Verified by manufacturer 5 months ago
BBA Agrément Certificate
Internal airtight vapour control layer (AVCL) with variable vapour resistance.
Suitable for roof, wall and floor elements in projects of low to medium moisture classification.
A 100% airtight vapour control layer with extreme variable vapour resistance which prevents structural damage and loss of insulation efficiency by adapting to moisture conditions and regulating the humidity in building elements.
Features and benefits:
H20/10 Sheet cladding
H20/155 Sheet cladding
H20/150 Sheet cladding
H21/10 Vertical timber weatherboarding
H21/20 Breather membrane
H21/130 Breather membrane
H21/15 Horizontal timber weatherboarding
H21/116 Horizontal timber weatherboarding
H21/115 Vertical timber weatherboarding
H21/110 Vertical timber weatherboarding
H21/111 Horizontal timber weatherboarding
H30/10 Fibre cement
H92/120 Rainscreen cladding
M30/265 Building paper
P10/65 Breather membrane
P10/320 Breather membrane
To BS EN 13859-2.
British Board of Agrément (BBA) Certificate.
Tyvek® 2060B Tape.
Single sided tape for sealing overlaps in Tyvek® membranes and making good around penetrations, pipework, windows and door openings. Very durable ensuring long term performance. Roll size: 75mm x 25m.
Tyvek® Double Sided Acrylic Tape.
Double sided acrylic tape for sealing laps in Tyvek® membrane and bonding to smooth surfaces. Excellent adhesion properties under extreme conditions. Strong initial tack. Roll size: 50mm x 25m.
Tyvek® Butyl Tape.
Double sided butyl based sealant, used to seal fixing penetrations in a Tyvek® membrane and form a moisture and airtight seal between a Tyvek® membrane and most commonly used building materials. Tape is compatible with brickwork, blockwork, masonry, timber, metalwork and most plastic products. Roll sizes: 20mm x 30m, 50mm x 30m.
Tear resistance (to BS EN 12310-1)
MD, 70 N / XD, 65 N.
Vapour transmission rate (to BS EN 1931)
-40°C to +80°C.
To ISO 5636/5, 2000 s.
Reaction to fire (EN 13501-1)
Tensile strength (to EN 12311-2)
380 N/50 mm.
Elongation at break (to EN 12311-2)
MD, 17% / XD, 20%.