What is an UltraTech® Liner?
A single-ply EIA membrane compounded for hydraulic containment, UltraTech® flexible geomembrane possesses proven characteristics. Because of its unique composition, UltraTech® naturally provides exceptional weather ability, and resistance to oils, chemicals, and grease. Some of its other unique characteristics include flexibility over a broad temperature range and its high tensile strength and elongation properties.
In general, UltraTech® liners do not require cover materials, earthen or otherwise. They are well-suited for a range of applications, especially when resistance to biodegradation and a wide range of chemicals is an advantage. UltraTech® is also available as a reinforced membrane.
UltraTech® can be directly welded to a PVC liner, which allows the use of PVC on the bottom of the pond and UltraTech® on the side slopes, and because of the natural strength of UltraTech, there is no loss of integrity at the seam of the two liners.
Benefits of UltraTech®: 
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Weather resistance -- does not require earthen cover
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Resistance to petrochemicals
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Flexibility for three-dimensional performance
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Large panels eliminate field seams
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Custom size and shape panels
UltraTech® Applications:
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Hydrocarbon Resistant
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Industrial Waste
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Secondary Containment
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Water Features
Product Specifications:
Chemical Resistance:
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Oil — Excellent
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Acids — Fair/Very good
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Brine — Excellent
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Hydrocarbons — Good/Excellent
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Bases — Excellent
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Solvents — Poor/Fair
**UltraTech is a registered trademark of Environmental Protection, Inc
NOTE: 20 Mil and 40 Mil product is available upon request.
To request one of our free Product Sample Books, please email your name, phone number, and address to sales@geomembrane.com.