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Self-adhesive bitumen felt for damping structure-borne sound

  • Efficient and weight-saving
  • Excellent adhesion to stainless steel
  • Provides additional reinforcement

Features and benefits

TEROSON® BT 2002 - Full-surface self-adhesive bitumen-impregnated wool-felt board for absorbing structure-borne sound



TEROSON® BT 2002 - for damping and absorbing structure-borne sound caused by garage doors, facade elements, windowsills, bathtubs, shower trays and sinks, radiator covers, garbage chutes, ventilation and airconditioning systems, elevator cabins.

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How to use


The surfaces to be covered must be clean, dry and free of dust, oil, grease or other substances likely to impair adhesion. Application of a special adhesion-promoting primer is not required. On metal surfaces, adequate corrosion protection must be provided if necessary.


TEROSON BT 2002 sound-damping boards can be cut to size either manually or with guillotine shears. After cutting or punching out the required sizes, peel off the release paper and press the cut- or punched-out parts firmly and evenly onto the substrate by hand. Additionally, we recommend use of a hard TEROSON rubber roller to avoid air pockets. 


TEROSON BT 2002 is not susceptible to frost damage. We recommend storage temperatures between +10 °C and +25 °C.