PRODUCTS
Water Blocking Glass Yarn
Water Blocking Glass Yarn
Water Blocking Glass Yarn
Mainly be used as strength member and water blocking member of optical fiber cable.
High mechanical strength is ideal for dry optical fiber cable designs.
Fast absorption and speedy swelling properties.
Low degree of impregnation makes good flexibility.
Perfect performance of anti-rodent.
Test report be attached with every consignment.
|
Property |
unit |
test method |
WB300TEX |
WB600TEX |
WB785TEX |
WB1200TEX |
|
Metre weight |
g/m |
ASTMD 885 |
0.62 |
1.23 |
2.45 |
0.8 |
|
Linear density |
m/kg |
ASTMD 885 |
1613 |
813 |
408 |
1250 |
|
Absorption |
g/m |
Enterprise Standard |
>200 |
>200 |
>200 |
>200 |
|
E-modulus |
GPa |
EN/SIO 3341 |
72 |
72 |
72 |
72 |
|
LASE 0.3% |
N |
EN/SIO 3341 |
60 |
125 |
240 |
55 |
|
LASE 0.5% |
N |
EN/SIO 3341 |
80 |
175 |
350 |
95 |
|
LASE 1.0% |
N |
EN/SIO 3341 |
170 |
345 |
685 |
195 |
|
5min Water expansion |
% |
/ |
min 400 |
min 400 |
min 400 |
min 400 |
|
Standard spool specifications |
unit |
tolerance |
76×220 |
90×220 |
92×220 |
94×220 |
127×220 |
|
Inner diameter |
mm |
±1 |
76 |
90 |
92 |
94 |
127 |
|
Outer diameter |
mm |
±1 |
240 |
240 |
240 |
240 |
240 |
|
Length |
mm |
±4 |
220 |
220 |
220 |
220 |
220 |
|
Traverse |
mm |
/ |
200 |
200 |
200 |
200 |
200 |
Water Blocking Glass Yarn
Mainly be used as strength member and water blocking member of optical fiber cable.
High mechanical strength is ideal for dry optical fiber cable designs.
Fast absorption and speedy swelling properties.
Low degree of impregnation makes good flexibility.
Perfect performance of anti-rodent.
Test report be attached with every consignment.
 |
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