Ultimate Double Sided Jointing Tape 100mm x 15m
Visqueen Ultimate Double Sided Jointing Tape, 100mm x 15m
Product description
Visqueen Ultimate Double Sided Jointing Tape is a double sided butyl based compound with an oversize quick release flm. It is
available in roll format 100mm x 15m.
To complete the joint use the Visqueen Ultimate Gas Resistant Lap Tape for sealing laps.
Usage
Visqueen Ultimate Double Sided Jointing Tape is used to bond Ultimate range of membranes together along the appropriate
sheet lap ends. It can also be used internally and externally and is suitable in compressed load applications.
It can also be used for patch work where the membrane is punctured, creating airtight seals around pipe penetrations and
bonding the floor membrane to the damp proof course at the horizontal plane.
Features and benefits
Third party certification - part of a gas protection BDA approved jointing system
Gas resistant - provides excellent resistance to harmful bulk gases ingress and moisture ingress
Excellent adhesion - to gas membranes
Extra wide - to improve joint strength and prevent gas ingress
Storage and handling
Store in warm, dry and clean environment in its current packaging. The tape should not be exposed to long periods of ultraviolet
light. In very cold weather, prior to use ensure that the material is stored in warm conditions above 5°C.
Preparation
Ensure all surfaces are clean and dry, if applying to a surface that is not a membrane i.e. concrete, ensure that the surface is free
from loose friable material prior to using the Visqueen HP Tanking Primer. The membrane joint surfaces should be dry and free
from contamination such as dust, sand or moisture. Ensure the surface and working area is not water logged. Avoid areas of
unsupported jointing.
Installation
Apply tape to the lap area of the laid sheet starting approximately 50mm from the membrane edge. Apply pressure to the tape to
ensure the tape has adhered to the membrane. Remove quick release paper from the tape and overlap the adjoining membrane
by minimum 150mm. Once the tape is applied, the completed lap should be well rolled with firm pressure to ensure a complete
seal joint has occurred, and continuity with the adjacent sheet has been achieved. Seal the overlap using Visqueen Gas Resistant
Lap tape equidistant over the lap.
Usable temperature range
It is recommended that Visqueen Ultimate Double Sided Jointing Tape and other system components should be used above 5°C.
Additional information
Avoid areas of unsupported jointing.
Approvals and standards
Third party accreditation - BDA certifcation
Conforms to the specifcation requirements of BS 8485:2015 + A1:2019
Quality Management System ISO 9001:2015
Occupational Health and Safety System ISO 18001:2007
Environmental Management System ISO 14001:2015