※: good and impermeable barrier of; high puncture-resistant; acid and a variety of chemical substances corrosion; an extension of good performance and wear resistance; high-performance bonding; make construction more convenient.

  
※ uses: water dams, railways, roads, drainage works, housing, environmental protection and many other fields.

※ products: a cloth membrane of the two (sides of impermeable membrane to increase the use of protective geotextile)
  A cloth membrane of a (anti-membrane plus side there is protection by the geotextile)