電線電纜用耐火云母帶
電線電纜用耐火云母帶
fire-resistant mica tapes for wires and cables
● 產品介紹 MODEL
耐火電線電纜用云母帶是一種新型的，高性能的云母絕緣制品，具有優良的耐高溫性能和耐燃燒性能，云母帶常態時具有良好的柔軟性，適用于各種耐火電線電纜中主要耐火絕緣層。本公司生產的耐火電線電纜用云母帶由于采用了性能優異的有機硅膠粘漆作膠粘劑，因此，在遇明火燃燒時基本不存在有害煙霧的揮發，所以該產品用于耐火電線電纜不但有效，而且很安全。
The fire-resistant mica tape for wires and cables is a new kind of high-performance mica insulation, with excellent heat resisting and fire-resistant performance. At normal, mica tapes are applicable to the main fire insulating layer in kinds of refractory cables for their food flexibility. Our fire-resistant mica tapes for wires and cables take silicone adhesive coating as adhesives, therefore, in case of flaming ignition, they won't engender harmful smoke. So its use in volatile refractory cables is not only effective but also safe.
● 產品型號及適用耐火電線電纜范圍 Product model and the applicable scope in refractory wires and cable
| 產品型號 MODEL | 產品名稱 NAME | 標稱厚度 NOMINAL THICKNESS | 適用耐火電線電纜范圍 APPLICABLE SCOPE |
| NHD-1 | 單面玻璃纖維補強金云母帶 Single-side glass fiber reinforced phlogopite tape | 0.14 | B類 Type B |
| NHD-2 | 雙面玻璃纖維補強金云母帶 Double-side glass fiber reinforced phlogopite tape | 0.14 | B類 Type B |
| NHD-3 | 玻璃纖維薄膜補強金云母帶 glass fiber film reinforced phlogopite tape | 0.14 | B類 Type B |
| NHD-1 | 單面玻璃纖維補強合成云母帶 Single-side glass fiber reinforced Synthetic mica tape | 0.14 | A類 Type A |
| NHD-2 | 雙面玻璃纖維補強合成云母帶 Double-side glass fiber reinforced Synthetic mica tape | 0.14 | A類 Type A |
| NHD-3 | 玻璃纖維薄膜補強合成云母帶 glass fiber film reinforced Synthetic mica tape | 0.14 | A類 Type A |
| 耐火特性 Refractory characteristics | 金云母帶 Phlogopite tape | B類(750-800℃) 90min 耐壓1KV | |
| 合成云母帶 Synthetic mica tape | A類（950-1000℃） 90min 耐壓1KV | ||
● 主要技術指標 Main specifications
| 序號 No. | 項目 Item | 技術指標 Parameter |
| 1 | 云母含量（Content of mica） % | ≥55 |
| 2 | 有機硅膠含量（Content of silicone） % | 5-15 |
| 3 | 揮發物（Volatile） % | ≤1 |
| 4 | 抗拉強度（ensile strength） N/cm | ≥70 |
| 5 | 介電強度（Dielectric strength） KV/mm | ≥10 |
| 6 | 絕緣電阻（Insulation resistance） MΩ | ＞1 |
● 貯存 Storage
本產品自制造之日起貯存期為6個月，并應貯存在干燥而潔凈的庫房內。
This product is valid for 6 months since the date of manufacture, and should be stored in a dry and clean warehouse.
