L&M Construction Chemicals Inc. provides product and knowledge solutions to concrete problems. L&M supplies curing compounds, high performance chemical floor hardeners and densifiers, precision non-shrink grouts, industrial floor hardeners and floor toppings. L&M’s FGS Permashine polished concrete products, including L&M Vivid Dyes, are available to markets through a nationwide and international network of independent distributors. The FGS Permashine Polished Concrete floor system transforms old or new concrete into visually stunning, extremely durable polished concrete. The FGS system, installed by approved applicators, uses a Green process, reduces maintenance costs, and is certified “High Traction” by the National Floor Safety Institute (NFSI).