SWISSCHEM vapor barriers are the ideal choice for companies looking for high quality construction products to expand their product lines. Our vapor barriers feature an innovative design that utilizes advanced technology to take protection against air and moisture infiltration to a new level.
Our vapor barriers are made of heavy-duty, non-porous material that is extremely tear and puncture resistant. This ensures a reliable and lasting seal. The special coating of the material gives our vapor barriers exceptional strength and longevity.
Another advantage of our vapor barriers is their ability to safely evacuate air while effectively keeping out water vapor, dust and other particles. This helps increase the quality of your clients’ construction projects and ensures they meet the highest standards.
SWISSCHEM vapor barriers are a synonym for top quality and reliability. Our vapor barriers not only ensure a secure and extremely effective seal, but also set standards in terms of longevity and performance.
Our products are not just materials, but rather comprehensive solutions that fully meet the high requirements of modern construction projects. With SWISSCHEM vapor barriers, you are relying on a reliable partner who offers you high-quality solutions for the individual needs of your customer projects – today and in the future.
The BARRIER PP 120 G SD 25m is a vapor barrier with an sd value of 25m. It consists of three layers of PP and is particularly suitable for blow-in insulation with its scrim. The airtight vapor barrier, which is particularly easy to lay, is intended for interior and roof construction. In conjunction with diffusion-open sub-roof and underlay membranes, it reliably protects the interior roof construction from moisture and draughts. When installed correctly, it excludes air movements in the insulation and thus prevents heat loss.
- consists of three layers of PP and a scrim
- particularly easy to install
- reliably protects the interior roof structure from moisture and draughts
- prevents heat loss through air movement
Areas of application
- particularly suitable for blow-in insulation
- intended for interior and roof construction
The BARRIER PP 120 SD 12 is a vapor barrier with an sd value of 12m. The vapor barrier, which is particularly easy to lay, is intended for interior and roof construction. In conjunction with diffusionopen sub-roof and underlay membranes, it reliably protects the interior roof construction from moisture and draughts.
- particularly easy to install
- reliably protects the interior roof structure from moisture and draughts
Areas of application
- intended for interior and roof construction
The BARRIER Karo PES 120 SD 2 is a diffusible vapor barrier with an sd value of 2m. It consists of polypropylene fleece with a special PP membrane film. The airtight and particularly easy-to-install vapor barrier is intended for interior and roof construction. In connection with vapor-permeable sarking and sarking membranes, it reliably protects the inner roof construction from moisture and drafts. When installed correctly, it excludes air movements in the insulation and thus prevents heat loss.
- special membrane film
- sd value of 2m
- for airtight sealing of the interior according to DIN 4108
- easy to install
- robust fleece composite
- available as a pro version (2 adhesive strips)
Areas of application
- production of a draft-repellent and airtight layer according to DIN 4108
- suitable for refurbishments and renovations
- suitable for a very high re-drying
The BARRIER PP SD VAR is a vapor barrier with a variable sd value. The vapor barrier, which is particularly easy to lay, is intended for interior and roof construction. In conjunction with diffusionopen sub-roof and underlay membranes, it reliably protects the interior roof construction from moisture and draughts.
- particularly easy to lay
- reliably protects the interior roof construction against moisture and draughts
- variable sd value from 0,4 - 3,2m
Areas of application
- intended for interior and roof construction
The BARRIER Alu 110 SD 1500 is a vapor barrier with an sd value of over 1500m. It consists of a composite of ribbon fabric and aluminum foil. The airtight vapor barrier is intended for interior and roof construction as well as floor sealing, where the construction must be perfectly protected against moisture. The particularly robust structure makes them very easy to apply. The alkali resistant coated aluminum foil reliably prevents the passage of water and steam.
- composite foil made of coated aluminium
- sd value of 1500m
- for airtight and vapor-tight sealing of the interior according to DIN 4108
- alkali resistant
- available as a pro version (full-surface adhesive)
Areas of application
- vapor barrier for roof constructions and wall constructions
- protective layer against electrosmog and harmful environmental radiation
- increases thermal protection up to 10 %
- new construction and renovation
Die BARRIER Alu 140 SD 3000 VK ist eine vollflächig, selbstklebende Dampfbremse mit einem sd- Wert von über 3000m. Sie besteht aus einem Verbund von Bändchengewebe und Aluminiumfolie. Die luftdichte Dampfbremse ist für den Innen- und Dachausbau sowie die Geschossabdichtung vorgesehen, bei denen die Konstruktion perfekt gegen Feuchtigkeit geschützt werden muss. Der besonders robuste Aufbau macht sie sehr verlegefreundlich. Die alkalibeständig beschichtete Aluminiumfolie verhindert zuverlässig den Wasser- und Dampfdurchgang.
- composite foil made of coated aluminium with full-surface cold self-adhesive coating
- fully adhesive
- sd value of 3000m
- for airtight and vapor-tight sealing of the interior according to DIN 4108
- alkali resistant
- easy to install
Areas of application
- vapor barrier for roof constructions and wall constructions
- protective layer against electrosmog and harmful environmental radiation
- increases thermal protection up to 10 %
- new construction and renovation