Cold Shrink EPDM Rubber Tubing for Coaxial/Coax Cables

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Cold Shrink EPDM Rubber Tubing for Coaxial/Coax Cables Description EPDM Rubber Cold Shrink Tubing is a factory-expanded and placed on a removable plastic core. Simply prepare the connection, position the tube and unwind the pre-scored core. The natural tendency of the rubber sleeve to return to its original diameter provides constant radial pressure, forming a reliable, water resistant seal . All without heat, special tools or a time-consuming installation procedure. And, it’s easily removed when system maintenance is required.  Unique Advantages  Excellent weather resistance, ultraviolet aging resistance and higher embrittlement resistance than heat shrink tubing  More resistant to slab and prick, abrasion, acid and alkali than silicone cold shrink tubing  Simultaneously expands and shrinks with workpieces without clearances, seals tight in harsh environment  Stably sealing the workpieces in windy environment  Well suited for cable less than 1KV  Seals tight, retains its resiliency and pressure even after prolonged years of ageing and exposure.  Simple , safe installation, requires no tools or special training. No torches or heat work required.  Diameter shrinkage：≥50%  Standard color：black  Applications Volsun Cold Shrink Tubing series can be used for sealing of coax cables with Type N or 7/16 DIN connectors. Installation features make it the preferred coax connection seal; Simple installation requires only the installer’s hands. Excellent weathering properties. Excellent abrasion resistance  Technical Date Volsun Electronics Technology Properties Typical Data Test method HS 49 A ASTM D 2240 Tensile Strength 11.8 MPa GB/T 528 Elongation at break 641% GB/T 528 Tear Strength 38.6 N/ mm ASTM D 624 Dielectric Strength 19.1 kV/mm ASTM D 149 Dielectric Constants 5 90℃(in water) 7 days（1940F）5.6  Dimension Volsun Electronics Technology 3M Spec. Volsun Spec. Expanded (mm) Min. Cable Outer Diameter (mm) Max. Outer Diameter (mm) Max. Cable Length (mm) Recovered Length (mm) 8423-6 2320-6 Ф20 7.8 14.3 51 152 8425-8 2525-8 Ф25 10.1 20.9 76 203 ----- 2632-9 Ф32 13 25.4 127 229 ----- 2632-11 Ф32 13 25.4 178 279 8426-9 2635-9 Ф35 13.9 30.1 127 229 8426-11 2635-11 Ф35 13.9 30.1 178 279 8427-6 2740-6 Ф40 17.5 35.1 51 152 8427-12 2740-12 Ф40 17.5 35.1 203 305 8427-16 2740-16 Ф40 17.5 35.1 305 406 8428-6 2853-6 Ф53 24.1 49.2 51 152 8428-12 2853-12 Ф53 24.1 49.2 203 305 8428-18 2853-18 Ф53 24.1 49.2 356 457 8429-6 2970-6 Ф70 32.2 67.8 51 152 8429-9 2970-9 Ф70 32.2 67.8 127 229 8429-12 2970-12 Ф70 32.2 67.8 203 305 8429-15 2970-15 Ф70 32.2 67.8 279 381 8429-18 2970-18 Ф70 32.2 67.8 356 457 8430-9 3104-9 Ф104 42.6 93.7 127 229 Note：Other non-standard dimensions and packages are also available on your request.

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Suzhou Volsun Electronics Tech Co.,Ltd

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