treatment types


DuraQ-CuNap is an 8% oil-borne copper naphthenate solution that is an EPA-registered, non-restricted use/general use preservative also adopted as standard for use by the AWPA (P36). The product is created from recycled copper and by-products of oil refining.

Key Features

Lower Conductivity - Independent research reveals our Dura Q CuNap treated poles have a low conductivity, limiting the potential for linemen electrocution.

Long Lasting - USDA-sponsored research shows the Dura Q CuNap treated pole can offer substantially more years of service life compared to some other treatment types.

More Disposal Options - Dura Q CuNap poles are considered a non-hazardous waste and can be used as an energy feedstock in state-approved and properly permitted disposal facilities.

cunap pole stock