Welcome to Defender Canada! 
Noise & Temperature Insulation
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Soundown Sound-Stop Foam Panel with 1lb Barrier Layer
$158.84 - $210.68 -
Soundown Yachtsman's Deluxe Noise Reduction Kit - NFBK1A
$251.27 -
Soundown Noise Reduction Mylar Installation Tape
$84.58 - $97.18 -
Silent Running SR1000 Coating
$55.33 - $654.67 -
Soundown Boater's Basic Noise Reduction Kit - NFK1A
$171.46 -
Soundown 28/AC-AL Noise Reduction Installation Kit - NACAL
$77.60 -
Soundown Noise-Reduction Mounting Kit - HPA25KD10
$38.38 -
Soundown Noise Reduction Spray Adhesive - NFSC1
$32.78 -
Soundown Yachtsman's Jr. Noise Reduction Kit - NFBK05
$196.66 -
Silent Running Spray Kit - SR1000SK
$235.86 -
Soundown Noise Reduction Mylar Installation Tape - 2" x 15' - NPST5
$18.42 -
Soundown Noise Reduction Polyester Foil Seam Tape - NPST36
$94.38 -
Soundown Outboarder Noise Reduction Kit - NOBK1A
$119.65
About Noise & Temperature Insulation
Marine Sound and Temperature Insulation
Insulating your engine room reduces noise transfer as well as heat and fumes. But soundproofing is not your average insulation and Defender offers a variety of brands for the best engine compartment insulation and sound deadening. Shipped by the sheet, today?s technologically advanced soundproofing insulation leaves the lead (and the weight) behind, and it is even easy to install!