Heavy Type Aluminum Expanded Metal Mesh , Fire Proof Expanded Metal Mesh Screen

HeavyType Aluminum Expanded Metal MeshFor for Office Facade Mesh

Introduction:

Expanded Metal is a versatile and economical product. Made from a sheet of metal uniformly slit and stretched, forming diamond-shaped openings in the sheet - Expanded is a one piece construction that won't unravel and under normal circumstances and will hold its shape for many years. The strands and bonds of the diamond-shaped trusses add strength and rigidity. Expanded Metal comes in a standard (raised) or flattened diamond pattern in a variety of gauges, opening sizes, materials and sheet sizes.

Mesh LWD&SWD: can be customized 

SWD stands for Short Way of the Diamond and LWD stands for Long Way of the Diamond. These acronyms are used when ordering expanded metal sheet.

Mesh width and mesh length: can cutting the mesh according to customer's demand.The most common width for aluminum roof net is 250mm,500mm,750mm,1000mm.And the mesh length generally 10meter,30meter and 50meter.

Special size can be produced according to your requirement.

Advantages:

1. To prevent leaves fall into the gutters.Then it will be easy to clean house gutters.And also avoid gutters blocked by leaves.
2. The mesh hole size is big enough for heavy rainfall.
3. Aluminum roof net's weight is light,easy to install on roof or gutters.
4. Fire prevention,can used in the area easy to occur forest fire.
5. High quality coated powder,anti-corrosion and no rust.
6. Mulit colours can match with house roof.
7. Long life than plastic material.

Parameter:

aluminum has a strong resistance to corrosion due to an oxide skin formed in reaction with the atmosphere. It is a relatively light metal compared to metals such as steel, nickel, brass, and copper and is rather malleable. It can have a wide variety of surface finishes and is highly reflective to heat and light.

Aluminum Metal is made of high quality aluminum sheet/coil after being perforated on the digital control perforated machines. Aluminum perforated metal has the features of good strength-to-weight ratio, wide range of open area percentages, accurate hole size, available in corrosion resistant materials, available in lightweight material and suitable for decorative applications.

Picture of Expanded Metal Net: