Application High Density Polyethylene Duct has been tested and proven under the most severe conditions. From extreme temperatures to abrasive and high tension applications in underground installations, HDPE provides quality service and economy in a wide range of uses. As a smooth and flexible duct for cable, HDPE is unequaled for ease of installation and continuous strength.
Description The duct shall be manufactured from virgin high density polyethylene. The addition of clean rework material is permissible if generated in the manufacturer’s own plant. The ducts are supplied with either smooth, ribbed, or corrugated walls and come in a multitude of colors. The duct shall be capable ...
(9) Material Specifications The material meets or exceeds the standards in ASTM D 3350-05 for Type III, Class PE 334480E (colors with UV stabilizer) or Class C (black), high density polyethylene.
Ultraviolet Protection Non-black conduit shall contain sufficient protection against UV radiation for a period not less than one year. Black conduit contains sufficient protection against UV radiation in long term above ground applications.
(8) Material Specifications The material meets or exceeds the standards in ASTM D 3350-05 for Type III, Class PE 334480E (colors with UV stabilizer) or Class C (black), high density polyethylene.
Ultraviolet Protection Non-black conduit shall contain sufficient protection against UV radiation for a period not less than one year. Black conduit contains sufficient protection against UV radiation in long term above ground applications.