Polyester filament fabric singeing geotextile compared with the
other, has the following advantages:
1, temperature: The products manufactured from 100% polyester,
polyester melting point of up to 260 ℃ of more than 230 ℃ the
following does not occur in significant shrinkage, select the
products to avoid spreading hot asphalt surface layer of fabric
down the potential temperature shrink.
2, Gao Qiang: The product is a continuous filament polyester formed
by the nonwoven needle geotextile reinforcement, the tensile
strength ≥ 8KN / m, elongation 40-60%, fully meet the road
Geosynthetics Applications specification of the technical
requirements for geotextiles.
3, homogeneous: the product thickness, impregnated with asphalt and
strong, and asphalt oil combine to form an ideal barrier,
waterproof and has good insulation effect.
4 Stability: The product has anti-UV, cold and cold, resistance to
chemical corrosion proposition biological destructive power.
5, the construction to facilitate: the development of the product
for the road, when laying singeing rough side up, both to improve
the surface layer and the adhesion between the layers, the wheels
can be rolled up to prevent the construction of the destruction,
and inhibited the vehicles, Paver phenomenon of slipping on the
Polyester filament yarn singeing geosynthetics acupuncture is an
enhanced quality of new road surface and subgrade geotextile
material. The product polyester spunbond filament by singeing one
side made of reinforced acupuncture. With horizontal and vertical
high tensile strength, high modulus, high and low temperature
performance characteristics, by singeing the surface treatment, has
excellent anti-aging properties of alkali-resistant properties and
is widely used in asphalt pavement, cement concrete pavement and
Subgrade enhancement. Both rigid and flexible pavements Jieke for
road, compared with traditional pavement can reduce cost, extend
service life, the road to prevent reflection cracks.
Polyester filament yarn singeing the use of geotextile:
Singeing geosynthetics as a special geotextile asphalt pavement, is
mainly used in new road construction and transformation of the old
road, the laying of the asphalt pavement or concrete pavement
below, from the strengthening, protection, isolation, the role of
filtration and drainage, to prevent reflection the occurrence of