PVDF Heat Shrink Tube Specifications, semi-rigid MIL-DTL-23053/18 PVDF shrink tubing

Size (In.)	Expanded		Recovered
	Internal Diameter Minimum (d)		Internal Diameter Maximum (d)		Minimum Total Wall Thickness (t)
	in.	mm	in.	mm	in.	mm
3/64"	0.047	1.2	0.023	0.58	0.007	0.180
1/16"	0.063	1.6	0.031	0.79	0.007	0.180
3/32"	0.094	2.4	0.046	1.17	0.010	0.250
1/8"	0.125	3.2	0.062	1.57	0.010	0.250
3/16"	0.188	4.8	0.093	2.36	0.010	0.250
1/4"	0.251	6.4	0.125	3.18	0.010	0.250
3/8"	0.377	9.6	0.187	4.75	0.011	0.279
1/2"	0.503	12.8	0.250	6.35	0.011	0.279
3/4"	0.759	19.3	0.375	9.53	0.014	0.356
1"	1.000	25.6	0.500	12.7	0.016	0.406

Size (In.)	Expanded		Recovered
	Internal Diameter Minimum (d)		Internal Diameter Maximum (d)		Minimum Total Wall Thickness (t)
	in.	mm	in.	mm	in.	mm
3/64"	0.047	1.2	0.023	0.58	0.008	0.203
1/16"	0.063	1.6	0.031	0.79	0.008	0.203
3/32"	0.094	2.4	0.046	1.17	0.009	0.229
1/8"	0.125	3.2	0.062	1.57	0.009	0.229
3/16"	0.188	4.8	0.093	2.36	0.009	0.229
1/4"	0.251	6.4	0.125	3.18	0.011	0.279
3/8"	0.377	9.6	0.187	4.75	0.011	0.279
1/2"	0.503	12.8	0.250	6.35	0.011	0.279
3/4"	0.759	19.3	0.375	9.53	0.014	0.356
1"	1.000	25.6	0.500	12.7	0.016	0.406

Property			Test Method	Value
Physical	Unaged	Tensile strength	ASTM D 638	Min. 5,000 psi
		Elongation		Min. 150%
	Aged	Tensile strength	180° C / 168 hrs	Min. 70% of the value of unaged specimens
		Elongation
	Deformation		150° C / 1 hr	Max. 50%
	Heat shock		300° C / 4 hrs	No cracking, flowing or dripping
	Cold bend		-55° C / 4 hrs	No cracking
	Flexibility		180° C / 168 hrs	No cracking
	Secant modulus		2% strain	Min. 120,000 psi
Electrical	Dielectric strength		Room Temp.	Min. 23.6kV / mm
	Volume resistivity		-	Min. 10
Chemical	Copper corrosion		180° C / 168 hrs	No corrosion
	Copper stability		180° C / 168 hrs	No sign of degradation
	Flammability		VW-1	Pass