacketing, bundling, and identification of cables & wires where the mechanical & chemical resistance is required.

Features:

• Operating temperature range: -55° C to 175° C
• Flammability: Self extinguishing UL VW-1
• Minimum shrink temperature: 175° C
• Shrink ratio: 50% or more in the radial direction
• STANDARDS: UL 224 (File No.: E84393) , CSA C22.2 (Reference Standard) , MIL-I-23053/8

Specification:

Properties			Test Methods	Values
Physical	Density		ASTM D-792	Max 1.8g/cm3 @ 23° C
	Unaged	Tensile Strength	ASTM D 638	Min 3.5 kgf/mm2
		Elongation		Min 150%
	Aged	Tensile Strength	MIL-I-23053 250° C/ 168 hrs	Min 2.5 kgf / mm2
		Elongation		Min 100%
	Heat Shock		MIL-I-23053	Pass @ 300° C x 4 hrs
	Low temperature flexibility		MIL-I-23053	No crack @ -55° C
	Secant Modulus		ASTM D 882	Max 690Mpa
Electrical	Dielectric Strength		ASTM D 2671	Min 800V/mil
	Volume resistivity		ASTM D 876	Min 1 x 10 13 W -cm
	Copper Corrosion		MIL-I-23053	No corrosion
Chemical	Copper stability Elongation		UL224 180° C / 168 hrs	No sign of degradation Min 100%
	Flammability (VW-1)		UL224	Pass

Standard Colors: Clear, Black, Blue, Green

Product Dimension:

Size	Internal	Diameter	Wall	Thickness	Standard
(Diameter)	As supplied	after recovery	as supplied	after recovery	Length
(inch)	(min)	(max)	(nom)	(min)	(metres)
3/64	1.2	0.58	0.10	0.203	1.2
1/16	1.6	0.79	1.0	0.203	1.2
3/32	2.4	1.17	0.12	0.229	1.2
1/8	3.2	1.57	0.12	0.229	1.2
3/16	4.8	2.36	0.12	0.229	1.2
1/4	6.4	3.18	0.14	0.279	1.2
3/8	9.6	4.75	0.14	0.279	1.2
1/2	12.7	6.35	0.14	0.279	1.2
3/4	19.1	9.53	0.18	0.356	1.2
1	25.4	12.70	0.20	0.406	1.2