Telsto EPDM Cold Shrink Tubes jerin hannayen roba ne masu buɗewa, masu tubular, waɗanda aka faɗaɗa a masana'anta kuma aka haɗa su a kan core mai cirewa. Ana samar da su don shigar da filin a cikin wannan yanayin da aka shimfiɗa. Ana cire core ɗin bayan an sanya bututun don shigarwa akan haɗin layi, madaurin ƙarshe, da sauransu, wanda ke ba bututun damar raguwa da samar da hatimin hana ruwa shiga. An yi bututun mai rufi da robar EPDM, wanda ba ya ɗauke da chlorides ko sulfur.
Siffofi:
1. Shigarwa mai sauƙi, babu buƙatar hannun ma'aikaci.
2. Babu buƙatar kayan aiki ko zafi.
3. Yana rufewa sosai, yana riƙe juriya da matsin lamba koda bayan shekaru da yawa na tsufa da fallasa.
4. Yana jure danshi.
5. Faɗin wuri, girman masauki.
6. Yana jure wa acid da alkaline.
7. Yana jure wa hasken ozone da ultraviolet.
8. Yana jure wa ruwan da ke zuba.
9. Yana jure wuta - ba zai goyi bayan harshen wuta ba.
| Kayan Telsto | Dia na bututu (mm) | Tsawon bututu (mm) | Kebul na USB (mm) |
| TEL-CST-20-6 | 20 | 152 (6") | 7.8-14.3 |
| TEL-CST-25-8 | 25 | 203 (8") | 10.1-20.9 |
| TEL-CST-32-9 | 32 | 229 (9") | 13.0-25.4 |
| TEL-CST-32-11 | 32 | 279 (11") | 13.0-25.4 |
| TEL-CST-35-9 | 35 | 229 (9") | 13.9-30.1 |
| TEL-CST-35-11 | 35 | 279 (11") | 13.9-30.1 |
| TEL-CST-40-6 | 40 | 152 (6") | 17.5-35.1 |
| TEL-CST-40-12 | 40 | 305 (12") | 17.5-35.1 |
| TEL-CST-40-16 | 40 | 406 (16") | 17.5-35.1 |
| TEL-CST-53-6 | 53 | 152 (6") | 24.1-49.2 |
| TEL-CST-53-12 | 53 | 305 (12") | 24.1-49.2 |
| TEL-CST-53-18 | 53 | 457 (18") | 24.1-49.2 |
| TEL-CST-70-6 | 70 | 152 (6") | 32.2-67.8 |
| TEL-CST-70-9 | 70 | 229 (9") | 32.2-67.8 |
| TEL-CST-70-12 | 70 | 305 (12") | 32.2-67.8 |
| TEL-CST-70-15 | 70 | 381 (15") | 32.2-67.8 |
| TEL-CST-70-18 | 70 | 457 (18") | 32.2-67.8 |
| TEL-CST-104-9 | 104 | 229 (9") | 42.6-93.7 |
| TEL-CST-104-18 | 104 | 457 (18") | 42.6-93.7 |