Series 431 | Perma-Shield PL

• Uses Linings & Secondary Containment
• For Steel, Ductile Iron, Pipes & Fittings
• Generic Description Modified Polyamine Ceramic Epoxy
• Finish Gloss

A 100% solids, abrasion-resistant lining specifically designed for wastewater immersion and fume environments and exposure to corrosive soils. Provides low permeation to H2S gas, protects against MIC and provides chemical resistance to steel, ductile iron pipe and fittings for severe wastewater or buried exposures. A coal-tar free, resin-rich formulation with low pigment volume concentration (PVC) for maximum performance.

TISA Sewer System Renovation

• Industries Water & Wastewater

New piping was delivered to the Trenton Indian Service Area lift station already lined and coated with Tnemec’s Series 431 Perma-Shield PL.

Central Regional Wastewater Pump Station

• Industries Water & Wastewater

Mid America Pipe of Scammon, KS applied Series 431 Perma-Shield PL to 1,300 linear feet of steel pipe for an influent pump station in Dallas, TX.

City of Hobbs Effluent Booster Station

• Industries Water & Wastewater

The City of Hobbs Effluent Booster Station used approx. 560 gallons of Series 431 Perma-Shield PL to protect wastewater pipes and fittings.

Little River Water Pollution Control Center

• Industries Water & Wastewater

Tnemec’s 100% solids epoxy sewer pipe lining, Series 431 Perma-Shield PL, was specified in Evans, Ga., because of its advanced performance characteristics and its ability to withstand high-pressure je

San Francisco International Airport

• Industries Architectural, Water & Wastewater

When the airport in San Francisco had to move their wastewater treatment lines, they turned to Tnemec’s Series 431 to line the new fittings.

Brush Creek Sewer Pipe Replacement

• Industries Water & Wastewater

Kansas City, Missouri, Water Services Department has standardized on utilizing Tnemec’s innovative sewer pipe lining, Series 431 Perma-Shield PL, to protect its infrastructure from corrosion.

Dal-Tile Manufacturing Plant Wastewater Piping

• Industries Water & Wastewater

Ductile iron piping in and around the Dal-Tile facility in Dickson, Tenn., was delivered to the jobsite with Tnemec’s Series 431 Perma-Shield PL epoxy lining already applied.

Pipeline Coatings Thank You

Tnemec is now offering an ED coating for your oil, gas, and industrial buried pipelines.