Liners & Membranes

GSE Geomembranes

GSE manufactures high density polyethylene (HDPE) and linear low density polyethylene

(LLDPE) geomembrane liners to suit your specific applications. These geomembranes are manufactured in seamless widths of 7.0 m and thicknesses ranging from 0.3 mm to 3.0 mm. They are available to specific order in smooth or textured surfaces with black, white, or green surface colours.

GSE HD is a premium grade smooth HDPE geomembrane liner that exhibits outstanding chemical resistance, exceptional ultraviolet light resistance and excellent tensile properties. It is suited for applications requiring superior chemical resistance in exposed or covered applications.

GSE UltraFlex is a premium grade, smooth LLDPE geomembrane liner with outstanding elongation and flexibility. Its high elongation properties make it ideal for applications where differential settlement may occur. 

Download GSE Application Sheet (229 KB) 4 Pages

 

ELCOSEAL GCL

There is a World wide trend towards composite liners using a geomembrane and a thick compacted clay liner to increase liner efficiency far beyond either liner used on their own. ELCOSEAL reduces the traditional the requirements for a thick compacted clay liner component of a composite liner.

ELCOSEAL is a New Generation Geosynthetic Clay Liner (GCL) made in Australia from quality polypropylene geotextiles and premium grade sodium bentonite powder. ELCOSEAL Geosynthetic Clay Liners (GCL's) are fibre-reinforced by needle-punching the composite across the entire surface area of the product. Unique to this product, the high tenacity fibres are then thermally-locked to ensure high long-term shear strength.

Applications of ELCOSEAL GCL include:

bulletLandfill sealing
bulletLiquid containment
bulletSecondary containment
bulletMining

Download Elcoseal Brochure (449 KB) 4 Pages

 

 

 

Markham Culverts Ltd
Speybank St.
P.O. Box 845,
Lae, 411
Morobe Province.
Papua New Guinea

Tel: (675) 472 2666                                              Fax: (675) 472 5640


E-Mail: : mculverts@markham.com.pg

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