Technical Data Sheets and Product Information
Technical Facts and Product Data at a Glance
On this page, you will find technical data sheets for our acoustic materials. The documents provide information about material properties, available forms, dimensions and typical fields of application.
Should you require assistance in selecting a suitable material or assessing a specific application, we will be pleased to advise you personally.
Please note: Our data sheets are currently being revised step by step to reflect the latest company and product information. The technical documentation for OTO-Akustikblech was updated in August 2026. Further revised data sheets will follow.
Sound-Damping Sandwich Sheets
OTO-Akustikblech
Two current technical documents are available for OTO-Akustikblech: a compact product data sheet covering the essential product information and a detailed technical guide for fabrication and joining. The PDF documents are currently available in German.
DB-OTO-AB-01 – Technical Product Data Sheet
Information about product construction, acoustic and mechanical properties, materials, configurations, sheet formats and supply data.
Open DB-OTO-AB-01 – German PDFDB-OTO-AB-02 – Fabrication and Joining Guide
Detailed technical guide for design, production planning and fabrication, including cutting, forming, joining, surface treatment and quality control.
Open DB-OTO-AB-02 – German PDFFurther information about OTO-Akustikblech
Vibration-Damping and Anti-Drumming Materials
Bitumen-Based Damping Sheets
Technical information about self-adhesive bitumen-based damping sheets for reducing panel drumming and increasing surface mass.
Bitumen-Based Damping Sheet Data SheetLD 13 and LD 17
Technical information about the self-adhesive antiphon® LD 13 and LD 17 damping pads.
LD 13 / LD 17 Data SheetSound Absorbers
antiphon® SA Broadband Absorber
Technical information about the antiphon® SA broadband absorber for machines, enclosures and technical installations.
antiphon® SA Data SheetDamping Layers for Composite Structures
LDL is a double-sided self-adhesive damping material for various composite structures. The two data sheets describe the same material with different application focuses for metal structures and for wood-based or panel constructions.
LDL – Metal Applications
Technical information about the use of the LDL damping layer in multilayer metal structures.
LDL Data Sheet – MetalLDL – Wood Applications
Technical information about the use of the LDL damping layer in wood-based and panel constructions.
LDL Data Sheet – WoodPDP
Technical information about the PDP damping layer for GRP, wood-based and multilayer composite structures.
PDP Data SheetDo You Require Further Information?
Not every technical acoustic problem can be assessed solely on the basis of a data sheet. Please tell us which component or structure you would like to improve acoustically.
Useful information includes the material currently used, material thickness, dimensions, required quantity and details about the noise or vibrations involved.
Request technical advice or a quotation
View typical applications