MasterSeal 700BG – A synthetic membrane of plasticised PVC

How does MasterSeal 700BG work?

MasterSeal 700BG is a synthetic membrane made of plasticised PVC manufactured by twin coloured co-extrusion method.

What are MasterSeal 700BG typical applications?

MasterSeal 700BG can be applied in the following circumstances:

  • Below ground Building structures
  • Tunnels
  • Water exclusion and protection of structures

What are MasterSeal 700BG main benefits?

MasterSeal 700BG advantages include the following:

  • Superior mechanical characteristics
  • Signal layer shows damage and aids visual
  • inspection on-site
  • High mechanical resistance and elasticity
  • Long life expectancy
  • Resistance to wash-out action
  • Resistance to root penetration
  • Resistance to bursting at high water pressure
  • Double weld allows pressure testing of joints
  • May be welded to MasterSeal 950 water stop to compartmentalize the structure
  • Loose laid to act independently of structural movement

Product information

Technical Data Sheet

Specification Clause

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MasterSeal 700BG_TDS

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