Hannoband® BG1 Joint Sealing Tape

Hannoband® BG1 Joint Sealing Tape provides long-term perfectly sealed construction joints.

Hannoband BG1 Joint Sealing Expanding Tape made of polyurethane soft foam with acrylate dispersion for long-term, weathertight sealing of construction joints.

Description

Hannoband® BG1 Joint Sealing Tape provides long-term perfectly sealed construction joints. Even after a 15-year outdoor weathering test, Hannoband® exceeds the requirements for protection against driving rain, air-tightness and resistance to weathering according to DIN 18542. Hannoband® BG1 Joint Sealing Tape is a high-performance building material and part of an air sealing system.

For heavy-duty primary and cross joints
All relevant test certificates are available
Resistant to long-term weathering
European Technical Approval ETA 06/0083
Corresponds to DIN 18542:2009, stress group 1
Building materials class B1 DIN 4102
Thermal conductivity ? = 0,0412 W/mK
Resistant to driving rain ? 600 Pa
Joint sound insulation value R_ST,W max. 59 dB
Temperature stability from -30°C to +100°C, briefly to max. +130°C
Open to diffusion
High-performance building material
Passive House building supplies

Files and Downloads

Weight	2 lbs
Dimensions	7 × 7 × 1 in
Air Tightness	Non-permeable
Application Type	Self-Adhered
Flammable	Yes
Interior/Exterior	Both
Substrate Adhesion	Concrete/Masonry, Wood
Vapor Permeability	sd < 0.5
Weather Tight	Yes
Width	10mm, 15mm, 20mm, 25mm
Thickness	1.5-2.5mm, 10-18mm, 5-10mm, 7-12mm, 8-15mm
Certifications	GEV-EMICODE Class EC1 Plus, Passive House Institute (PHI)
Assembly Type	Wall, Window
Brand	Hanno