ENGINEERED CONCRETE FLOOR SYSTEMS

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VAPOUR BARRIERS & ACCESSOIRES
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DRAGO WRAP


Engineered protection to create a healthy built environment.

Drago Wrap Vapour Intrusion Barrier is a multi-layered plastic extrusion that combines uniquely designed materials with only high grade, prime, virgin resins. This patent pending barrier technology provides high performance and longevity, allowing for the redevelopment of contaminated sites, creating a healthy built environment.

A cost effective 3-in-1 product solution providing unsurpassed protection from chlorinated solvents, hydrocarbons, and moisture vapour.

 

 

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Features and Benefits

  • Independent, university testing
  • Made from game-changing resin technology and provides high performance and longevity
  • Installation methodology derived from extensive lab and field work based on the principles found in
  • ASTM E1643 and finally validated through pressure stress testing of simulated installations
  • 0.50 mm (20-mil), multi-layer material
  • 4.3 m (14’) wide rolls
  • ASTM E1745 compliant

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Applications

UNDER SLAB

Drago Wrap has been engineered to be installed over a tamped aggregate, sand, or earth base. It is not typically necessary to have a cushion layer or sand base, as Drago Wrap is tough enough to withstand rugged construction environments.

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Main Office

Postal Address

LESA Systems LTD
PO Box 9826
New Market
Auckland
New Zealand

Contact Information
Freephone:
0800 74 LESA
Phone:
09 526 7135
09 526 7136
Fax:
09 525 2139
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