Top Quality Roof Waterproof Membrane - GEOSYNTHETIC CLAY LINER – Hongyuan Detail:
Product Features:
1.The permanent waterproof
Because sodium base bentonite is a natural inorganic material, even after a long time or the surrounding environment changes, also won’t happen aging or corrosion phenomena, so the waterproof performance persistence.
2.Not affected by temperature
In cold climates will not brittle fracture.
3.Environmental protection
Bentonite as natural inorganic material, non—toxic harmless to human body, no special effects to the environment, It has good environmental performance.
4.Simple and short time of construction
Technical data sheet:
| Test Items | Test Method | Technology index |
| expansion coefficient | ASTM D 5890 | >24ml/2g |
| fluid dram loss | ASTM D 5891 | <18ml |
| bentonite quality per unit area | ASTM D 5993 | 5000g>3.6kg/m2 |
| strength of extension | ASTM D 4632 | >400N |
| peel strength | ASTM D 4632 | >40 |
| indicate traffic | ASTM D 5887 | <110m/m/sec<1*10-8m3 |
| permeability | ASTM D 5887 | <5*10-9cm/sec |
| after wet tensile strength | ASTM D 5321 | >24Kpa typicai |
Application:
Geosynthetic Clay Liner can be widely used in municipal, highway, railway, water conservancy, environmental protection and underground waterproof engineering in industrial and civil buildings. Antiseepage engineering of landfill liner system, reservoir and diversion canal.
It is suitable for external waterproofing of various underground structures and underground buildings, and can replace cement mortar waterproofing layer, paint waterproofing layer and other waterproofing layers in underground engineering waterproofing.
Product detail pictures:



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Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Top Quality Roof Waterproof Membrane - GEOSYNTHETIC CLAY LINER – Hongyuan, The product will supply to all over the world, such as: Libya, Qatar, Morocco, To make every client satisfied with us and achieve win-win success, we will continue to try our best to serve and satisfy you! Sincerely looking forward to cooperating with more overseas customers based on mutual benefits and great future business. Thank you.
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!





