When laid directly next to your laminate in the vacuum bag, Polyester Peel Ply leaves behind a rougher surface on your part, when compared to nylon films, once the process is complete. This surface improves mechanical bonding between your finished part and other resins, fabrics, or adhesives. Although tightly woven, it also allows excess resin and air to flow through, eliminating voids in your part.
Scoured and heat set; no release agent present
Can be used with temperatures up to 480°F
Compatible with all of the resins on our website, as well as phenolics
Folded prepacks are typically shipped in a small box, or packaged in a box with other items on your order. Rolled materials ship in a long (45", 53", or 62") box.
Polyester Peel Ply This peel ply is sold by the linear yard, either as a prepackaged quantity or by continuous yardage. Prepacks This peel ply is available in pre-cut lengths that measure one yard (#583-A, folded package), three yards (#583-B, folded package), and five yards (#583-C, folded package). Each is packaged and sold separately. For your convenience, these "prepacks" can be purchased in any combination. However, if the length for any one cut of film totals 10 yards or more, we suggest you purchase it in continuous, "cut to length" yardage. Continuous, "Cut to Length" Yardage If you know in advance that you intend to purchase 10 yards or more of any one bagging film, it should be ordered in continuous, "cut to length" yardage. In this case, film will be cut once according to the total yardage ordered, and customers receive a price-per-yard discount as compared to prepacks. Quantity discounts continue to deepen as the yardage increases for any one cut of one film.