Polywrap from AA Thread is a cost-effective way to protect ductile iron pipe from outside corrosion. This method of protecting pipe is very easy to install and no special training or equipment is needed. As with all protection methods, proper installation is vital to success of this product. AA Thread has several forms of Polywrap, from its linear low density pipe wrap to its cross-laminated high density pipe wrap, as well as 10 MIL cross-laminated high density Joint Wrap to protect your mechanical joints from damaging the Polywrap during installation.
AA Thread Seal Tape Inc.