Wednesday, November 2, 2016

Basalt fiber roving used for winding composites prefab products

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,

The product can be applied to the plates, rods, profiles etc composite material field.

 

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