Place of Origin:
China
Brand Name:
Zhongloo
Certification:
CE/ISO
Model Number:
100gsm-1000gsm
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Polyester Spunbond Non-Woven Spun Bond Felt Filter Mat Fabric Geotextile
Product Description:
Continuous Filament spunbonded nonwoven geotextile is a kind of non-woven fabric reinforced by polyester filament after laying mesh. It does not need heat treatment and does not contain any chemical additives.Filament needle punched nonwoven geotextile using all new polyester resin spunbonded continuous filament needle punched geotextiles are manufactured by the extrusion of fibers which are then laid down on a manufacturing "bed" and then needle punched from both top and bottom to entangle the fibers to produce a dimensionally stable geotextile.
Product Paraments:
Filament spunbond needle punched non-woven geotextile | |||||||||
item | Specification | ||||||||
100 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | |
The quality deviation per unitarea(%) | -5 | ||||||||
Thickness(mm ≥) | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 4.5 | 6.8 |
Width deviation(%) | -0.5 | ||||||||
Breaking strength(KN/M≥) | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 |
Breaking elongation(%) | 40-80 | ||||||||
CBR Bursting strength(KN≥) | 0.80 | 1.60 | 1.90 | 2.90 | 3.90 | 5.30 | 6.40 | 7.90 | 8.50 |
Vertical and horizontal tear strength(KN/M) | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.10 | 1.25 |
Vertical permeability coefficient(cm/s) | K*(0.001~0.01) Ps: k=1.0-9.9 |
Application:
polyester reinforced nonwoven fabric non-woven fabric is a new concept product developed in the 1970s. It has extremely superior tensile strength, elongation, penetration resistance and tear strength compared to other carriers, and is not resistant to water and temperature. It is sensitive and corrosion-resistant, and its matching with APP and SBS modified asphalt has become the newest generation of waterproof membrane with the highest quality and the best durability in asphalt-based waterproof membranes. Its appearance has played a positive role in improving the quality of the flat roof waterproof system and has become the development direction of waterproof materials.
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