日本精品在线-男男h黄动漫啪啪无遮挡软件-欧美精品日韩-欧美 日韩 国产 在线-男女吻胸做爰摸下身-国产99视频在线观看-四川丰满少妇被弄到高潮-日韩精品在线观看一区-一二区在线观看-亚洲最大成人网色-偷拍视频一区二区三区-国产精品国产一区-娇小性色-99国内精品久久久久久久软件-日本女人网站

Products
Contact

Address: Chuang Xiong Industrial Park, min Zhi Avenue, Longhua District, Shenzhen.

Seat machine: 0755-23058522
Mobile phone: 135-1045-8498

Web site: www.cscj168.com

Mailbox: iven@chuangxionggroup.com

Current Position:Home > Products
Product name:

Low smoke, halogen free environmental protection cable

Product model:
Introduction:

Low smoke non halogen-free wire characteristics:

wdzn
(1) the tensile strength is larger than that of the general PVC wires: the tensile strength of PVC wires is greater than that of 1.05Kgf/mm2, while the tensile strength of low smoke halogen free wires is greater than 1.2Kgf/mm2.
(2) good weather resistance (-30 C ~105 C);
(3) good softness (hardness of 80-90);
(4) with non shifting (because this product formula without adding plasticizer, so there will be transitional);
(5) no toxic black smoke will be produced during combustion.
(6) having a high volume resistivity: PVC wire is generally 1012~1015 ohm /cm3, and low smoke halogen free wire is greater than 1016 /cm3.
(7) it has good characteristics of high voltage resistance: the PVC wire is generally more than 10KV, while the low smoke halogen free wire is more than 15KV.

(8) having good elasticity and stickiness.

Characteristics of low smoke halogen free wires

Date:2018-04-04
Related news