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Wide Width Lamination

GEOfabrics is able to manufacture a broad spectrum of multilayer composite materials using a state of the art wide width lamination line. We are able to combine multiple components at a width of up to 6mts wide, thought to be the widest available globally.

Lamination

An alternative to vacuum forming involves a continuous process where semi-molten polymer is formed between two corresponding rollers with male and female forming points. GEOfabrics manufactures cuspates using both technologies.

Although the combinations available for geocomposites are only limited to the imagination of the user, there are some common multiples that are effectively used on a wide basis:

Geotextile/Geonet Composites:
Geonets are often laminated to one or both sides of a geonet. In this combination it provides a void space for the in-plane flow of liquids/gasses and the geotextile provides the filtration/separation function.

Geotextile/Geomembrane Composites:
Geotextiles are laminated to one or both sides of a geomembrane to provide protection from both short term installation damage and long term strain. The main advantage of using a composite is the vastly increased installation speed.

Geotextile/Geogrid Composites:
Geotextiles are bonded to grids to provide an additional filtration function and allow for the separation of finer soils. It is recommended that a geotextile with a high elongation be selected to ensure it does not inhibit the functionality of the geogrids.

Geotextile/Polymer Core Composites:
A semi-rigid plastic sheet: it can be extruded or deformed in such a way as to allow very large quantities of liquid to flow within its structure; it thus acts as a drainage core. The core must be protected by a geotextile, acting as a filter and separator, on one or both sides.

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Geotextiles for Coastal Protection – HPS14C Case Study

GEOfabrics HPS14C has been successfully installed below the rock armour at Withernsea. Nearly 70,000 t...

Urban Greening Project – Rome

Municipio Roma VII is the most heavily populated Municipio in the Italian Capital with more than 300,0...

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As part of a wider contract PBA Solutions were responsible for the design and installation of a tree r...

Old Colwyn Case Study – HPS17C Coastal Protection

Geofabrics HPS17C has been successfully installed below the rock armour on Old Colwyn Promenade Coasta...

Rock Armour Geotextile Filters – A19 Case Study

On 18th February 2020, the A19 was closed between Chapel Haddlesey and Eggborough, due to collapse fol...

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Our onsite laboratory is accredited by UKAS to ISO 17025:2015 for the competence in testing to several...
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Product Categories

GEOfabrics has a range of products across a variety of different sectors

Cuspates

Geocomposites

Geotextiles

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GEOfabrics cover a wide range of sectors.

Root barriers

Construction

The construction industry is under ever increasing legislative and commercial pressure which require innovative appro...

General Civils

The use of geosynthetics in civil engineering applications has continued to grow exponentially over the last two deca...

Landfill

The design of an engineered waste containment system is considered a continuous project, including all operational ac...

Coastal & River Defence

Marine erosion can occur when the sea is energised by wind and gravity to produce waves, tides, and currents: it is c...

Rail

Geosynthetics have been employed to perform a number of functions in track construction and rehabilitation for almost...
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Contact us for more information and assistance.