20mm epoxy resin reinforcing kevlar strands was chopped in 20mm by a special cutting equipment. This fiber has high strength and modulus, strong hydrogen bonding strength, strength up to 28 g/d or more, strength is 5-6 times of steel wire.specific modulus 2-3 times of it,toughness 2 times of it while weight is just 1/5 of the wire.Continuous using temperature range is extremely wide, long running in the range of -196 ºC to 204 ºC,no decomposition and melting at high temperature of 560 ºC,strength can maintain 75% through 100 hours at 200 ºC.also has good chemical solvent resistance, resisting acid and alkali, anti-aging, good adhesion to rubber. Usually it is used as a reinforcing material in the fields of thermoplastics, thermosetting plastics, high-temperature composite structures, brake pads, clutch linings, friction material, wear-resistant filler, cable sheathing, gaskets, slot insulation, phase insulation barrier, interturn insulation and so on.
SPECIFICATIONS:
| Model: |
XGPF1220 |
| Color: |
yellowish |
| Fiber type: |
Para-aramid |
| Density(g/cc) |
1.47 |
| Linear density of mono filament(D) |
1.5 |
| Filament diameter(μm) |
12 |
| Fiber length(mm) |
20 |
| Tensile strength( cN/dtex) |
19.4-21 |
| Elongation at break(%) |
2.5-3.84 |
| Tensile modulus(GPa) |
80~120 |
| Shrinkage(%) |
<0.2(190ºC×15m) |
| Moisture (%): |
<0.2 |
APPLICATION FIELDS:
1.Engineering Plastics,thermosetting resin,friction materials, automotive brakes,composite materials and Kevlar reinforced paper.
2.reinforcing materials,construction,rubber,reinforced cable,cable and other high-intensity rope.
3.composite material with resin or rubber,can significantly reduce the weight,increase loading weight,suitable for the production of aerospace equipment,high-speed trains and yachts shell.
4.Friction and sealing materials,friction materials reinforced fiber, significantly improved wear resistance,suitable for high temperature conditions.
STORAGE:
The 20mm epoxy resin reinforcing kevlar strands should be keep dry in their original bags and stored in a suitable place,preferably at room temperature with 35-65% relative humidity.Avoid the sun, rain and fire
PACKAGING:
1.Inner black plastic film bags,net weight 5.00kg.gross weight 5.20kg.
2.Bag size:43*36*28cm,net weight 120.00kg.gross weight 150.00kg.
SHIPMENT AND TRANSPORTATION:
1.Shipment by sea:for sea transportation,generally 20 pallets(each 180kg.two layers)be loaded into 20 feet container.total net weight is 2400kg.
2.transportation by truck:for truck transportation,generally loading in buck with 7layers,about 3120kg
3.transportation by rail:for rail transportation,generally loading in buck,about 6720kg.
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