Water and Wastewater

Polyisobutene in the Water and Wastewater Industry

Years of continuous activity for water & wastewater plant structures and subjected to constant aggressive environmental conditions have resulted in the deterioration of plant assets that threatens the structural integrity of these assets. Resulting in downtime and loss of material.

Key problems found in Water and Wastewater industries and how Polyisobutene is the solution:

Corrosion: The presence of water and chemicals, especially in high-moisture and aggressive environments, leads to the deterioration of metal structures like pipes, tanks, and valves.
- PIB has a tight matrix thereby stopping ingress of any moisture and chemicals.
Cement Decay: Concrete structures are prone to chemical erosion, particularly due to exposure to sulfates, acids, or prolonged contact with harsh wastewater elements.
- PIB is chemically inert meaning the chemicals in water and waste water plants cant break down PIB and work through the coating to the concrete substrate. This increases the lifespan of the concrete asset. Companies like Allter Africa that offer PIB products and application solutions for water and wastewater treatment plants. Whether it is at installation or during the maintenance and repair phase. Other companies like Chemline Coatings provide coatings that are specially designed to holdup against highly aggressive chemicals and abrasive environments found in wastewater treatment plants.
Leaks: Aging pipelines, fittings, and storage tanks often develop leaks, resulting in water loss, safety hazards, and environmental concerns.
- PIB acts as a great sealant to stop leaking of pipelines, fittings and storage tanks. Preventing chemicals, water and other substances from loss or causing any hazards to human and environmental safety.
Maintenance Challenges: Preventive and corrective maintenance is critical but can be costly and labor-intensive, with downtime impacting the plant’s operations.
- PIB molecular matrix does not crosslink, therefore it does not age or cure. This means the PIB will not disbond from the substrate surface, continuing to protect the asset therefore decreasing the frequency of maintenance required.