CDA 110 Copper Wire Mesh – Alloy Overview

CDA 110 copper wire mesh (aka C11000 copper wire mesh) is one of the commonly used copper alloys in the industrial wire cloth world. C11000 copper is a pure, electrolytic tough pitch copper with a minimum copper content of 99.9%. As with other pure coppers alloys, CDA 110 copper wire mesh possesses excellent electrical and thermal conductivity, and is very malleable, pliable, and ductile. In comparison to bronzes and brasses, C11000 copper wire cloth possesses lesser abrasion resistance, hardness and tensile strength.

Following weaving, CDA 110 copper wire cloth is reddish-brown in color. Over time, the surface will slowly patina to a greenish/blue color known as verdigris. The environment plays a primary factor in the pace at which C11000 copper wire mesh will patina. In dry conditions, it can take years for the patina to take full effect, whereas in outdoor, seaside settings, CDA 110 copper wire cloth will fully patina in as little as six months.

If desired, you can speed up the patina effect by removing surface oil with a mild household cleaner, or can slow down the patina effect by applying a lacquer, wax, or occasional oiling to protect the C11000 copper wire cloth from the environment.

Some characteristics of CDA 110 copper wire cloth which dictate its use are:

  • Second most commonly used copper alloy for wire cloth (CDA 102 copper being the most commonly used).
  • Non-magnetic in all forms.
  • Reddish-brown in color following weaving; will slowly patina to a greenish/blue color known as verdigris.
  • Withstands outdoor exposure without rusting.
  • Superior resistance to atmospheric corrosion vs. bronze & brass alloys.
  • Corrodes when exposed to ammonia and other salts.
  • Excellent thermal and electrical conductivity.
  • Antimicrobial.
  • Can be cut, formed, and welded.

Industries & Applications

Given its mechanical, thermal, and electrical properties, CDA 110 copper wire cloth is principally used in Faraday cages, RFI shielding, HVAC units, and other electrical applications. Due to its unique patina color, CDA 110 copper wire mesh is frequently used by architects, artists, designers, and homeowners in both decorative and functional settings. Additional industries and applications which commonly use C11000 copper wire cloth include:

SUBMIT RFQ
  • Aerospace
  • Bookbinding
  • Cabinets
  • Fireplace Screen
  • Electric Heaters
  • Energy Storage
  • Gamma Irradiators
  • Gutter Guard
  • Health, Body and Mind Enrichment
  • Insect Screen
  • Liquid Filtration & Particle Separation
  • Marine
  • Military Shelters
  • Modular Containers
  • Papermaking
  • Pest Control Fumigation
  • Robotics
  • Roofing
  • Root Control
  • Sculptures
  • Soffit Screen
  • Wall Panels
  • Wood Working

Common Aliases

CDA 110 copper is also commonly referred to as:

  • UNS C11000
  • C110 copper
  • Electrolytic Tough Pitch copper
  • ETP copper
  • Cu-ETP
  • CW004A
  • CA110

CDA 110 Copper Wire Mesh – Typical Chemistry

UNS C11000 - CDA 110 Copper Wire Mesh - Typical Chemistry
AlloyStandard(s)Limits
(%)
Copper+Silver
(Cu)+(Ag)
C11000
CDA 110 Copper
ASTM B3Min99.9
MaxBalance

Typical Standards

CDA 110 Copper Wire Cloth – Harmonized Tariff Codes: Chapter 74

Woven C11000 Copper Wire Mesh:

  • HTS Code: 7419990680

Manufacture/Supply-to-Order Capability

Phoenix Wire Cloth can manufacture-to-order any combination of mesh opening size + wire diameter(s) to supply you with the woven CDA 110 copper wire mesh, bolting cloth, milling cloth, or filter cloth that you require. In addition, we can slit, cut, punch, form, heat treat, powder coat, etc. C11000 copper wire mesh to deliver the exact material you require.

Call or email us for a quote today!