Containment Liner Geomembrane

30 mil Liner

This 30 mil liner geomembrane is an excellent choice for either primary or secondary containment for a range of liquids including hydrocarbons, water, fresh water, and more. Made in a reliable 30 mil thickness, these liners have helped with lining of lagoons, ponds, lakes, and several other water bodies.

This 30 mil liner is made from a high strength XR-5 fabric (or a similar equivalent) that offers low temperature resistance and a high mullen burst strength for reliable containment of liquids. Our liners are typically sized based on the dimensions of your pond. Additional liners include fabrics that range from 12 mil to 60 mil.

Questions? We can help! Call our team at +1-772-646-0597 or fill out our quote request form to discuss your requirements.


  • Specifications
  • Thickness: 30 mil
  • Material: Typically Uses XR-5, Elvaloy, or Comparable Materials
  • High Resistance to Degrading
  • Superior Puncture and Tear Resistance
  • Low Thermal Expansion
  • Additional Fabrics Also Available


  • High Resistance to Chemicals
  • Equipped for Outdoor Exposure
  • High Puncture and Tear Resistance
  • Easy to Install
  • Sized to your Site's Requirements
  • Withstands Contact with Hydrocarbons

Containment Liner Application:

  • Lagoon Liners
  • Industrial Pond Liners
  • Oil Field Containment Liners
  • Construction Site Containment
  • Facility Lining

Containment Liner Geomembrane
Technical Specifications

Standard Value
Metric Value
Base Fabric Type
ASTM D3776
Base Fabric Weight (nominal)
ASTM D3776
6.5 oz/yd2
220 g/m2
30.0 mils min.
0.76 mm min.
30.0 ± 2 oz/yd2
1017 ± 70 g/m2
Tear Strength
ASTM #D 1117, Trapezoid Tear
35/35 lbf min.
155/155 N min.
Breaking Yield Strength
ASTM D751, Grab Tensile
550/550 lbf min.
2447/2447 N min.
Low Temperature
ASTM D2136, 4 hr - 1/8" mandrel
Pass @ -30 º F
Pass @ -35 º C
Dimensional Stability
ASTM D1204, 212º F - 1 hr
1.5% max.
each direction
Adhesion - Heat Sealed Seam
ASTM D751, Dielectric Weld
35 lbf/2 in min.
15 daN/5 cm min.
Dead Load - Seam Shear Strength
2 in seam, 4 hr, 1 in strip
210 lbf @ 70º F
105 lbf @ 160º F
5 cm seam, 4 hr, 2.5 cm strip
934 N @ 21º C
467 N @ 70º C
Bursting Strength
ASTM D751 Ball Tip
650 lbf min.
800 lbf typical
2892 N min.
3560 N typical
Hydrostatic Resistance
ASTM D751, Method A
800 psi min.
5.51 MPa min.
Blocking Resistance
ASTM D751 (180º F/82º C)
# 2 Rating max.
Adhesion - Ply
15 lbf/in min.
or Film Tearing Bond
13 daN/5 cm min.
or Film Tearing Bond
Bonded Seam Strength
ASTM D751 as modified by NSF 54
550 lbf min.
2447 N min.
Abrasion Resistance
ASTM D3389 (H-18 Wheel, 1000 g load)
2000 cycles (min.) before fabric exposure
50 mg/100 cycles max weight loss
Weathering Resistance
ASTM G23 (Carbon-Arc)
8,000 hrs (min.) - No appreciable changes
or stiffening or cracking of coating
Water Absorption
ASTM D471, Section 12, 7 days
0.025 kg/m2 max. @ 70º F/21º C
0.14 kg/m2 max. @ 212º F/100º C
Shelter-Rite® Procedure
1/8 in max.
0.3 cm max.
Puncture Resistance
ASTM D4833
250 lbf min.
1112 N min.
Coefficient of Thermal Expansion/Contraction
8 x 10-6 in/in/ºF max.
1.4 x 10-5 cm/cm/ºC max.

Additional Liner Geomembrane Options

In addition to the 30 mil liner featured here, we also offer several containment liner fabrics including LLDPE, PVC, and Elvaloy materials. If you are looking for a specific fabric, thickness or weight, please do not hesitate to contact us or check out our complete variety of Secondary Containment Liners.

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Questions? We can help! Call our team at +1-772-646-0597 or fill out our quote request form to discuss your requirements.