Materials & Finishes
Materials & FInishes
ZA Zinc Aluminium* Coated to standard EN10346-2015 Zinc-Aluminium offers excellent coating
Deep Galvanised DH
Processed in accordance with BS EN ISO 1461: 2009 to a greater thickness than the standard Hot Dipped Galvanised, it is an excellent solution for outdoor and harsh environments. *75 - 85 µm minimum thickness.
resistance compared to traditional Zinc coatings. Zinc Aluminium typically offers a coating which is 95% Zn & 5% Al. Perfect for outdoor applications. *ZA available in Steel Wire Cable Tray only.
Plain Oil
Powder Coated
PO
PC
Plain oil to BS EN 10025 standards. Pickled & Oiled with a min. yield 280 n/mm². Excellent for welding and finishing on site. Ideal base for powder coating and other surface finishes.
A variety of powder coating finishes are available. Often used to provide a pleasing aesthetic finish to projects such as shops and retail environments. Extra Deep Galvanised on silicone rich steel to a depth of 120µm+. Please consult the Atkore Unistrut Technical Team for predicted lifespan. Deep Galvanised - 120µm+ DH+
Pre Galvanised
PG
The most popular finish, generally used for internal applications. Pre Galvanised to Z275- BS EN 10346 1.0244 standards. Supplied with a zinc coating to a nominal coat of 20µm.
Allied Tube & Conduit
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