Highest goal:
Highest safety
down to the smallest detail.

Antidrumming compound
WT 112 DB

Whether office complex, school, airport or city administration – buildings are always an investment in the future. And this investment naturally needs to be protected as well as possible – in every respect. The requirements for façades are becoming ever more complex and at the same time ever more stringent – from statics and the sustainability of materials to sound insulation and fire protection.

This calls for differentiated, highly effective solutions that provide maximum security – down to the smallest detail. And which are ideally multifunctional – i.e. cover several requirements at the same time. So it’s time to make more out of a well-known and mature, highly effective special solution that sets the tone in terms of noise protection. Much more.

Calculate with more

We are TEROSON. We are constantly developing ourselves and our products. And we think ahead accordingly. So you can rely on more than just innovative, effective product solutions for all window and façade installation work. You can also rely on professional all-round support that you can only get from an expert – with everything that goes with it for us: from advice to service.

Bild eines ausgebrochenen Feuers als Symbolbild für die Brandgefahr-Lösung Entdröhnungsmasse WT 112 DB.

Not enough can be done against the risk of fire: More and more often, it is no longer enough to be “flame-retardant” according to German standard 4102, the highest level of protection and the classification “non-combustible” according to EN 13501 is increasingly required.

Produktbild mit Topf der Entdröhnungsmasse WT 112 DB.

TEROSON WT 112 DB – everything else is smoke and mirrors in comparison

Die weiterentwickelte Version der WT 112 DB Entdröhnungsmasse ist ein neuer Beweis für die Kompetenz und Erfahrung der Marke Henkel in Sachen Dispersions-Technologie. Sie bietet neben höchsten Schallschutzqualitäten nun auch höchste Brandschutzeigenschaften. For even more investment and decision-making security.

Highest fire protection, ‘non-combustible’ according to DIN EN 13501-1


  • Effective sound insulationg
  • Can be sprayed and levelled
  • Thermally insulating
  • Solvent-free and environmentally friendly
  • Economical (2:1) and weight-reducing (1.2 kg/1 mm)
  • 20 % more efficient
  • 30 % faster
  • 40 % lighter

Everything for maximum result reliability in the TEROSON system

TEROSON WT 112 DB, latest generation

Sprinkle and trowelable, effective sound deadening compound for noise protection under sheet metal structures, which now also offers maximum fire protection in accordance with DIN EN 13501-1.

  • High-quality solution for maximum sound insulation and fire protection
  • Non-combustible (A2-s1, d0 in accordance with DIN EN 13501-1)
  • Dries quickly and without cracking
  • Adheres to stainless steel, galvanised sheet steel and anodised aluminium without primer
  • Available in 250 kg drums and now also in 40 kg buckets

Best against noise is now also best against fire:

The new generation TEROSON WT 112 DB antidrumming compound.

The WT 112 DB is a high-performance sound insulation solution that can be sprayed and filled and is used for soundproofing thin sheet metal constructions, for example in plant and equipment construction, trapezoidal sheet metal ceilings, in ventilation ducts or on the back of steel or aluminium façade elements.

Here, it not only has a strong noise-reducing effect, but also provides thermal insulation. And it now also fulfils the highest fire protection requirements in accordance with EN standard 13501 (A2-s1, d0).

In other words: in its brand new form, it is ‘non-combustible’. This fulfils the highest requirements for sound insulation and fire protection – throughout Europe. And it is highly cost-effective – because the material only needs to be applied twice as thick as the substrate. This not only saves money, but also drying time and weight. Clever, isn’t it?

Bild mit Anwendungsbeispiel der Entdröhnungsmasse WT 112 DB von TEROSON.



This might also interest you

Order new TEROSON Profi Guide

The TEROSON Profi-Guide is the ultimate, easy-to-read reference work for waterproofing professionals.

TEROSON product range

Download the TEROSON product programme and get detailed information about our products.

Products at a glance

From waterproofing to coating: Discover TEROSON's comprehensive range of products at a glance.

Do you need technical advice?

Our TEROSON team is at your disposal.
Get in touch with us!


Contact us