Polytetraflon®-Heat-shrinkable Tubings

FEP 1,3:1

Purchase order no.	min. expansion internal Ø in mm	max. shrinkage internal Ø in mm	Wall thickness in mm after max. shrinkage	Wall tolerance +/- mm
1.3 F -24	0.78	0.68	0.20	0.05
1.3 F -22	0.91	0.81	0.20	0.05
1.3 F -20	1.14	0.99	0.20	0.05
1.3 F -18	1.52	1.24	0.20	0.05
1.3 F -16	1.90	1.55	0.23	0.05
1.3 F -14	2.34	1.83	0.23	0.05
1.3 F -12	2.92	2.26	0.23	0.05
1.3 F -10	3.58	2.90	0.25	0.08
1.3 F -9	4.00	3.15	0.25	0.08
1.3 F -8	4.57	3.63	0.25	0.08
1.3 F -7	5.00	4.00	0.28	0.10
1.3 F -6	5.70	4.57	0.28	0.10
1.3 F -5	6.30	5.03	0.28	0.10
1.3 F -4	7.36	5.75	0.28	0.10
1.3 F -3	7.85	6.33	0.28	0.10
1.3 F -2	9.30	7.12	0.30	0.10
1.3 F -1	10.16	7.90	0.30	0.10
1.3 F -0	11.17	8.87	0.30	0.10
1.3 F -3/8	12.70	9.73	0.38	0.10
1.3 F -7/16	14.70	11.38	0.50	0.10
1.3 F -1/2	16.93	12.95	0.50	0.10
1.3 F -5/8	21.00	16.20	0.65	0.10
1.3 F -3/4	25.40	19.40	0.75	0.10
1.3 F -7/8	29.70	22.65	0.90	0.10
1.3 F -1	33.80	25.90	0.90	0.10
1.3 F -11/8	38.10	29.10	0.90	0.10
1.3 F -11/4	42.30	32.30	0.90	0.10
1.3 F -13/8	46.50	35.30	0.90	0.10
1.3 F -11/2	50.80	38.70	0.90	0.10

Chart for download

* The minimum expansion internal Ø (external Ø) is not tolerated. The dimensions can be much greater than the minimum values. Heat-shrinkable tubing with tolerated ID (OD) is custom-made. We shall be glad to provide you information on this option that comes along with a special manufacturing process.

POLYTETRAFLON® FEP heat-shrinkable tubing is particulary used wherever lower shrinking temperatures are necessary. Moreover, they feature a great deal of transparency and thereby light transmitting capacity. Benefit from decades of practical experience!