Visqueen NF-150 Lap Tape is a single sided overlap tape consisting of a white coloured polymer carrier film coated with a grey coloured cold weather butyl adhesive protected with a release film. The product is supplied in roll form 150mm x 10m. To be used in conjunction with the appropriate Visqueen double sided tape.
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| Meta title | NF 150 Lap Tape | Visqueen Non-Combustible Tape 150mm |
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| Meta Description Non-combustible 150mm lap tape for membrane overlaps. Fire-resistant and compliant for UK construction detailing. Enquire now. | |
| Berry Global Entity | EM |
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| Brand URL | www.visqueen.com |
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| Features / Benefits BDA Agrement Certified jointing system - third party accreditation | |
| End Use / Recommended Applications When forming taped lap joints in Visqueen gas resistant membranes, joints should be bonded with the appropriate Visqueen double sided tape and then sealed with the appropriate Visqueen single sided tape.
Visqueen NF-150 Lap Tape is a single sided tape specifically designed for sealing lap joints in the following Visqueen gas resistant membranes:
- Visqueen Gas Barrier NF-400
- Visqueen Ultimate Gas Barrier NF-500
- Visqueen Ultimate Gas Barrier NF-600 | |
+ Visqueen | |
| Publish Date | 21/03/2025 00:00:00 |
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| Product Keywords Lap tape NF-400 NF400 sealing seal non foil | |
| Approvals and Standard Third party accreditation (BDA Agrement Certificate BAB-24-340-P-A-UK)
Visqueen certified with Quality Management System ISO 9001:2015
Visqueen certified with Occupational Health and Safety System ISO 45001:2018
Visqueen certified with Environmental Management System ISO 14001:2015 | |
| Usage When forming taped lap joints in Visqueen gas resistant membranes, joints should be bonded with the appropriate Visqueen double sided tape and then sealed with the appropriate Visqueen single sided tape.
Visqueen NF-150 Lap Tape is a single sided tape specifically designed for sealing lap joints in the following Visqueen gas resistant membranes:
- Visqueen Gas Barrier NF-400
- Visqueen Ultimate Gas Barrier NF-500
- Visqueen Ultimate Gas Barrier NF-600 | |
| Storage and Handling Store in dry and clean environment in its current packaging. The tape should not be exposed to long periods of ultraviolet light.
Care should be taken when handling the product in line with current manual handling regulations.
For ease of installation, during hot weather conditions (>25°C), it is recommended to store the tape in a cool location prior to use. | |
| Preparation The gas resistant membrane joint surfaces should be clean, dry and free from contamination such as dust or sand. Ensure the surface is not water logged. Avoid areas of unsupported jointing.
The tape can be cut with a sharp retractable safety knife.
Hand rollers are required during application. Typical hand rollers include 40mm silicone pressure roller and 6mm brass penny pressure roller. | |
| Installation Apply appropriate Visqueen double sided tape to the gas resistant membrane lap area and remove release paper. Overlap adjoining membrane in accordance with the installation section of the membrane datasheet. Seal the membrane lap edge with Visqueen NF-150 Lap Tape applied equidistant over the lap edge.
Apply pressure to the jointed area using a roller to ensure a full bond is achieved. | |
| Usable temperature range It is recommended that the tape should be installed above -5°C. Prior to installation, ensure that frost or ice is not present on the substrate. | |
| Additional information The information in this datasheet was correct at the time of publication. It is the user’s responsibility to obtain the latest version of the datasheet as it is updated on a regular basis.
The information contained in the latest datasheet supersedes all previously published editions. | |
| Health and safety information Please refer to Visqueen NF-150 Lap Tape safety datasheet (SDS). | |