PioneerTEX Glass-Polypave
Glass Filament Reinforced Nonwoven Paving Mat Geocomposite Coated Bitumen for Asphalt Overlay Reinforcement
Instruction:
PioneerTex Glass Filament Reinforced Nonwoven Paving Mat is an asphalt reinforcement composite which combines a high tensile E type Fiberglass grid with a lightweight non-woven by warp-knitting processing. Then both of them coated with modified bitumen to strengthen the bond with the asphalt layers.
This glass-polypave composite provides excellent performance in stress relief and to prevent reflective cracking in asphalt overlays. PioneerTex glass filament reinforced nonwoven paving mat geo-composite provides significantly greater tensile strength at low strain when compared to the conventional paving fabric and mats, which reduces maintenance costs by delaying reflective cracking and extends the service life of the overlay.
Applications:
Surface course reinforcement
Cracks prevention and road maintanance and repair
Asphalt or Concrete road resurfacing
Airport Construction
Features:
High-strength, low elongation
High asphalt absorption / retention
Good separation against moisture and gases to road base.
Better bonding strength with surface layers.
Easy installation and save labor cost.
| Pioneer's Glass-Polypave® is Glass filament reinforced light weight nonwoven composite for asphalt overlay,which was |
| made of continuous glassfiber yarn and PP/PET SB NW.The glassfiber yarn was warp-knitted into one layer of PP/PET |
| Spunbond Nonwoven to create the integrated geocomposite. Polypave was treated by special asphalt coating on both |
| sides to improve its waterproof performance further.This product make the best advantage of continuous glassfiber |
| yarn woven geogrid and SB Nonwoven Geotextile .So it is very suitable for anti-crack pavement application. |
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| ITEM | TEST METHOD | UNIT | BT10 | BT20 | BT30 | BT40 |
PP/PET Nonwoven
Mass Per Unit Area | ASTM D 5261 | GSM | 40 | 40 | 40 | 40 |
Glass-Polypave Mat
Tensile Strength(CD) | ASTM D 6637 | KN/M | 30 | 50 | 100 | 120 |
Glass-Polypave Mat
Tensile Strength(MD) | ASTM D 6637 | KN/M | 30 | 50 | 100 | 120 |
Glass-Polypave Mat
Elongation(CD) | ASTM D 4595 | % | 3 | 3 | 3 | 3 |
Glass-Polypave Mat
Elongation(MD) | ASTM D 4595 | % | 3 | 3 | 3 | 3 |
| Melt Point | N/A | ℃ | 190(PP)
230(PET) | 190(PP)
230(PET) | 190(PP)
230(PET) | 190(PP)
230(PET) |
| Width | N/A | MTS | MAX.5.2 mts |
| Roll Length | N/A | MTS | 50-100mts |
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Remark:
1.Above values are on an average basis, and the data was obtained from in-house test laboratory, National test institutes and international test institutes. PioneerTex keeps the right of data changes and the final explanation right.
2.Liability elusion: This publication should not be considered as engineering advice although information contained here is accurate to the best of our knowledge, |
