Military Products made to Government Specifications:

• PPP-B-621 • ASTM-D-6251/6251M-01
• PPP-B-601 • ASTM-D-6880-05
• MIL-B-26195 • ASTM-D-6256D
• MIL-B-2427 • MIL-STD-147
• MIL-C-52950A • PPP-C-650