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High acoustic efficiency
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Non-combustible (A2-s1 d0)
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Heat-insulating
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Sprayable and trowelable
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Quick and crack-free drying
TEROSON® WT 112 DB - sound deadening and absorption of structure-borne sound caused by thin-walled sheet metal structures used for steel and aluminum facade elements, in plant and apparatus engineering, for trapezoidal sheet metal ceilings and in ventilation ducts.
The surfaces to be coated must be clean, dry and free of dust, oil, grease or other anti-adhesive substances. Application of a special adhesion-promoting primer is not necessary. However, non-galvanized sheet steel and non-anodized aluminum must be pretreated with a suitable waterproofing anti-corrosive coating.
TEROSON WT 112 DB is supplied in a workable consistency that has been formulated for application by air-atomized spraying (secondary air injection). If necessary, stir the compound before use, normally after a storage period of more than 3 months. TEROSON WT 112 DB can be applied within a temperature range of +10 to +40 °C; the most favorable working temperature is between +15 and +25 °C.
The product is applied in a ratio of 2:1, i.e. 2 mm material on 1 mm thin sheet metal.
Yes, the product is very low in emissions and has the EMICODE EC1 plus certificate.
No, however, the product can be processed up to + 10 °C. However, the optimum temperature is +15°C to +25°C.