Prime Tuff-X FR is our Prime Tuff-X with a flame retardant characteristic. It has a higher flexural modulus than Prime Tuff-X and a flammability V1 in accordance with UL Standard 94. Applications: Tuff-X FR has very good chemical resistance, can be used in interior or exterior applications where UV protection is called for and has excellent stiffness and durability. Typical applications for this product include battery covers and side panels on lift trucks, tow motors and construction equipment. Information provided by Primex Plastics Corporation |