1. Inherently flame retardant polyester material 2. Pass FR standard BS5852 3. Permanent, bear more ... Flame retardant fabric and materials manufacture.100% inherently flame retardant polyester materials, fabric and made-up items for decoration, wall screen ... , sofa, also bedding set: include bed sheet, fitted sheet, duvet cover, valance, mattress protector, comforter etc, widely used in hotel ...