SM3-24
2:1 Continuous Printable Dual Wall Adhesive-Lined Tubing
SAE AS 23053/4 Class 2
Product Overview
Category
Heat-shrinkable tubing
Material
Thin Wall, Adhesive Polyolefin
Shrink ratio
2:1
Shrink temperature
110° C
Continuous operating temperature
-55° C to +110° C
Available colors
Black
Flammability
Flame Retarded
Environmental compliance
RoHS/RoHS2
Specifications / Approvals
Other
Additional Information
Design
Continuous
Mark Performance
SAE-AS5942
Fluid Resistance
MIL-STD-202G Method 215
Recommended Printer
Sumimark IV PLUS
Recommended Ribbon
SM3 White Ribbon
Software
Sumilabel
Basic Properties
| Property | Test Method | Requirement |
| Physical: | ||
| Tensile strength | ASTM D 638 | 1500 min. |
| Elongation (%) | ASTM D 638 | 200 min. |
| Cold impact (-55° C , 4 hrs) | ASTM D 746 | No cracking |
| Heat shock (250° C, 4 hrs.) | AMS-DTL-23053 | No cracking |
| Heat resistance (175° C, 168 hrs.) | ||
| Elongation (%) | ASTM D 638 | 100 min. |
| Longitudinal change (%) | AMS-DTL-23053 | +5, -15 |
| Secant Modulus (psi) | ASTM D 882 | 2.5 x 104 max |
| Electrical: | ||
| Dielectric strength (volts/mil) | ASTM D 876 | 500 min. |
| Volume resistivity (ohm-cm) | ASTM D 876 | 1.0 X 1014 min. |
| Chemical: | ||
| Corrosion (175° C, 16 hrs.) | ||
| Water absorption (%) | ASTM D 570 | 0.5 max. |
| Fluid resistance (23° C, 24 hrs.) | ||
| Tensile strength (psi) | AMS-DTL-23053 | 1000 min. |
| Flammability | ||
| Shrink temperature, nominal | 110° C | |
*For reference use only
Sizes
| Nominal Size | ID Minimum (As Supplied) | ID Maximum (After Recovery) | Wall Thickness Nom (After Recovery) | |||
| Inches | MM | Inches | MM | Inches | MM | |
| 1/8″* | .125 | 3.2 | .062 | 1.6 | .020 | 0.51 |
| 3/16″* | .187 | 4.8 | .093 | 2.4 | .020 | 0.51 |
| 1/4″ | .250 | 6.4 | .125 | 3.2 | .025 | 0.64 |
| 3/8″* | .375 | 9.5 | .187 | 4.8 | .025 | 0.64 |
| 1/2″ | .500 | 12.7 | .250 | 6.4 | .025 | 0.64 |
| 3/4″ | .750 | 19.1 | .375 | 9.5 | .030 | 0.76 |
| 1″ | 1.00 | 25.4 | .500 | 12.7 | .035 | 0.89 |
| * Non-Mil spec sizes | ||||||
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