It is added to existing foam to rapidly release entrapped air and collapse the bubbles. Key Applications and Versatility

Nalco 131S is a liquid blend of . Unlike traditional silicone-based defoamers, its polyalkoxylate chemistry allows it to remain effective in highly alkaline environments and at various temperatures. Physical State: Liquid.

When it comes to industrial water treatment, few product codes are as recognized or as debated as . For plant managers, water treatment specialists, and facility engineers, this specific chemical formulation has become a benchmark for scale and corrosion inhibition in open recirculating cooling water systems.