Add: 88 Hongxing Rd.Huashi Jiangyin City Jiangsu Province
Tel: 0086-510-86210978 86210959
Fax: 0086-510-86203938
E-mail: sanliang@rubbersl.com
http://www.rubbersl.com
Nylon 6 impregnated bead cloth is an auxiliary material of rubber tire. It is mainly used for tire bead wrapping. It has excellent properties such as high strength and strong adhesion. It is widely used in bias truck tire, engineering tire, aviation tire and radial tire. Its specifications are: 1400dtex / 1 × 1400dtex/1； 1400dtex/1 × 930dtex/1； 930dtex/1 × 930dtex/1； 1170dtex/1 × 930dtex/1。 Zikou cloth is divided into excellent products, first-class products and qualified products, and lower than qualified products are substandard products. See Table 1 for the organization specification
Serial number |
item |
unit |
Specification (dtex) |
|||
930dtex/1*930dtex/1 |
1400dtex/1*930dtex/1 |
1400dtex/1*1400dtex/1 |
1170dtex/1*930dtex/1 |
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1 |
warp density |
root /10cm |
52 |
62 |
52 （ 62 ） |
74 |
2 |
Weft density |
root /10cm |
62 |
65 |
62 |
22 |
3 |
width of cloth |
cm |
133 |
136 |
133 |
138 |
4 |
Cloth length |
m/ volume |
750 |
750 |
750 |
900 |
| Note 1: the warp and weft density deviation is allowed to be ± 2 pieces / 10cm; Note 2: width deviation is allowed to be ± 2cm; Note 3: if the demander has special requirements for warp and weft specifications, it can be determined by both parties through negotiation. |
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See Table 4 for physical indexes of nylon 6 impregnated cord fabric
Serial number |
item |
unit |
Specifications and indicators |
||
1400dtex/1-96133 |
1400dtex/1-74145 |
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1 |
Meridional breaking strength≥ |
N/ root |
98 |
98 |
|
2 |
Zonal breaking strength≥ |
N/ root |
— |
— |
|
3 |
H Extraction force≥ |
N/ root |
58.8 |
64 |
|
4 |
Adhesive amount |
% |
3-6 |
3-5.4 |
|
5 |
regain≤ |
% |
0.8 |
0.8 |
|
6 |
Cloth thickness |
mm |
0.41-0.45 |
0.40-0.46 |
|
7 |
44.1N Elongation at constant load |
% |
7-9 |
— |
|
8 |
33N Elongation at constant load |
% |
— |
6-8 |
|
9 |
twist |
warp |
(twist / M) |
180-200 |
180-200 |
weft |
— |
— |
|||
10 |
elongation at break |
warp |
% |
18-22 |
15-25 |
weft |
% |
— |
— |
||
11 |
hot air shrinkage (150 ℃× 30′) |
Meridional direction≤ |
% |
4 |
4 |
weft≤ |
% |
— |
— |
||
| Note 1: the validity period of stripping force is within 6 months from the date of dipping; Note 2: the moisture regain shall be subject to the removal of the manufacturer. |
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