Poly-Crete HF is a heavy-duty resurfacing system that withstands aggressive thermal and chemical attacks, resists abrasion and is easy to maintain, says Dur-A-Flex, the manufacturer. The flooring system is suitable for food processing areas and cook/chill areas because it stands up to grease, food and mineral acids and high temperatures. It is low odor, resistant to thermal shock and meets OSHA, USDA and FDA standards, says the company.