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Dynamat Subwoofer Trunk Kit 5 X 4FT

The Dynamat Mega Pack contains five sheets each 4ft square giving total 20 square foot coverage
£72.00
excluding shipping
Part Number: DYN19405
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DYNAMAT SUBWOOFER TRUNK KIT 

This is a heavy, composite, Butyl / Aluminium, high-temperature, self-adhesive sheet

that will dampen, reinforce and stabilise your vehicle's panels to reduce vibration and road noise

and allow clearer, louder bass from you car's audio system.

Just cut to size, peel-off the backing and stick it on.  

It is flexible, easy to cut and mould sheets which conform to curves and

bond easily to sheet metal and other hard surfaces.

Suitable for use in temperatures between -10°C to +60°C (14°F to+140°F).

Material can withstand temperature extremes between -54°C to +149°C (-65°F to +300°F) and 

is highly resistant to aging. 

Pack contains Five Sheets, 4sq. ft. each (0.37 sq. mtrs).

Total 1.85 sq. mtrs.  20 sq ft.

Weight 4.8 Kg.

DYNAMAT SUBWOOFER TRUNK KIT #DYN19405


Acoustic Properties:
The acoustic loss factor "n" is used as a measure of a material's ability to damp structure-borne sound

by stating how much vibrational energy (in steel sheets for instance) is converted to heat rather than sound.

For constructions containing several layers of damping material, the combined loss factor "n comb" is used.

The theoretical maximum loss factor is 1 (no vibration).

An undamped 1mm thick steel panel has a loss factor of roughly 0.001 at 200 Hz.

Dynamat Xtreme applied to that panel would increase the loss factor to 0.417 @ +20°C (+68°F).

Multiple layers of Dynamat Xtreme improve sound damping even more.

Installation:
Use scissors, knife or die to cut Dynamat Xtreme to the desired size and shape before removing the release liner.

Next, remove dust, grease, moisture, and other foreign matter from the application surface.

Peel off the release liner. The simplest application technique is to bend the mat slightly and attach it along its shortest edge.

Press the mat firmly into place, using a roller for larger pieces.

The roller reduces the risk of leaving air pockets, which reduce Dynamat's sound damping capacity.

The temperature of the mat and application surface should not be below room temperature during fitting.

Heating the material is not necessary.

 

UK Delivery Prices

Delivery Type Delivery Cost
Total Basket Incl VAT
Estimated Delivery Time
  <£60 <£90 <£120 >£120  

Royal Mail 48 *
Basket up to £36

£1.99       2-3 working days from day of despatch
Royal Mail 48 Tracked * £3.98 Free Free  
Royal Mail 24 Tracked * £4.99 £2.99 Free   Order before 4.00pm Monday to Friday for next working day
DPD (UK Mainland Only) £6.98

£4.99

£2.99

Free

DHL (UK Mainland Only) * £7.99

£5.99

£3.98

Free

 
* Liquids and Aerosols can't be sent via Royal Mail or DHL. Products over 90cm will also be excluded from Royal Mail.

For international shipping & returns please visit our delivery page.

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DYNAMAT SUBWOOFER TRUNK KIT 

This is a heavy, composite, Butyl / Aluminium, high-temperature, self-adhesive sheet

that will dampen, reinforce and stabilise your vehicle's panels to reduce vibration and road noise

and allow clearer, louder bass from you car's audio system.

Just cut to size, peel-off the backing and stick it on.  

It is flexible, easy to cut and mould sheets which conform to curves and

bond easily to sheet metal and other hard surfaces.

Suitable for use in temperatures between -10°C to +60°C (14°F to+140°F).

Material can withstand temperature extremes between -54°C to +149°C (-65°F to +300°F) and 

is highly resistant to aging. 

Pack contains Five Sheets, 4sq. ft. each (0.37 sq. mtrs).

Total 1.85 sq. mtrs.  20 sq ft.

Weight 4.8 Kg.

DYNAMAT SUBWOOFER TRUNK KIT #DYN19405


Acoustic Properties:
The acoustic loss factor "n" is used as a measure of a material's ability to damp structure-borne sound

by stating how much vibrational energy (in steel sheets for instance) is converted to heat rather than sound.

For constructions containing several layers of damping material, the combined loss factor "n comb" is used.

The theoretical maximum loss factor is 1 (no vibration).

An undamped 1mm thick steel panel has a loss factor of roughly 0.001 at 200 Hz.

Dynamat Xtreme applied to that panel would increase the loss factor to 0.417 @ +20°C (+68°F).

Multiple layers of Dynamat Xtreme improve sound damping even more.

Installation:
Use scissors, knife or die to cut Dynamat Xtreme to the desired size and shape before removing the release liner.

Next, remove dust, grease, moisture, and other foreign matter from the application surface.

Peel off the release liner. The simplest application technique is to bend the mat slightly and attach it along its shortest edge.

Press the mat firmly into place, using a roller for larger pieces.

The roller reduces the risk of leaving air pockets, which reduce Dynamat's sound damping capacity.

The temperature of the mat and application surface should not be below room temperature during fitting.

Heating the material is not necessary.

 

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