Harness Protection

A flame retardant sleeving that is both lightweight and cut/abrasion resistant.
Resists gasoline and engine chemicals
Spec: MIL-202, FAR 25
Operating Temperature: -70°C to +125°C
Melting Temperature: 250°C

Nominal I.D. In.	Expansion Range (Minimum - Maximum) mm                   inches
1/8	2.39 - 6.35	3/32 (.094) - 1/4 (.250)
1/4	3.17 - 11.11	1/8 (.125) - 7/16 (.437)
3/8	4.76 - 15.87	3/16 (.187) - 5/8 (.625)
1/2	6.35 - 19.05	1/4 (.250) - 3/4 (.750)
3/4	12.70 - 31.75	1/2 (.500) - 1 1/4 (1.25)

2:1 heatshrink fabric tubing is woven from a unique mixture of polyolefin and polyester, making it extremely flexible. Provides outstanding abrasion, chafing and cutting protection, even at high temperatures, and excellent chemical resistance. Easy installation onto bent hoses/pipes, and cuts easily with scissors.
Operating Temperature: -40°C to +135°C
Min. Shrink Temperature: 110°C

Size (In.)	Expanded I.D. mm (In.)	Recovered I.D. mm (In.)
1/2	12 (.47)	6 (.24)
3/4	20 (.79)	10 (.39)
1 3/16"	30 (1.18)	15 (.59)
1 1/2"	40 (1.57)	20 (.79)

Dual-wall, adhesive lined, flame retardant 3:1 shrink ratio polyolefin tubing
Spec: MIL-DTL-23053/4
Operating Temperature: -55°C to +125°C
Min. Shrink Temperature: 80°C

Size (In.)	Expanded I.D. mm (In.)	Recovered I.D. mm (In.)	Min. Recovered Wall Thickness mm (In.)
1/8	3.0 (.118)	1.0 (.039)	1.00 (.039)
3/16	4.8 (.189)	1.5 (.059)	1.00 (.043)
1/4	6.0 (.236)	2.0 (.078)	1.00 (.047)
3/8	9.0 (.354)	3.0 (.118)	1.40 (.051)
1/2	12.0 (.472)	4.0 (.157)	1.60 (.063)
3/4	19.0 (.748)	6.0 (.236)	2.15 (.085)
1	24.0 (.945)	8.0 (.315)	2.40 (.094)
1 1/4	30.0 (1.181)	10.0 (.394)	2.40 (.094)
1 1/2	40.0 (1.575)	13.0 (.512)	2.40 (.094)

A high performance 2:1 shrink ratio, flame retardant, chemical and abrasion resistant tubing. The first choice in protecting high performance wiring harnesses.
Spec: MIL-DTL-23053/16
Operating Temperature: -75°C to +150°C
Min. Shrink Temperature: 150°C

Size (In.)	Expanded I.D. mm (In.)	Recovered I.D. mm (In.)	Nom. Recovered Wall Thickness mm (In.)	Full spool amount
1/8	3.2 (.125)	1.6 (.062)	0.76 (.030)	150 ft
3/16	4.8 (.187)	2.4 (.093)	0.84 (.033)	150 ft
1/4	6.4 (.250)	3.2 (.125)	0.89 (.035)	150 ft
3/8	9.5 (.375)	4.8 (.187)	1.02 (.040)	150 ft
1/2	12.7 (.500)	6.4 (.250)	1.22 (.048)	150 ft
3/4	19.0 (.748)	9.5 (.375)	1.45 (.057)	100 ft
1	25.4 (1.00)	12.7 (.500)	1.78 (.070)	100 ft
1 1/2	38.0 (1.50)	19.0 (.748)	2.41 (.095)	100 ft

NOTE: At present 1/8" and some 3/16" stock have Raychem branding and size printed in a dot-matrix style.
Our stock of 3/16 (some) 1/4, 3/8, 1/2 (some), and 3/4" are in the old stamped ink style.
While there is no PCN for this change, our stock indicates this change was implemented on/around 6/2020, and was predominantly the dot matrix style up until the end of 2023, where we're now seeing more sizes in the stamped ink style again as of 2024.

A high performance 2:1 shrink ratio, flame retardant, chemical and abrasion resistant tubing. The first choice in protecting high performance wiring harnesses.
Spec: MIL-DTL-23053/16
Operating Temperature: -75°C to +150°C
Min. Shrink Temperature: 150°C

Size (In.)	Expanded I.D. mm (In.)	Recovered I.D. mm (In.)	Nom. Recovered Wall Thickness mm (In.)	Full spool amount
1/8	3.2 (.125)	1.6 (.062)	0.76 (.030)	100m (328 ft)
3/16	4.8 (.187)	2.9 (.114)	0.84 (.033)	100m (328 ft)
1/4	6.4 (.250)	3.2 (.125)	0.89 (.035)	100m (328 ft)
3/8	9.5 (.375)	4.8 (.187)	1.02 (.040)	100m (328 ft)
1/2	12.7 (.500)	6.4 (.250)	1.22 (.048)	60m (196 ft)
3/4	19.0 (.748)	9.5 (.375)	1.45 (.057)	60m (196 ft)
1	25.4 (1.00)	12.7 (.500)	1.78 (.070)	30m (98 ft)
1 1/2	38.0 (1.50)	19.0 (.748)	2.41 (.095)	15m (49 ft)

NOTE: At present all sizes have Raychem branding and size printed in a white dot-matrix.

An economical 2:1 shrink ratio, flame retardant, thin-wall tubing, with good flexibility and superior mechanical strength.
Spec: MIL-DTL-23053/5
Operating Temperature: -55°C to +125°C
Min. Shrink Temperature: 70°C

Size (In.)	Expanded I.D. (In. Min.)	Recovered I.D. (In. Max.)	Recovered Wall Thickness (In. Nom.)
1/16	.063	.031	.016
3/32	.093	.047	.020
1/8	.125	.062	.020
3/16	.187	.094	.020
1/4	.254	.125	.022
3/8	.375	.188	.022
1/2	.500	.251	.025
3/4	.750	.374	.031
1	1.000	.500	.035
1 1/2	1.5	.751	.040

A 3:1 shrink ratio, flame retardant, thin-wall tubing, with good flexibility and superior mechanical strength.
Spec: MIL-DTL-23053/5
Operating Temperature: -55°C to +135°C
Min. Shrink Temperature: 70°C

Size (In.)	Expanded I.D. (In. Min.)	Recovered I.D. (In. Max.)	Recovered Wall Thickness (In. Nom.)
1/16	.063	.020	.018
1/8	.125	.040	.022
3/16	.189	.059	.024
1/4	.252	.079	.026
3/8	.375	.118	.029
1/2	.500	.157	.031
3/4	.750	.236	.035
1	1.000	.315	.047
1 1/2	1.5	.512	.049

A very clear, thin-wall, flexible 2:1 shrink ratio tubing. Used to protect wire and cable labels, and other items to protect them from mechanical and chemical abuse while permitting full inspect-ability of the item covered.
Spec: MIL-DTL-23053/18
Operating Temperature: -50°C to +150°C
Min. Shrink Temperature: 150°C

Size (In.)	Expanded I.D. mm (In.)	Recovered I.D. mm (In.)	Nom. Recovered Wall Thickness mm (In.)
1/8	3.2 (.125)	1.6 (.062)	0.25 (.010)
3/16	4.8 (.187)	2.4 (.093)	0.25 (.010)
1/4	6.4 (.250)	3.2 (.125)	0.30 (.012)
3/8	9.5 (.375)	4.8 (.187)	0.30 (.012)
1/2	12.7 (.500)	6.4 (.250)	0.30 (.012)
3/4	19.1 (.750)	9.5 (.375)	0.43 (.017)
1	25.4 (1.00)	12.7 (.500)	0.48 (.019)

• 36 yards (108 ft) per roll
• 2.5mil thick (1.0 film/1.5 adhesive)
• Silicone adhesive
• Temperature resistant to 500°F

PVC lacing cord used to tie bundles within enclosures, junction boxes, etc. The outer PVC acts as a cushion preventing the cord from cutting into the cable insulation and prevents rattling.

• Black PVC with nylon cord core
• .7mm (.028") dia.
• 25m (82 ft) reel
• 7.9kg (17.4 lbs) tensile strength
• -40°C to +85°C

Superior knot tying properties to nylon.
Spec: A-A-52081 Type II (Formerly MIL-T-43435 Type II)
Temperature range: -73°C to +177°C
Melting point: 250°C

		Width		Thickness
Mil-Spec Size	Min. Break Strength (lbs)	Min	Max	Min	Max
1	135	0.180	0.220	0.013	0.019
2	80	0.099	0.121	0.012	0.018
3	50	0.077	0.094	0.011	0.017
4	25	0.054	0.066	0.009	0.005
5	15	0.045	0.055	0.006	0.004

Finishes: A-No finish, B- Microcrystalline, Fungicidal Wax
Spool size: 458m (1500 ft)