耐火安全电缆用粉云母带
Mica Tape For Flame Resistant Cable
 耐火安全电缆用粉云母带是一种新型的，高性能的云母绝缘制品，具有优良的耐高温性能和耐燃烧性能。粉云母带常态时具有良好的柔软性，适用于各种耐火电缆中主要耐火绝缘层。本公司生产的耐火安全电缆用粉云母带由于采用了性能优异的有机硅胶粘漆作胶粘剂，因此，在遇明火燃烧时基本不存在有害烟雾的挥发，所以该产品用于电缆不但有效，而且很安全。
本公司目前已具备了一定的生产能力，生产的耐火电缆用粉云母带有三种类型，其分别为HY450-5有机硅玻璃粉金云母带，HY460-5有机硅少胶单面玻璃粉金云母带和HY460-5S有机硅少胶玻璃粉金云母带。欢迎国内外厂商选用。
 Mica paper tape for flame resistant security cable
is a new mica insulationg product. It possesses excellent
high temperature resistance and flame resistance. This
mica tape has good flexibility at normal temperature,
can be
used as the main flame resistant insulating layer of
various flame resistant cable. The silicone resin binder
in this tape we select is outstangding and there's no
harmful smoke when it burns. Therefore, this mica tape
for flame resistant cable is not only effective but
also secure.
We can offer three types of this mica tape, they're
HY450-5 Silicone Glass Phlogopite Mica Paper Tape, HY460-5
Silicone Glass Phlogopite Mica Paper Tape (low binder
content, reinfored only on surface), HY460-5S Silicone
Glass Phlogopite Mica Paper Tape(low binder content).
Orders from customers at home and abroad are welcome.
性能指标 (Technical Conditions)
指标名称 Description |
单位 unit |
HY450-5 |
HY460-5 |
HY460-5S |
标称厚度
Normal Thickness |
mm |
0.14 |
0.11 |
0.14 |
偏差 Tolerance |
中值偏差
Deviation of middle value |
mm |
±0.02 |
±0.02 |
±0.02 |
个别值偏差
Deviation of individual value |
±0.03 |
±0.03 |
±0.03 |
宽度 Width |
mm |
8-400 |
8-400 |
8-400 |
云母含量 Mica content |
% |
≥40 |
≥70 |
≥55 |
胶粘剂含量 Binder
content |
% |
15-35 |
5-15 |
5-15 |
拉伸强度 Tensile
strength |
N/cm |
≥60 |
≥60 |
≥80 |
介电强度 Dielectric
strength |
MV/m |
≥10 |
≥10 |
≥10 |
耐火性能
Flame resistance |
试验方法参照GB19216-2003 |
贮存期
Shelf Life |
d |
180 |
180 |
180 |
|
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