Zoom Vapor Barrier tape is a sealing and bonding tape used for steep roofs. The unique adhesive properties make this tape suitable for bonding and covering of overlaps for various surfaces, like plywood, chipboard and flexible vapor barrier material. The product meets the strict requirements of EnEV (DIN 4108/11), regarding the permanent airtight sealing of vapor barrier sheeting.
ZOOM Professional VAPOR BARRIER tape, 60 mm x 25 m
The high performance adhesive system ensures very well tack values and adheres well to the polar surfaces of solid construction materials and also to non-polar, low energy surfaces, such as PE-film. The elastic LDPE-film carrier ensures optimum sealing on various surfaces and overlaps.
- Suitable for indoor and outdoor use
- The product is resistant to ultraviolet rays
- The elastic LDPE-film carrier ensures optimum sealing
- Suitable for use on various surfaces and overlaps.
All surfaces and materials have to be dry, free of dust and oil at the lamination area. All residues of cleaning agents or other auxiliary agents should be removed with clean, dry cloth.
The application should be stress/tension free and the approved techniques stated at DIN 4108/11 have to be followed. Where stress/tension free application cannot be ensured, the materials have to be fixed additionally with mechanical
means.
The recommended processing temperature has to be observed and the appropriate bonding pressure has to be applied. The adhesion of surfaces and materials has to be checked by the user, if required the application has to be re-worked.
| Indicator | Units | Certification | Value |
|---|---|---|---|
| Colour | Silver | ||
| Adhesive carrier | LDPE film, 2 years UV- stable, reinforced with scrim | ||
| Adhesive carrier | Acrylic dispersion | ||
| Release liner | Silico-coated paper, brown | ||
| Thicness, Without liner | mm | DIN EN 1942 | 0,26-0,28 |
| Peel adhesion | N/25mm | DIN EN 1939 | ≥ 30 |
| Elongation | N/25mm; % | ≥ 25; 300 | |
| Peel strenght | DIN 4108-11 | pilnai atitinka | |
| Processing temperature | °C | rekomenduojama +5, galima nuo -20 | |
| Temperature resistance | °C | -30 … +100 | |
| Storage temperature | °C | +15 … +30 |