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PRODUCT DESCRIPTION
High Quality Durable Needle Punched Non-Woven Geotextile For Earthwork
Product Introduction
Features:
1.Engineered to provide high strength and high elongation at break
to ensure excellent resistance to damage during construction.
2.Manufactured from high tenacity UV stabilised virgin
polypropylene or polyester fibers which have been heavily drawn to
ensure excellent long term durability in all soil types.
3.Manufactured using a randomly orientated web to provide
completely isotropic properties,ensuring that high strength is not
limited to a single direction.
4.Excellent uniformity with high permeability and low pore size for
soil filtration.
5.Supplied to a maximum width of 6.5mts,ensuring minimum waste over
large construction areas.
6.100% polypropylene or polyester staple fibers ,needle punched and
random network formation.
7.UV and rot resistant and biological degradation resistant.
Specifications
No. | Item | Specification | ||||||||||
1 | Mass persquare meter g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
2 | Weight Variation % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 |
3 | Thickness mm≥ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 |
4 | Breaking Strength | 2.5 | 4.5 | 6.6 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.o | 25.0 |
5 | Elongation at Break % | 25~100 | ||||||||||
6 | 090 mm | 0.07~0.20 | ||||||||||
7 | CBRMullen Burst Strength KN ≥ | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 |
8 | Tear Strength KN ≥ | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 |
Needle punched geotextile after treatment method Singeing, Calendar, Heat-setting, the film cover, steep glue setting. Shell membrane Surface treatment |
HCNS Manufacture