Basalt fiber roving used for winding composites prefab products
BasaltFiber Roving
It is collective beam, which combine stranded
parallel protofilament with sub-thread parallel protofilament in no
wovencondition. tensile strength of 7-13um Woven Roving≥0.65N/tex, modulus of
elasticity ≥ 95Gpa,elongation at break ≥ 2.6%.Basalt fiber not only have the
same high intensity, high modulus and shock resistance performance with high
technique fiber of PPTA and UHMWPE, but also have good thermostability and
light resistance, especially boundary that combines with resin have high
bonding strength. So basalt woven roving of kinds of specification can be used
for weaving, winding and knitting kinds of composites prefab products.
Appliaction
1.
Filament-winding various of pipes, tubes, tanks and cylinders.
2.
Various woven rovings, mesh fabrics and geotextiles
3.
Repair (healing) and strengthening of infrastructures
4.
Thermostability chopped strand roving of SMC, BMC and DMC
5.
As resin composite reinforce material
6.
Uni-Directional Cloths of kinds of specifications are used for weaving,
building and reinforcing.
Property Parameter
| Specification | Filament diameter(um) | Linear density(tex) | Tolerance(tex) | Type of treating compound(%) | Infiltration agent content(%) | Moisture content(%) |
| HB9-130 | 9 | 130 | ±10 | Silane | ≥0.8 | <0.1 |
| HB11-400 | 11 | 400 | ±20 | Silane | ≥0.8 | <0.1 |
| HB13-800 | 13 | 800 | ±40 | Silane | ≥0.8 | <0.1 |
| HB13-2400 | 13 | 2400 | ±120 | Silane | ≥0.8 | <0.1 |
| HB16-1200 | 16 | 1200 | ±60 | Silane | ≥0.8 | <0.1 |
Basalt Fiber prefab products
Basalt fiber and resin can be made into the basalt fiber prepreg,
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