TEROSON® WT 112 DB Non-combustable, solvent-free antidrumming compound

Known as Terophon 112 DB

Features and Benefits

TDS Download
A non combustible, solvent free anti-drumming agent for eliminating vibrations and drumming of sheet metal and metal parts.
TEROSON® WT 112 DB is a beige, non-combustible, solvent-free anti-drumming agent for deadening and absorption of structure-borne sounds caused by thin-walled sheet metal structures. It’s typically used for steel and aluminum facade elements, plant and apparatus engineering, trapezoidal sheet metal ceilings, and ventilation ducts. It is based on an aqueous synthetic resin dispersion with flame retardant additives, and is applied by spray and spatula. It offers high acoustic effectiveness and thermal insulation capabilities.
  • High acoustic effectiveness
  • Non-combustible
  • Solvent-free
  • Suitable for a variety of corrosion-protected metals
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Documents and Downloads

Technical Data Sheet
TEROSON® WT 112 DB
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Technical Information

Density, Dry 1.2 g/cm³
Density, Wet 1.4 g/cm³
Solids content 65.0 %

How to

Step by Step Guide

SUBSTRATE PREPARATION

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.

APPLICATION:

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.

Frequently Asked Questions