1. 10.2 DUCT TAPES
10.2
SEALING, GLUEING, PAINTING
10.2.18 MEZ - BUTYL - ALUMINIUM - TAPE 316
A synthetic strongly compressed PIB-stiffener
reinforced with a fixed foil. It is black and has
an aluminum foil coating
- Sealing strips for indoor and outdoor applications
- Employed in two phases
Art.-Nr. Material Breadth Colour Roll VPE Weight
mm length/m Rolls kg/Roll
591/50 Butyl 50 black/alu 20 1 1,450
591/100 Butyl 100 black/alu 20 1 2,400
Application range: Technical specifications:
- Provides sealing to ventilation systems Material thickness: 0.80 mm
- Is used as a masking tape when setting up Dynamic Shear strength: 12 N/cm2
winter gardens Stripping adhesion: At +180°C 10 N/cm
- For the sealing of T-beams in winter gardens Specific Moulded density: 1.6 g/cm3
and in glassworks Application temperature: +4°C
- Provides additional sealing for repair work of Temperature stability: - 40°C till +90°C
connections in roof pipes and drains
Product features:
- Provides excellent adhesive strength for a large
number of substrates
- High form fitting ability
- Foil possesses excellent tear strength resistance
and is semi-solid
- Permanent flexibility
- Offers very good resistance against ultraviolet
radiations
Tips:
For maximum adhesion of the substrate the surfaces need to be cleansed, dried and made free of fat and oil.
We suggest Perpan-2ol (IPA) for the cleansing of contaminated substrates. This has got to be kept dry before
applying the sealing strips.
To avoid the crinkling of the foil, position exactly and apply even pressure when stripping the foil and sealing
strips off the protective paper. The subsequent application of a roller guarantees excellent adhesion onto the
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substrate.
It is not advised to use this product for covering or as a temporary or transitional strip.
There connections need to overlap by at least 120 mm.
If needed, the top layer should overlap the previous layer of the strip to allow water to only flow off the
covering strip.