Silent Sand Panel


Silent Sand Panel is a superior sound insulation panel formed by combining corrugated cardboard and quartz sand. The sand grains filling the pores of the corrugated cardboard absorb sound by converting sound energy into heat energy. Sand is a substance used in sound insulation for many years. When the grained structure of sand is compressed, it acts as a barrier that insulates sound waves. This superior feature absorbs the impact in impact-induced sounds, while it provides tremendous results in terms of sound insulation in air-borne sounds. The panels weighing approximately 13.5 kg are 13.5 mm thick and 600*1200* mm in size. They are easily cut with a jigsaw, utility knife or circular saw. They are mounted on the edge where they are cut.


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It is used as a panel in partition walls, cladding walls, under parquet, and inside acoustic doors.

Quartz sand filled corrugated cardboard sheet

• Provides sound insulation for both airborne and impact-induced sound in the same product
• Easy and fast to install
• Offers low labor costs
• The product is natural, breathable and odorless
• Provides high sound insulation without loss of space thanks to its 13.5 mm thickness
• Can be used by mounting with dowels on partition walls, cladding walls and direct walls
• Provides maximum insulation with minimum loss of space in wooden buildings
• Environmentally friendly and sustainable, contains cardboard and silica sand in its components
• Easy to carry and transport
• Provides insulation for walking, heel, television and speech sounds with its use under parquet