Wire Harness series tubing as follows: A1 Wire Splice Heat Shrink Tube  A2 Protective Heat Shrink Tube with air groove for water or rubber Pipe

A3 Brake/Fuel Line Protection Heat Shrink Tube

A4 Protective Heat Shrink Tube for Air-Conditioning Pipe

S2 Flexible Highly Flame Retardant Heat Shrink Tube

BHST Braided Heat Shrinkable Tubing for Automobile Industry

A1 series product 

Features:

Flame retardant (Black only)		Operating temperature: -40~135 ℃
High shrink ratio (4:1)		Shrink temperature: 135 ℃
Semi-rigid polyolefin outer layer		RoHS compliant
Polyamide adhesive liner		Voltage Class：600 V

Dimensions				4:1
Reference	As supplied(mm)	After recovered(mm)		Standard length
UPM A1	ID min.	ID max.	WT nom.	m/spool
5.7/1.3	5.7	1.3	1.2	100
7.4/1.7	7.4	1.7	1.4	100
10.8/2.5	10.8	2.5	2.0	100
17.8/4.4	17.8	4.4	2.3	50

Applications

1. Ideal for wire to metal splices and wire to wire joints in automotive industry

2.  Clear tubing is specially designed for sealing and insulation of components 

     where see-through  inspection is required

A2 series product 

Features

Abrasion resistance polyolefin material		Operating temperature: -55~125 ℃
Heat Shrink sleeve with inner Air groove		Shrink temperature: 125 ℃
Smooth shrinkage, air-tight seal when bent		Shrink Ratio: 2:1
Halogen free		RoHS compliant

 

Dimensions				2:1
Reference	As supplied(mm)	After recovered(mm)		Standard length
UPM A2	ID min.	ID max.	WT nom.	m/spool
20/9	20.0	9.0	0.9	100
25/12	25.0	12.0	0.9	50
30/15	30.0	15.0	1.0	50
35/17	35.0	17.0	1.1	50
40/20	40.0	20.0	1.2	50
50/25	50.0	25.0	1.2	25
60/28	60.0	28.0	1.2	25
39/13*	39.0	13.0	1.5	50
* Note:UPM A2 39/13 , shrink ratio 3:1

Application

  Ideal for external protection of automotive water or rubber pipes

 

A3 series product 
 

Features

Semi-rigid polyolefin outer layer		Operating temperature: -40~80 ℃
Thermal melt adhesive liner		Shrink temperature: 110 ℃
Low shrink temperature		Shrink ratio: 1.5:1
Halogen free		RoHS compliant

 

Dimensions					1.5:1
Reference	As supplied(mm)	After recovered(mm)			Standard length
UPM A3	ID min.	ID max.	WT nom.	Adhesive Thickness	m/spool
5.5/3.3	5.5	3.3	1.0	0.2	200
6.5/4.7	6.5	4.7	1.0	0.2	200
8.5/6.0	8.5	6.0	1.0	0.2	100
11.0/7.0	11.0	7.0	1.0	0.2	100
15.0/9.5	15.0	9.5	1.0	0.2	100

 

Application

Ideal for the strain relief and mechanical protection of the brake/fuel line, hydraulic line which    

 is subject to bending or clamping operations during manufacturing, installation or operation.

 

A4 series product

Features

 

Abrasion resistance polyolefin material		Operating temperature: -55~135 ℃
Excellent corrosion resistance		Shrink temperature: 125 ℃
Eliminates noise and vibration		Shrink ratio: ≥2:1
Adheres to aluminum pipe when bent		RoHS compliant
Halogen free

Dimensions
Reference	As supplied(mm)	After recovered(mm)		Standard length
UPM A4	ID min.	ID max.	WT nom.	m/spool
12/6	12.0	6.0	0.8	50
19/6	19.0	6.0	0.8	50
19.0/7.8	19.0	7.8	0.8	50
19.0/9.5	19.0	9.5	0.8	50
21.0/7.8	21.0	7.8	0.8	50
22.0/7.5	22.0	7.5	1.0	50
22.0/12.7	22.0	12.7	0.7	50
25.4/9.5	25.4	9.5	0.7	50
26.0/7.8	26.0	7.8	1.0	50
27.0/12.7	27.0	12.7	0.7	50
32.0/16.0	32.0	16.0	0.9	50
38.1/19.0	38.1	19.0	1.0	50
40.0/14.0	40.0	14.0	0.9	50

 

Application

 Ideal for external protection of automotive air-conditioning pipes

 

 

BHST series product 

Features

Polyester and cross-linked polyolefin knit product		Operating temperature: -40~125℃
Excellent mechanical and abrasion protection		Shrink temperature: 125 ℃
Eliminates noise and vibration		Shrink ratio: 2:1
High hygrothermal asorption performance		Halogen free

 

Dimensions				2:1
Reference	As supplied(mm)	After recovered(mm)		Standard length
UPM BHST	ID min.	ID max.	WT nom.	m/spool
12/6	12	6	0.9	200
20/10	20	10	0.9	100
25/12.5	25	12.5	0.9	100
30/15	30	15	0.9	50
35/17.5	35	17.5	0.9	50
40/20	40	20	0.9	50
50/25	50	25	0.9	50
60/30	60	30	0.9	50
70/35	70	35	0.9	50

Application

 Ideal for protection of air-conditioning pipe, rubber pipe and wire harness