Witt Lining Systems vs. Bonded Linings

Witt Lining Systems’ flexible PVC tank liners offer many advantages over bonded liners. These advantages can provide the benefit of a longer lasting liner system with a lower overall operating cost.

Disadvantages of bonded liners include

    • Stress on liner welds and/or adhesive due to differences in expansion rates with the tank itself.
    • Adhesive systems limit bonded liner to 145°F maximum temperature.
    • Extensive and costly prep time – sandblasting, tank repair, tenting, etc.
    • Long installation time and adhesive cure time.
    • Requires trained technicians to repair.


Advantages of a Witt drop in tank liner include

    • No stress on liner due to differences in co-efficient of expansion.
    • Our exclusive material formulations can handle up to 200°F continuous temperature exposure.
    • Tank preparation only requires the tank be clean and dry.
    • Ready for immediate service as soon as installed.
    • Can be installed by your facility personnel.


Witt Lining Systems’ tank liners offer all of the above advantages over bonded tank liners. The benefit to you is a longer lasting tank liner with a lower overall operating cost.

2211 E.L. Anderson Blvd.
Claremore, OK 74017


Mailing Address:
P.O. Box 488
Claremore, OK 74018-0488

Phone: (918) 342-0083
Toll Free: (800) 323-3335
Fax: (918) 342-3932

Since 1972 we have been the industry leader in providing flexible PVC corrosion resistant liners. Flexible liners are a cost effective alternative to bonded Linings and coatings. Flexible PVC liners are used in plating tanks, chemical tanks, storage tanks, waste water treatment pits, secondary containment, cooling towers, pits, sumps, solar heated water storage tanks, or anywhere liquid containment or corrosion protection is desired.

Industries served include metal finishing, plating, anodizing, aerospace, oil and gas, mining, municipal water treatment, and food and agriculture. Witt offers a variety of materials such as Koroseal®, Spectra Blue® and Exceline®.  Witt Lining Systems also offers alternatives to PVC, custom fabricating Teflon® , Kynar® PVDF , and XR-5® liners. Wiitt offers a variety of liner grades and thicknesses to suit your lining need.  Links

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