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Externally Applied Drainage Membrane Newton HydroBond 410 GeoDrain - Externally Applied Drainage Membrane

Verified by manufacturer 4 months ago

Newton Waterproofing Systems

A non-woven geotextile filter layer thermally welded to a water impermeable HDPE (high density polyethylene) drainage membrane.

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Application

  • As the drainage layer of an externally applied waterproofing system when used in conjunction with sheet applied or liquid applied external tanking membrane to BS 8102:2022.
  • Protection of the structure from aggressive chemicals in the ground water.
  • To prevent the build up of ground water to retaining walls

Description

A two-core drainage sheet consisting of a non-woven geotextile filter layer thermally welded to a water impermeable high-density polyethylene (HDPE) drainage membrane.


The product provides drainage and protection to the outside face of basement walls to sloping sites, preventing the build-up of water pressure and protecting the structure from aggressive water, chemicals and toxins, and provides mechanical protection only when used against the ‘Type A’ waterproofing where the site is not sloping and so where ground water removal is not viable or recommended.

Consult manufacturer's literature for relevant installation information.


Features and benefits:

  • Assists in moving water around and downhill of the structure to sloping sites to prevent water pressure from bearing against the structure.
  • Resistant to all chemicals normally found in the ground and unaffected by soil, bacteria and fungi.
  • Withstands stresses and movement acting as a slip membrane as the backfill settles.
  • Allows for backfilling with excavated earth.
  • Extremely strong material, minimising the risk of damage when backfilling even when no protection board is used.
  • Very high compressive strength.
  • Suspended soil particles (fines) are filtered out by the geotextile layer.
  • Quick and easy to install with a range of ancillary fixing and installation products.
  • CE marked, and manufactured in accordance with EN 13252: 2016.

General information

Color

Black

Guidance for specification option:

Studded core: Black, Geotextile: White.

Finish

Smooth

Material

High density polyethylene (HDPE)

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_25_57_51_36 High-density polyethylene (PE-HD) studded sheetsPrimary

CAWS

J40/295 Geocomposite studded cavity drainage/ venting membrane

Product range

External Waterproofing and Drainage Membranes

Specification data - High-density polyethylene (PE-HD) studded sheets

Standard

CE marked, and manufactured in accordance with EN 13252: 2016.

Third-party certification

To EN ISO 12958, BS 6906-3, EN ISO 25619-2, BS EN 1931, EN ISO 10319 and to EN 14030/ EN ISO 13438.

Filter layer

Polypropylene.

Stud height

10.2 mm.

Sheet thickness

1.1 mm.

Weight (minimum)

20.0 kg.

Colour

Black/ White.

Performance characteristics

-

Flow rate

20 kPa: 4.60 L/m²/s.

Stud depth

9.6 mm.

Vicat softening temperature (Studded core)

148°C.

Service temperature

-40 to +80 °C.

Thickness at 2kPa

11.3 mm.

Water flow (in plane)

3.50 L/m²/s.

Water flow through geotextile

350 L/m²/s.

Compressive strength – Temporary loading

420 kPa.

Water vapour diffusion resistance – Sd value

>604 m.

Water vapour diffusion resistance – µ value

>1 208 000 µ.

Water vapour diffusion resistance

>3020 MNs/g.

Tensile strength (Machine direction)

15.4 kN/m².

Tensile strength (Cross direction)

16.8 kN/m².

Chemical resistance – Excellent

100%.

Oxidation resistance – Excellent

100%.

Studded layer

High density polyethylene (HDPE).

Sustainability data

Contains Red List materials

No

Country of material origin

Germany

Country of product manufacture

Germany

Recyclability

0

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit

Revit 2016

5

IFC

IFC2X3

4

Literature

Newton HydroBond 410 GeoDrain TDS

Newton HydroBond 410 GeoDrain TDS

Case studies

Waterproofing Luxury Houses, Yorkshire

Waterproofing Luxury Houses, Yorkshire