Black lettering ‘2025’, which was ‘laid’ using an unrolled Fasatan® sealing foil. In the background, golden fireworks on a white ground.

Moisture damage? Not on our watch!

The outsized BOSIG Fasatan® and Fasatyl® sealing film system: Efficient and long-lasting building- and façade sealing

Fasatan® and Fasatyl® provide you with a rapid, clean, reliable and above all cost-effective seal between façade elements and the building foundation.

Both of these sealing films have the longest lifespans of any sealing film, are

  • absolutely water-tight,
  • UV- and weather-resistant, and
  • perform at the highest level at temperatures from -40 up to +120° Celsius!
Phonotherm®Passive house certification successfully completed

Passive house certification

Phonotherm®

The Phonotherm® base profile and angle have received the coveted certification as "Certified Passive House Components" by the renowned Passive House Institute.

We are proud to make an important contribution to the energy efficiency of buildings with our innovative and certified products and look forward to continuing to support the construction industry with high-performance components.

Noiseflex® Proof MH non-wovens are plate-shaped broadband absorbers made from Noiseflex® MH, and coated with a sound-permeable, oil- and water-repellent non-woven to provide surface protection.

Noiseflex® Proof MH Fleece

Sound insulation for technical applications, in automotive construction / caravan construction

Noiseflex® Proof MH Fleece are panel-shaped broadband absorbers made of melamine resin foam, which are coated with a sound-permeable, oil- and water-repellent fleece for surface protection.

This makes Noiseflex® Proof MH Fleece suitable for

  • Sound insulation in machines, cabins, bonnets, switchgear and air conditioning systems and
  • Sound insulation on sheet metal panelling in the transport sector - automotive and caravan construction -

Sealflex® moulded sealing parts made of of our EPDM building sealing foils Fasatan® and Fasatyl®

The perfect addition to our EPDM building sealing foils

Sealflex® moulded sealing parts made of EPDM

Sealflex® moulded parts are the perfect detailed solution for sealing applications in the field of constructio,

  • as system components in the façade and around windows and doors,
  • as sealing systems beneath windowsills and as threshold sealing systems,
  • ...

Close-up of the laminator: BOSIG laminates foams | acoustic foams

Applications for technology, industry and room acoustics.

Foam lamination

By laminating a wide variety of carrier materials (foams MH, PU, PE etc.) with a large selection of layer materials (PU, aluminium, textile etc.), numerous application possibilities arise.

innovative sealing products, technical foams and acoustic elements for industry, trade and construction

Industry Solutions

Latest News

Products

Signet of EUDR conformity - BOSIG sponge rubber made from 80% natural and renewable raw materials

EUDR-compliance

Sponge rubber products made from 80% natural and renewable raw materials

The natural rubber that we use to manufacture our high-quality Elastoform® sponge rubber products already fulfils the strict requirements of the EU Deforestation Regulation. This means that we are actively helping to prevent the deforestation of valuable forests worldwide and to protect biodiversity globally.

Press

ZEG Trade Fair 2024

ZEG Messe 2024

On 22 November 2024, the Congress Center Leipzig opened its doors to the ZEG trade fair, one of the most important industry meetings for the timber and building materials trade. More than 100 suppliers presented their latest products, innovations and trends on an area of around 1,300 m². We, BOSIG Baukunststoffe GmbH, were also represented as exhibitors and were able to inspire numerous processors with our solutions.

Our focus was on our innovative product Phonotherm®, a versatile construction board for demanding construction projects. Made from residual materials from the polyurethane foam industry, Phonotherm® not only impresses with its environmental friendliness, but also with an impressive service life of over 50 years.

Press

View of the BOSIG China booth at the FBC 2024

BOSIG at Fenestration BAU China 2024

BOSIG China was an exhibitor at Fenestration BAU China (FBC) 2024 - one of the most important trade fairs for doors, windows and curtain walls in the Asia-Pacific region - with a stand at the European pavilion and impressed visitors with innovative, functional sealing solutions for windows and façades, among other things.

Press

Banner mit dem Schriftzug: Wir sind Klimaschützer. Gemeinsam mit  Interzero vermeiden wir Treibhausgase und schonen Primärresourcen.

BOSIG Baukunststoffe GmbH - Together for climate protection

In a pioneering collaboration with Interzero. BOSIG Baukunststoffe GmbH are actively committed to climate protection. Our common goal is to avoid greenhouse gases and conserve primary resources. This partnership is an important step in our endeavour to develop and implement sustainable and environmentally friendly solutions.

Company

Location Gingen

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Quality Motto

The BOSIG quality motto for 2025 is:

"A satisfied customer ist the best business idea ever.

We want even more customer satisfaction 2025."

Download: Quality Motto 2025

Events 2025

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