FlexWrap™NF is a self-adhesive Butyl-Elastomer-tape with a flexible HDPE carrier. It is especially well-suited for connecting sarking membranes and roof underlays to rising parts, such as outlet vents, aerials, roof windows and chimneys. For example, it is easy to create a window apron with Flexwrap™ NF
| Product Data: | |
| Sealing Example: | |
| Interior and exterior chimneys, air ducts, etc. | |
| NF 500 Item-No.: | 0012 |
| Measurements: | W=15,24 cm x L=5,71 m |
| Quantity per Box: | 1 item |
| NF 1100 Item-No.: | 0013 |
| Measurements: | B=15,24 cm x L=11,43 m |
| Quantity per Box: | 1 item |
| NF 2200 Item-No.: | 0014 |
| Measurements: | B=15,24 cm x L=22,86 m |
| Quantity per Box: | 1 item |
Handling & storage:
• Flex Wrap NF adheres very well on all Tyvek sarking membranes and underlays as well as on polypropylene fleeces and coated layers.
• The surface of the "rising parts" (wood, brick, concrete, plastic material,…) must have enough grip to adhere Flex Wrap NF properly.
• The connection of the "rising parts" must be water-proof. In case of unevenness, the surface has to be evened out before adhering Flex Wrap NF. It is rarely necessary to apply a pressure plate.
• The surface has to be dry, free of frost, dust and grease.
• Store in unopened, original package at temperatures between 5° C and 25° C in a cool, dry and frost-free place up to 24 months; do not expose to direct sunlight.