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Newton 501 Slimline

Screed floors have variable drying times and it is difficult to ascertain when they are completely dry to accept flooring finishes. With Newton Slimline the problem is eradicated as the membrane allows the screed beneath to achieve vapour equalization whilst allowing the required floor finish to be laid directly above it on a dry surface. The result is a dry floor giving good thermal and sound resistance.

 

This membrane is thicker than conventional DPMs and has the added advantage of being able to marry up to Newton Newlath 2000 & Newton System 500.

Newton Slimline is a tough resistant membrane that allows damp to move through the structure whilst giving a dry and slightly cushioned surface. It has a greater capacity of vapour resistance than traditional damp proofing membrane systems and can withstand scratches and grazes from rough screed.

Please Note: Newton 508 (8mm stud DPM) and Newton 520 (20mm stud DPM) can also be used as flooring membranes in situations where there is aggressive groundwater situations. Please see the flooring membranes section of our Product List and the Newton System 500 product information page.

Newton 501 Slimline Flooring Membrane is used in:

  • New buildings to protect the flooring finish and the internal environment from damp, radon gas, acids and fungal deterioration.
  • Existing buildings when existing floors are to be refurnished protection from dampness, oil, asphalt, chemicals and gases is often needed and in many situations absolutely necessary*.

 

Our Newton 501 Slimline Flooring Membrane is the ideal water and gas proof underlay for all types of self levelling screeds an other flooring materials, i.e. Particle Board, laminated and wooden flooring and particularly useful where existing problem floors are to be refurbished

The Special Design makes Newton 501 Slimline Flooring easy to form. See our example in the picture install guide. Extra components for internal /external corners and long walls are unnecessary as they can be made quickly on site using the membrane in combination with Newton Sealing Tape, Newton Rope and Newton Mastic. This makes the Newton Slimline Flooring membrane your complete solution for effective floor protection.

Benefits:

  • Expensive and time consuming preparation of existing flooring is eliminated.
  • Channels allow the passage of water vapour and gases and permit the underlying floor to dry out.
  • Light weight, and special design make it easy and quick to install.
  • No special tools required.
  • Waterproof joining without heat or welding.
  • Lies flat and takes up minimal space.
  • Waterproof and highly resistant to gases and chemicals.
  • Strong and resistant to ageing.
  • Provides good thermal and sound resistance.


Please contact our office for further product information.

*Please note: Always seek professional advice where harmful gases or chemicals are involved. Please contact one our our pre-sales specialists to discuss your project. 

Technical Data

Polymer/Colour
Polypropylene/Grey
Size
2.08 x 20 = 40m² (Flange 80mm)
Membrane thickness
0.5mm
Weight
0.45 kg/m²
Total thickness
Approx 2mm
Air Volume under membrane
ca. 0.41/m<=
Static Load at flow
20Mpa
Application Temp
-50 - +80°C
Impact Resistance very good to
-20ºC
Heat Resistance
0.23 WI°Cm
Barrier Properties
Very Good
Permeability
0.3g/m² /24h =1.2
Test Tot. Energy
-40°C 
Linear Expansion
0.11mm/m°C
Chemical Resistance
Very Good
Emission (voc)
< 10 qg/m²
Viscat softening point
148°C
Life Expectancy
At least 50 years

 THIS PRODUCT IS BBA CERTIFICATED

 

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