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江蘇中中電纜材料有限公司
聯系人:中中
先生 (業務) |
電 話:0519-82681066 |
手 機:13775154150  |
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絕緣阻水帶 WATER BLOCHING TAPE |
絕緣阻水帶 WATER BLOCHING TAPE
該產品采用聚酯纖維非織造布與高分子吸水材料復合而成,具有吸水膨脹功能。廣泛用于光電纜產品,用于減少光電纜中水及潮氣的滲入,提高光纜的工作壽命。
Water blocking tapes have an excellent swelling property.When water enters into a
cable protected by water blocking tape, the super absorbent powder within the tape instantly forms a water blocking gel,that prevents further and more costly damage to the cable.
性能Propety 單位Unit 參數 Value
厚度 Thinkness mm 0.20 ± 0.03 0.25 ± 0.03 0.30 ±0.03
單位重量Unit weight g/m2 80 ±10 90± 10 100 ± 10
拉伸強度 Tensile strength N/cm >25 >35 >40
斷裂伸長率 Elong Strength % > 10 >12 >12
膨脹速度 Swelling Speed mm/l.min >6 >8 >10
膨脹高度Swelling Height mm/3.min >9 >12 >14
瞬間穩定性Short Term Stability °C 230
長期穩定性Long Term Stability °C 90
含水量 Moisture Content % < |
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