The product has high tensile strength, high initial modulus and good tenacity.
Process:
The product is produced from PTA and EG by polymerizing, spinning, winding, multiple stretch, thermosetting, surface treatment, cutting, baling etc.
Physical property:
The product has high tensile strength, high initial modulus and good tenacity. It can endure large burthen and tensile strain, low moisture absorption. Its intensity is equal in both wetness and drying. The product has good thermal stability. The intensity will increase under low temperature. The product has good acid resistance, good light resistance, good chemical stability, and excellent dispersivity in asphalt and excellent affinity interaction with asphalt.
Specification:3.33dtex-6mm
Standard: ZHONGCAI-M5 (1)
No.
| Items
| Premium-grade
| 1st-grade
| Eligible-grade
| Test method
|
1
| Tensile strength, Mpa >=
| 580
| 540
| 500
| Q/SH 3045 024-2004
|
2
| Breaking length, %
| 30.0+-8.0
| 30.0+-9.0
| 30.0+-10.0
| |
3.
| Diameter, μm
| 16.0+-5.0
| 16.0+-5.0
| 16.0+-5.0
| |
4
| Appearance
| White
| White
| White
| |
5
| Crimp number, pcs/25mm
| None
| None
| none
| |
6
| Dispersivity
| Excellent
| Good
| Good
| |
7
| Melting point, 'C >=
| 250
| 250
| 250
| GB/T 14190-1993
|
Remark:Dispersing agent is lipophilic reagent.
| |||||
Application:
The product is suitable for asphalt mixed material for road. To add a small amount of products into the asphalt material can increase the high temperature stability and low temperature flexibility of road, and avoid the appearance of tracks and ditches, and avoid splitting in low temperature, and protect the steel bar and plate from being eroded. The asphalt concrete is suitable not only for paving the expressway, airport traffic zone and parking apron, but also for the cover of old asphalt road and concrete road.
Packing:
20kg net weight per bag that is packed with PE bag, 2 bags per package with PP package, 20 bags per carton with carton box outside.
Packing size:850 x 800 mm(PP bag); 1002 x 1002 x 820 mm (carton box).
Storage:
Separately stored in dry, ventilated warehouse equipped with fire-fighting facilities according to different types£¬grade and lot no. Use it immediately after opening to avoid the volatilization of water, which will influence dispersivity of the product.
Transportation:
Products in bags covered with waterproof tarpaulins are suitable for rail, road and sea transportation. Handle gently during loading and unloading.
Safety Precautions:
1. Keep away from fire and heat sources for storage and transportation.
2. Cannot be transported or stored together with chemicals of oil, acid and alkali etc.
3. Proper measures should be taken to avoid damages to packing materials and injury.
