679 Series Acoustical Insulation



679 Series Acoustic Foam Pipe Insulation

CLASS 1 FIRE RATED

 

BCMs-679-indoor-and-outdoor-acoustical-insulation-composite1

TechLite® 679 Series acoustic foam pipe insulation is a custom acoustic insulation composite. It consists of an inner layer of our high performance TechLite® acoustic melamine foam laminated to a thick mass loaded vinyl jacket.

As a composite assembly it has exceptional sound attenuation properties. 679 Series is suitable for both indoor and outdoor applications.

The jacket is UV stabilized and offers excellent chemical Resistance.

 

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Insulation Uses and Applications

  • Pneumatic Conveying Systems
  • Tubes, pipes and ducts used in the movement of plastic pellets or metal parts
  • De-burring and de-flashing systems in manufacturing plants
  • Frozen peas or other food products used in food processing plants
  • High pressure steam or gas piping
  • Insulating walls or enclosures
  • Mining equipment such as axial fans and punch cars

 

Insulation Specifications

Insulation Material Open cell Melamine foam
Service temperature -40oF to 350oF (min/max pipe temp.)
Thermal conductivity, k 0.25 btu-in/ hr-ft20F
Density 0.56 + 0.06 lb/ ft3
Flame Spread/smoke development 25/50 per ASTM E84
Color Light grey
Standard Thickness 1”, 1 ½”, 2” 2 ½”, 3”

 


Click here for 679 product specifications, MSDS, and installation Instructions

DOWNLOAD AND PRINT 679 PRODUCT DATA SHEET (PDF)

Click here for a Quick Quote on BCM’S 679 AND OUTDOOR ACOUSTICAL INSULATION COMPOSITE

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