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Self-Adhesive Products
Delta MS8

Delta MS8

Dimpled drainage system

Delta MS8 is a preformed nodular HD polyethylene sheet designed as an underground drainage layer. Its primary use is for protection of underground walls.

 

Delta Ms8 zoom

 

Fields of application

Delta MS8 can be installed economically on horizontal and vertical surfaces as 'permanent formwork' below floor slab, between a subterraneous curtain wall and the structure etc. The dimpled drainage system will drain the ground water and maintain a uniform hydrostatic load throughout the structure.

  • Retaining walls
  • Under floor slabs
  • Drainage layer
  • Protection of underground walls

Features

It is pressure resistant, rot-proof and resistant to saline solutions, inorganic acids, alkalis and liquids such as alcohols, esters, ketones and similar substances.

Delta MS8 diagram

 

Technical Data

Physical Properties Value Unit Norm
N. of nodules 1907
Compressive resistance 300 ±20% KN/m² UNE-EN-ISO 604
Tensile strength, approx. >600 N/60mm UNE EN 12311-1
Tear strength, approx. >35 % UNE EN 12311-1
Modules of elasticity 1500 N/mm² ISO 178
Water absorption 1 mg/4d DIN 53495
Drainage capacity, approx. 4.8 l/s.m 4,8
Temperature range -30 a 80 °C
Air volume between
nodules, approx.
5,9 l/m²

Specifications are subject to change without notification. Results shown are typical but reflect test procedures used. Actual field performance will depend on installation methods and site conditions.

Presentation

Length 20 m
Width 2,1 m
Nodule height 7,3 ± 0,2 mm
Roll surface 42 m

Download Drainage Data Sheet


           
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