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        3:1 Semi-Rigid Wall Adhesive Lined Heat Shrink Tubing | 4 Ft Length      
    
        
        
    
    
		
				 
	
        BuyHeatShrink® 3:1 Semi-Rigid Wall Adhesive Lined Heat Shrink Tubing  
NOTE - THERE IS A 1 WEEK LEAD TIME Features: 
Operating Temperature: -55° C to 110° C 
Shrink Temperature: 120° C 
Shrink Ratio: 3 to 1 
Longitudinal Shrinkage: up to 15% 
  
    
                        
                                                                                    
                                                                                                                        
                                
                                    
        
        
            
                
                
                                                        
                    Diameter 
                                Mil Specification # Manufacturer Part #                                     
                        BUY (4ft Length)                     
                             
                                    
                            
                            
                                                                                                                                                                1/8" 
                                                                                        
                                                            AMS-DTL-23053/4-101-0 HS3AR-0125                                                         
                                
                             
                         
                                            
                            
                            
                                                                                                                                                                3/16" 
                                                                                        
                                                            AMS-DTL-23053/4-102-0 HS3AR-0188                                                         
                                
                             
                         
                                            
                            
                            
                                                                                                                                                                1/4" 
                                                                                        
                                                            AMS-DTL-23053/4-103-0 HS3AR-025                                                         
                                
                             
                         
                                            
                            
                            
                                                                                                                                                                3/8" 
                                                                                        
                                                            AMS-DTL-23053/4-104-0 HS3AR-0375                                                         
                                
                             
                         
                                            
                            
                            
                                                                                                                                                                1/2" 
                                                                                        
                                                            AMS-DTL-23053/4-105-0 HS3AR-050                                                         
                                
                             
                         
                                            
                            
                            
                                                                                                                                                                3/4" 
                                                                                        
                                                            AMS-DTL-23053/4-106-0 HS3AR-075                                                         
                                
                             
                         
                                            
                            
                            
                                                                                                                                                                1" 
                                                                                        
                                                            AMS-DTL-23053/4-107-0 HS3AR-100                                                         
                                
                             
                         
                            
        
    
                                 
                                                                                                                            
                                
                                    
        Specifications/Approvals: 
Military:  AMS-DTL 23053/4 Class 1 (Formerly Mil-I-23053/4)
Underwriters Lab:  UL 224 600V, 125°C, VW-1, (Jacket only), CSA 
Crosses to :  Sumitomo W5DL, Raychem SCL, Alpha FIT-300, 3M MW, Canusa CPA-300, LG GSHS-3625WS
 
                                 
                                                                                            
                                
                                                                                            
                                
                                    
        Our 3:1 ratio semi-rigid dual wall polyolefin heat shrinkable tubing  is also available with a "melt-wall" construction. When exposed to heat (usually a bit lower than the activation temperature of the heat shrink), the inner layer begins to flow (just like a hot melt glue). When the tubing shrinks and cools down, inner layer forms an adhesion layer between the tubing and the component or wire. This provides a water-tight seal, protecting the connector and/or wire.
 
                                 
                                                                                                                                                            
                                
                                    
        
Size 
Expanded 
Recovered 
 
Internal
Diameter
Minimum (D)
 
Internal
Diameter
Maximum (d)
 
Minimum Total
Wall Thickness
(Total Wall) (T)
 
Minimum Wall
Thickness
(Adhesive Wall) (t)
 
 
Inch Size 
In. 
mm 
In. 
mm 
In. 
mm 
In. 
mm 
 
1/8 
0.125 
3.2 
0.023 
0.58 
0.038 
0.97 
0.020 
0.50 
 
3.16 
0.187 
4.8 
0.060 
1.52 
0.043 
1.9 
0.025 
0.63 
 
1/4 
0.250 
6.4 
0.080 
2.03 
0.047 
1.19 
0.027 
0.68 
 
3/8 
0.375 
9.5 
0.135 
3.43 
0.050 
1.27 
0.030 
0.76 
 
1/2 
0.500 
12.7 
0.195 
4.95 
0.055 
1.40 
0.035 
0.89 
 
3/4 
0.750 
19.1 
0.313 
7.95 
0.065 
1.65 
0.040 
1.02 
 
1 
1.000 
25.4 
0.400 
10.2 
0.075 
1.91 
0.040 
1.02 
 
 
 
                                 
                                                                                            
                                
                                    
        
HS3AR 
3:1 Semi-Rigid Wall Adhesive Lined Heat Shrink Tubing | 4 Ft Length 
 
HS3AR-0125-BK 
1/8"  3:1 Semi-Rigid Wall Adhesive Lined Heat Shrink Tubing | 4 Ft 
 
HS3AR-0188-BK 
3/16"  3:1 Semi-Rigid Wall Adhesive Lined Heat Shrink Tubing | 4 Ft 
 
HS3AR-025-BK 
1/4"  3:1 Semi-Rigid Wall Adhesive Lined Heat Shrink Tubing | 4 Ft 
 
HS3AR-0375-BK 
3/8"  3:1 Semi-Rigid Wall Adhesive Lined Heat Shrink Tubing | 4 Ft 
 
HS3AR-050-BK 
1/2"  3:1 Semi-Rigid Wall Adhesive Lined Heat Shrink Tubing | 4 Ft 
 
HS3AR-075-BK 
3/4"  3:1 Semi-Rigid Wall Adhesive Lined Heat Shrink Tubing | 4 Ft 
 
HS3AR-100-BK 
1"  3:1 Semi-Rigid Wall Adhesive Lined Heat Shrink Tubing | 4 Ft