Metal Noise Barriers

The metal noise barrier consists of galvanized metal sheet on the outside and perforated metal sheet on the inside. Metal Noise Barrier Design

The standard color of both sides is RAL 9002, but both sides can be painted in any RAL color (provided by third parties) to meet different project requirements.

The ends of the metal barrier are properly formed to achieve perfect sound insulation and also improve its bending strength.

The interior is filled with sound-absorbing materials, mineral wool, and hydrophobic agents with appropriate density, and is covered with thin glass wool cloth.

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