Silent Coat MultiLayer Extra 18 Sheets 4MM Matt Bulk Pack

Silent Coat MultiLayer Extra is a new generation high-end product based on a bitumen and butyl mastic composite base. Combining these two classic materials provides a number of advantages. The high mass and damping factor of reinforced bitumen allows Multilayer Extra to fight vibrations in the car more effectively while the elasticity of the butyl materials increases convenience of installation. 

Multilayer Extra features the ultimate sound deadening four layer sandwich: 

1. An aluminium 0100mm covering with deep tension constraining layer. 
2. Silent Coat classic butyl mastic layer. 
3. Reinforced but soft composite-bitumen layer that increases weight and stiffness to kill resonant frequencies. 
4. Another Silent Coat butyl mastic layer. 

Silent Coat Multilayer Extra is designed for high end audio installations and heavy bass systems where high mass and ultimate extreme vibration reduction is required. With military grade construction and highly effective damping. Silent Coat Damping Mat is already the choice of many car audio competitors. 

 Product features:

• Pack Coverage: 1.78sq.m (19sq.ft) 
• Sheet Size: 375 x 265 mm 
• Sheet thickness: 4mm 
• Weight: 6kg/sq.m

• Silent Coat Multilayer Damping Mat
• 4mm Thickness
• Butyl & Bitumen Construction
• Mastic High Adhesive
• 0100mm Aluminium Top Panel
• Special Deep Tension Anti Resonance Top
• Sheet size 375 x 265 mm
• 18 Sheets Supplied
• Coverage 1.78sq.m (19sq.ft)
• Weight 6kg/sq.m