Tennant’s FaST 365 and FaST 665 hard-surface cleaning detergents have earned Green Seal Environmental Standard certification, the company said.

“Tennant Company has long been a steward of the environment, as evidenced in our legacy of introducing innovative products and technologies that use less water and chemical, improve air quality, reduce noise pollution, and advance safety,” said Stan Mierzejewski, senior marketing manager, branding and industry relations with Tennant. “Our FaST detergents are pinnacles of Tennant Company’s commitment to the environment.”