A term applied to the glass package that is produced in the forming department. Also used as forming cake package, forming cake and cake package.
All terms are synonymous.
A term describing the uniformity of strand length in a specified length of roving stretched under tension. Poor catenary means some strands in the roving length are longer than others. A term describing the ease with which a reinforcement can be cut. Continuous roving that is chopped into short lengths for use in mats, spray-up or molding compounds. A material that combines fiber and bonding matrix to maximize specific performance properties.