CIPP / Relining
Solutions for Trenchless Technology

Cured-in-place pipe (CIPP) technology offers solutions that add new life to underground pipelines around the world. And CIPP installers trust AOC to provide the quality product, flexible service and responsive technical support to meet their everchanging needs.
As the global leader in CIPP formulations, AOC set the standard and continues to push the limits of technology. With products to meet the needs for every installation, AOC delivers the right formulations:
• Dependable isophthalic and terephthalic polyesters
• High-performance vinyl esters
• Styrene-free and low VOC
• Ultraviolet (UV) and LED cure
• Formulations for potable water applications
• Customized formulations to meet your specific requirements
Our scientists continue to develop innovative new technologies to help drive your success in the future.
Partner with AOC for our superior products, industry leadership, professional expertise, and commitment to quality.
ENHANCED “FILLED” FORMULATIONS
Vipel polyester formulations have set the standard for CIPP repair around the globe. These enhanced products have a higher flexural modulus, allowing for thinner pipe wall designs, increased flow capacity, and reduced costs for the end user. Enhanced formulations deliver the proven performance, corrosion resistance, durability, and toughness required for CIPP applications.
VIPEL L758-LTI
Enhanced corrosion-resistant polyester
VIPEL L713-LTA
Enhanced isophthalic polyester
VIPEL L758-FCT
Enhanced polyester specifically designed for use with a cumene hydroperoxide (CHP) initiator system
STYRENE FREE FORMULATIONS
Vipel near-odorless CIPP formulations are designed for projects that require no or low volatile organic compound (VOC) emissions.
VIPEL L040-TNVG
Enhanced VOC epoxy vinyl ester with higher flexural modulus
VIPEL L041-FLXG
Epoxy vinyl ester specifically designed with higher elongation for pressure applications and for potential NSF ANSI/61 potable water approval
VIPEL L047-LCW
Light curable, ultra-low VOC vinyl ester for use with glass reinforced CIPP applications with potential for NSF ANSI/61 potable water approval
VIPEL L050-LCW
Light curable, ultra-low VOC epoxy vinyl ester with potential for NSF ANSI/61 potable water approval
EPOXY VINYL ESTER FORMULATIONS
Vipel epoxy vinyl ester formulations meet the demanding needs of many challenging CIPP applications, including high-pressure, hightemperature, and/or corrosive environments. The unique capabilities of Vipel epoxy vinyl esters allow the CIPP industry to expand into new markets.
VIPEL L010-PPA
Meets the high strength requirements necessary for the rehabilitation of force mains and other pressurized lines; meets Greenbook corrosion requirements
VIPEL L010-PPA-MT
Epoxy vinyl ester designed to significantly improve the wet-out speed of fiber-reinforced CIPP liners
VIPEL L085-PPA
Specialty epoxy novolac vinyl ester with higher HDT and improved corrosion resistance – particularly with acidic oxidants and organic solvents
NON-ENHANCED / “NEAT” FORMULATIONS
Vipel’s neat, unsaturated polyester formulations provide the corrosion resistance, durability, and toughness required for CIPP applications.
VIPEL L758-NET
Corrosion-grade unsaturated polyester
VIPEL L758-NET-MT
Neat polyester designed to significantly improve the wet-out speed of fiber-reinforced CIPP liners
VIPEL L720-LCB
UV-curable corrosion-grade isophthalic polyester
VIPEL L549-LCI
UV-curable corrosion-grade polyester
Americas +1 866 319 8827 americas@aocformulations.com
Europe, Middle East, Africa
+41 52 644 1212 emea@aocformulations.com
China
+86 25 8549 3888 china@aocformulations.com
Asia Pacific +41 52 644 1212
asiapacific@aocformulations.com
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The information contained in this publication is based on laboratory data and field experience. We believe this information to be reliable, but do not guarantee its applicability to the user’s process or assume any liability for occurrences arising out of its use. The user, by accepting the products as described herein, agrees to be responsible for thoroughly testing each such product before committing it to production.
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Nothing herein is to be construed as granting permission to use, or inducing or recommending the use of any patent or resulting invention without a valid license.
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