T-Wind Basic Black
T-Wind Basic Black is a modern black wind barrier that forms the outer climate shield on the outside of the insulation in exterior wall constructions. T-Wind Basic Black is alkali and aging resistant with a diffusion-open polyethylene barrier protected by two polypropylene fiber cloths (nonwoven). The fabric is elastic and soft to work with.
Approved wind shelter according to IQD128
Aging resistant for at least 50 years
Application Area
T-Wind Basic Black is primarily used as an alternative to roofing felt (AC350) as a wind barrier (external climate screen) in exterior walls, but also in roofs with air gaps (parallel roofs) and as a bottom fabric in joists for crawl or pier foundations in thermally insulated buildings. T-Wind Basic Black contributes to an airtight external climate screen while allowing moisture to escape due to its diffusion-open properties.
Installation
The T-Wind Basic Black wind protection should be installed in a system with airtight joint aids such as sealing tape T-Flex Outdoor, Airtight-T, or T-Stos butyl sleeve for penetrations, etc. (see separate installation instructions).
Generally, the climate screen is attached to the outside of the insulated frame. The attachment should be done sparingly with corrosion-protected staples and then fixed with nailed battens (see separate installation instructions). The attachment can also be done with double-sided joint tape T-Duo/joint band T-Butyl along entire attachment lines where mechanical fastening is not possible. With this attachment method, the strength against, for example, wind impact may decrease. For airtight connections to concrete surfaces, double-sided joint tape T-Duo Concrete is recommended. For more complicated seals and adhesive needs, T-Fix adhesive and sealing compound can be used.
Important!
- Splicing aids such as tape or splice bands must be approved for use in systems with T-Wind Basic Black.
- Fasteners such as staples or nails must be corrosion-protected.
- Storage and warehousing should always be done packaged or in a way that the wind protection fabric is protected from UV radiation and higher temperatures.
- Poor weather conditions during installation are always a
risk factor for moisture damage. - When mounting with double-sided tape (Joint Tape T-Duo/Joint Band T-Butyl), the strength against, for example, wind impact may decrease.
- T-Wind Basic Black has UV protection (sunlight) equivalent to a construction period of 3 months, as a wind barrier. Thereafter
the wind barrier should be covered by the facade. For durable water tightness (W2) and adequate weather protection, under
During the summer months, UV exposure should be reduced to a maximum of 6 weeks.
Articles
- Name Art.nr Specification
Technical specification
- Material: Polypropylene and polyethylene
- Weight (approx): 56 g/m²
- Width/length: 1250 mm / 20 m
- Coverage area: Total area of the roll minus 200 mm overlap/connection
- Vapor tightness: Approx. 3,000 s/m (Sd 0.08 m)
- Aging resistance: At least 50 years
- Waterproofness: Class W2
- Fire reaction: Class E (with mineral wool insulation behind)
This product is evaluated and registered with the following entities:
- Registered in Basta's product database
- Assessed in Sunda hus
- Building product assessment level: 1.Accepted
- Declared item in the Supply Chain Declaration Portal (SCDP) for New Buildings Gen. 4.
- IQD 128
- Registered in the Swan's house product portal
This product is evaluated and registered with the following entities.
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