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Pro-Living® Filter Fleece - Geotextile Fabric Filtration Layer

Verified by manufacturer 18 hours ago

Proteus Waterproofing

A high-tenacity non-woven virgin fibre polypropylene geotextile fabric for heavy-duty applications. The permeable membrane allows water flow but ensures particles are kept in place.

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Application

For heavy duty applications, within an inverted green roof system in conjunction with the following waterproofing membranes:

  • Cold Melt® ;
  • Proteus Hot Melt®;
  • Pro-BW® Plus;
  • Pro-BW® LO.

Description

Pro-Living® Filter Fleece is a high-tenacity non-woven virgin fibre polypropylene geotextile fabric for heavy-duty applications. The permeable membrane allows water flow but ensures particles are kept in place.

General information

Color

Grey

Material

Polypropylene

Guidance for specification option:

UV-stabilized virgin fibre polypropylene.

Shape

Rectangle

Length

100000 mm

Width

1000 mm

Height

1 mm

Guidance for specification option:

Standard (as supplied). In-situ thickness will vary depending on effective pressure applied to it.

Uniclass

Pr_25_57_65_60 Plastics sheetsPrimary

CAWS

Q37/360 Filter membrane

SKU Code

GRFF150100

Specification data - Plastics sheets

Classification data

Material

Polypropylene.

Guidance for specification option:

UV-stabilized virgin fibre polypropylene.

Purpose

Filtration layer.

Performance characteristics

-

Tensile strength (minimum)

To EN ISO 10319, MD/CMD 12.0 kN/m.

Elongation to break

To EN ISO 10319, MD 55%; CMD 60%.

UV stabilization

Manufacturer's standard.

Environmental performance requirements

-

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

None – virgin material.

Form

Non-woven.

Physical properties

-

Colour

Grey.

Weight (minimum)

150 g/m².

Dimensions

-

Thickness (minimum)

1 mm.

Guidance for specification option:

To EN ISO 9863-1.

Manufacturer guidance

Standard thickness is 1 mm; this will decrease depending on the pressure applied to it from the roof finishes e.g.

  • At 2 kPa the thickness is 1 mm;
  • at 20 kPa the thickness is 0.80 mm;
  • at 200 kPa the thickness is 0.60 mm.

Width (minimum)

1000 mm.

Roll length (minimum)

100 m.

Water permeability

To EN ISO 11058, 100 mm/s (permeability normal to the plane).
To EN ISO 12958, 1.60 10-3 L/s (in-plane flow capacity).

Weathering

Passes EN 12224 weathering test.
It is highly recommended that the Filter Fleece is covered within 30 days from the day of installation.

Guidance for specification option:

The material can be exposed to sunlight for a maximum of four months with a degradation of the mechanical properties depending on season.

Puncture resistance

To EN ISO 12236, static: 1.9 kN.
To EN ISO 13433, dynamic: 26 mm.
To EN 14576, pyramid: n/a.

Technical characteristics, other

Transmissivity to EN ISO 10318, 1.60 L/ms.
Opening size to EN ISO 12956, 90 µm.

Sustainability data

Material

Polypropylene

Guidance for specification option:

UV-stabilized virgin fibre polypropylene.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

Literature

Product Data Sheet - Pro-Living® Filter Fleece

Product Data Sheet - Pro-Living® Filter Fleece

Standard Details - Cold Melt® BUR

Standard Details - Cold Melt® BUR

Standard Details - Cold Melt® Inverted

Standard Details - Cold Melt® Inverted

Standard Details - Proteus Hot Melt® Inverted

Standard Details - Proteus Hot Melt® Inverted

Standard Details - Pro-BW® BUR

Standard Details - Pro-BW® BUR

Standard Details - Pro-BW® Inverted

Standard Details - Pro-BW® Inverted

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