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IPS Testing Opens Flushability Testing Lab

November 18, 2013

Becomes second independent lab in North America to offer full flushability testing services.

Opening a new, state-of-the-art simulation lab, Wisconsin-based IPS Testing has become just the second independent laboratory in North America to provide full flushability testing and certification services for disposable wipe products. The company aims to work with manufacturers and suppliers in educating consumers about which products meet all flushability standards as it administers the testing methods set forth by the nonwovens industry.

If a wipe doesn’t meet the guidelines during testing, lab technicians will meet with the client to provide explanation and work through the problem areas discovered.

In an effort to educate consumers about which disposable wipes products are truly flushable, Wisconsin-based IPS Testing has become one of just two independent labs in the U.S. and North America to administer industry-initiated testing standards on behalf of suppliers and manufacturers.

IPS Testing offers a full array of paper and pulp, personal care and nonwoven testing and just completed a major lab expansion to offer all seven tests outlined under the recently streamlined and updated Flushability Guidelines. These standards are set forth by the Association of the Nonwoven Fabrics Industry (INDA) and its European Disposables and Nonwovens Association (EDANA) affiliate.

The 4,000 square-foot facility addition at IPS Testing houses the custom-designed stations and equipment needed to simulate the real-life flushing scenario from toilet bowl to drain-line and through disintegration.

As IPS vice president Chris Reitmeyer explaines, the nonwovens industry is working together proactively to educate the public about which wipes are intended to be flushed and which are not in hopes of eliminating future clogging problems.

“With these new protocols in place, the intent is to determine which wipes will properly pass through the waste and sewer systems and better educate consumers through a universal labeling system,” he says.

According to a Code of Practice directive within INDA’s Flushability Guidelines, if a product fails any test within the seven-step series, it will immediately be deemed un-flushable and require standard “Do Not Flush” labeling.

The flushable wipes industry continues to grow at a rapid pace and Reitmeyer says its products have often been misrepresented as the source of the problem for waste and sewer system clogging.

He noted that wipe products that meet the protocol outlined by INDA and EDANA are able to adequately break down through the flushing process. Things like diapers, baby wipes, paper towels, hand towels, feminine care items and other materials are not. These non-flushable items are the bulk of what is discovered when evaluating clog masses.

“A study of municipal waste water systems shows that over 90% of the material found in clogs consists of articles that were never intended to be flushed,” says Kyra Dorsey, chair of the INDA Flushability Task Force. “This issue can only be addressed by educating the consumer. The nonwovens industry is taking a hands-on approach in doing so by testing and appropriately labeling products.”

“At this point, testing is voluntary,” says Reitmeyer. “Manufacturers are on board with it and want to do the right and responsible thing by ensuring their wipe products meet all flushability standards.”

IPS Testing is unique in that it will open its flushability lab and equipment to clients for product development purposes. “If a wipe doesn’t meet the guidelines during testing, our lab technicians will meet with the client to provide explanation and work through the problem areas discovered,” Reitmeyer says.

The seven flushability tests include assessments related to drain-line clearance, disintegration, settling, household/municipal sewage pumps and more.

With equipment installed and validated, IPS testing is now accepting work requests for flushability testing.

For more information, contact Chris Reitmeyer at 920-609-1024, or visit

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