Current News

11 Dec

March 2019 Fitting Price Increase

GPK Products will be implementing a 7% price increase on all rigid PVC fittings effective March 1, 2019. New list prices will be available at, and price books will be mailed prior to the increase. Please contact your local manufacturer’s representative or your local GPK Products Regional Sales Manager if you have any questions.

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13 Jun

April 2018 GPK Rigid Fitting Price Increase

Due to various cost increases, GPK Products, Inc. will implement a 7% price increase on all rigid PVC sewer fittings effective April 9, 2018. This price increase does not currently affect list prices for GPK Drain Products or Indiana Seal coupling prices. New list prices will be available shortly at New price books will be distributed when available. Please contact your Regional Sales Manager with any questions. Thank you for your continued support. April 2018 Adobe PDF and Excel version price pages now available in the downloads section.

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21 Jun

New 12" Molded items & other sizes

We are pleased to announce the addition of 12” molded items to our product line. In addition we are adding a couple 4” - 10” molded items. We have begun putting these items into production and will complete the project over the next few weeks. If requested we can still manufacture these parts in the same fabricated style as made in the past, please specify “fabricated” when ordering.

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