Poly Processing Company Warranty

At Poly Processing, we pride ourselves in having a 50-year-plus track record of backing the tanks we manufacture 100 percent. We look at warranties as an extension of our business, and we’re proud to transparently offer one of the strongest warranties in the chemical storage tank industry.

Limited Warranty

Product Warranty Period
CROSSLINKED POLYETHYLENE TANKS for all suitable applications except those listed below max tank size for on-site generation of low concentration sodium hypochlorite (.8%) is 4000 gal unless larger size approved for specific application 5 Years
IMFO® TANKS STORING SODIUM HYPOCHLORITE 9 – 15 wt.% (refer to PPC Position Statement)
HDXLPE w/ OR-1000™, 1.9 spg. rating
5 Years
NON-IMFO® TANKS STORING SODIUM HYPOCHLORITE 9 –15 wt.% (refer to PPC Position Statement for System Requirements)
1000 gallons and larger: HDXLPE w/ OR-1000™, 1.9 spg. rating Less than 1000 gallons: HDXLPE 1.9 spg. rating
3 Years
TANKS STORING SULFURIC ACID ≤ 98% CONCENTRATION (refer to PPC Position Statement for System Requirements)
Sulfuric Acid may be stored in tanks less than 11,000 gallons and less than 15’ tall. This includes vertical, IMFO®, Sloped IMFO®, and SAFE-Tank®
3 Years
TANKS STORING HYDROCHLORIC ACID ≤ 37% CONCENTRATION (refer to PPC Position Statement)
HDXLPE w/ OR-1000™, 1.9 spg. rating
5 Years
TANKS STORING HYDROCHLORIC ACID ≤ 37% CONCENTRATION (refer to PPC Position Statement)
HDXLPE 1.9 spg. rating
3 Years
LINEAR POLYETHYLENE TANKS – for all suitable applications except Sodium Hypochlorite 9 – 15%;
Sulfuric Acid and Hydrochloric Acid of any concentration
3 Years

Chemical manufacturing service, rental service, mobile service, and elevated temperature service are special applications. Contact Poly Processing Customer Service for warranty for these applications.

Poly Processing Company’s warranty consists of repair or ONE-TIME replacement of defective product. Owner and/or user may be requested to provide a cleaned section of the product in question for evaluation. Product disposal or alternate use is the owner and/or user’s responsibility. Warranty begins at date of shipment from PPC plant.

Standard Poly Processing parts and ancillary items are warranted for ninety (90) days. Electrical heat tracing systems are warranted ONE YEAR. Non- standard parts warranty is by manufacturer.

For more information and a copy of the warranty, visit our Installation, Operation, and Maintenance Manual (IOM Manual) page.