Specifications of Non-woven Geotextile for Construction
material:polyester staple fibre
Functions of Non-woven Geotextile for Construction
The isolation of the railway dregs and the roadbed, roadbed and the soft base, surface of the airdrome and parking lot and the groundsill, different dam materials. It isolates the soil and the gravel of two kinds different.granule pathway from the groundsill or other buildings.
The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc in which distributes the earth stress, prevents the side-displacement of the earth body and improves the earthbody stability.
It prevents the bank from being washed out, protects the bank and the bottom, prevents the water and soil from being washed away
Technical Data Sheet of Short fiber Nonwoven Geotextile for Construction:
Unit weight, g/m2
Weight tolerance, %
Break strength, ≥kN/m
CBR burst strength,
Tear strength, ≥kN
Width tolerance, %
Break elongation, %
EOS O90, mm
Vertical permeability coefficient, cm/s
- Q:Geotextile is what is the role to play with what?
- Geotextile can seep water penetration, this argument is wrong, geotextile itself does not have isolation seepage function, only in the geotextile above the composite geomembrane after it has anti-seepage function, this product is called composite geomembrane, not called Geotextile, geotextile function is the water, the water can be easily through the geotextile, but all the impurities inside the water to stay in the geotextile above, and play a filtering effect, so geotextile also known as anti-geotextile.
- Q:What glue can clay stickers glue?
- Geotextiles generally do not need to glue glue, because the geotextile is made of polyester staple fiber acupuncture, the product itself has a lot of small pores, the use of glue bonding not only a waste of glue, bonding effect is not good. Geotextile in the project is generally used in the hand-type sewing machine suture, suture geotextile not only glue glue than the geotextile solid and reliable, and the construction of geotextile suture is also much higher than the construction of glue with geotextile Speed, while the cost of sewing geotextile is also much lower than the cost of glue bonding geotextile. Generally in the project to play the effect of impervious geomembrane, composite geomembrane (also known as composite geotextile) can use glue bonding. Adhesive glue can be purchased in the geomembrane manufacturer, of course, you can also buy in the local building materials market, waterproof plastic or KS geomembrane special glue. These two glue can also be used to bond geotextiles.
- Q:250 grams of geotextile how much money a square
- Geotextile latest offer, up to 2.0 yuan geotextile material manufacturers to answer
- Q:Subgrade geotextile lap law need to suture it
- General geotextiles require stitching. Geotextile stitching must be carried out continuously. Before the overlap, the geotextile must overlap at least 150mm. The minimum seam distance from the geotextile edge is not less than 25mm.
- Q:Can geotexters cover grass seeds?
- To be very thin very Caixing, the cost a little expensive Oh waste
- Q:Drainage board geotextile or gravel plus geotextile which water treatment effect is good
- Sure that the drainage board plus geotextile drainage effect is good, but the cost than the gravel Gao Hua Zhi geotechnical materials manufacturers to answer
- Q:How to calculate the volume weight of polypropylene nonwoven geotextile
- I professional production geotextile geomembrane and other materials, wish smooth
- Q:Green belt with no cloth a film seepage geotextile cloth how
- The water will be missed, the general green belt does not require the use of two cloth a film, according to design requirements it
- Q:Geotextile cost how much money a flat
- Geotextile laying - including the labor costs (according to geotextile specifications and laying conditions and requirements are different), material costs (specific quality requirements and thickness, are not the same ..), mechanical use costs (such as transport, sewing System, hoisting, etc.). The price is different. Sometimes the construction of our geotextile laying, the price per square meter from 9 yuan to 50 yuan range.
- Q:Can the geotextile of the filter layer be constructed?
- Try not to build on rainy days.
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