Carpenter Co. offers a complete line of 100% Polyester fiber insulator pads using all first quality fibers and materials. This allows superior performance and gives our customers a clean and easily handled product. Product weight, thickness, and density can be varied to achieve superior performance in virtually any desired insulator application. Our densification process ensures consistent thickness and long-term performance. The pads are shipped cut to customer ordered size, stacked, and packaged for easy storage, handling, and use.