Colloid Environmental Technologies Co.
(CETCO)
1350 W. Shure Drive
Arlington Heights, IL 60004-1440
Telephone: 847-392-4600
Fax: 847-506-6199
CONTACT PERSONS:
Mr. James T. Olsta
Technical Manager
COMPANY BACKGROUND:
CETCO manufactures a full selection of geosynthetic clay liners (GCLs) including the CLAYMAX and BENTOMAT product lines. All of the GCLs consist of high-quality Wyoming sodium bentonite sandwiched between two geotextiles. The GCLs are used alone or with geomembranes in many lining applications, including landfill liners and caps, surface impoundments, and secondary containment systems for above-ground storage tanks. The Claymax and Bentomat products may be manufactured using a combination of woven and non-woven geotextiles as determined by the needs of the application. Both non-reinforced (continuously adhered) and reinforced (needlepunched or stitch-bonded) products are available, depending on the slopes present at the project site.
CETCO's GCLs are sold worldwide through a network of direct sales managers and licensed distributors. General inquiries and technical support for the products are available by contacting the Company headquarters at the above phone/fax numbers.
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