PRODUCTS
Geosynthetics Clay Liner(GCL)
Email : taiwei@cngeosynthetics.com
Category:
Geosynthetics Clay Liner(GCL)
keywords :
Geosynthetics Clay Liner(GCL)
Product Introduction
Bentonite waterproof blanket is a geosynthetic material composed of bentonite, polymer fiber and geotextile.
Good water absorption and expansion performance, good water conductivity, corrosion resistance, aging resistance, etc.
Product details
Bentonite waterproof blanket
Product Parameters
| Bentonite waterproof blanket technical indicators: | ||
| item | Unit | |
| Bentonite expansion coefficient | ml/2g | ≥24 |
| GCL unit area mass | g/m2 | ≥4000 |
| GCL longitudinal rupture strength | KN/m | ≥6 |
| GCL transverse rupture strength | KN/m | ≥6 |
| GCL longitudinal elongation at break | % | ≥10 |
| GCL transverse elongation at break | % | ≥10 |
| GCL vertical permeability | cm/s | ≤5×10-11 |
| GCL peeling strength | N/100mm | ≥40 |
| GCL hydrostatic pressure test 0.4MPa, 1h, no leakage. | ||
Application
1. Basement waterproofing: It can be used as a waterproof layer in the basement to protect the concrete structure from water and moisture.
2. Roof waterproofing: It can be used as a roof waterproofing layer to prevent rainwater from penetrating into the building and protecting the roof structure.
3. Basic engineering: It can be used in basic engineering such as building foundations, underground pipes, tunnels, etc. to play an anti-seepage and protective role.
4. Sewage treatment: It can be used in sewage treatment projects such as landfills, waste treatment plants, sewage treatment plants, etc. to prevent sewage leakage.

Features
1. High liquid adsorption capacity: Bentonite has good adsorption properties and can quickly absorb and lock liquid to form a waterproof layer.
2. Strong anti-permeability: Bentonite has a low permeability coefficient, which can effectively prevent the penetration of water and protect buildings and soil.
3. Good corrosion resistance: Bentonite is resistant to corrosion to a variety of chemical substances and can maintain stability under different environmental conditions.
4. Environmentally friendly: Bentonite waterproof blankets are made of non-toxic and harmless materials and have no pollution to the environment.
Packaging and shipping
We are willing to package and ship products according to the weight, specifications, materials, economic costs and customer requirements.
Customer review
Customer visits
Exhibition
Certification
Our products are applied in these fields
Non woven geotextile
Geonet
LLDPE Geomembrane
HDPE Geomembrane
Uniaxial Geogridac
Triaxial Geogrid
Steel-Plastic Geogrid
PP Biaxial Geogrid
PET Geogrid
Fiberglass Geogrid
Geocell
Non woven geobag
Frequently Asked Questions
— What is your method of payment?
We accept T/T, L/C, Western Union or negotiation. Don't worry about anything, if you have any questions please feel free to contact us.
— How long is your delivery time?
Small orders take about one week, large orders need to be negotiated based on factory orders.
— How do you guarantee the quality of the product for us?
We have a professional quality control team, and each product is strictly inspected before shipment.
— Can you have our brand printed on your products?
Yes. If you can meet our MOQ, we can print your logo on the product and packaging.
— Can we get the sample from your factory?
We can provide you with samples for free, but you need to pay the express fee before the first cooperation.
— Do you accept processing orders?
We provide OEM and ODM services to customers.
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