Description
YSHIELD® PSA Pressure sensitive adhesive is an aqueous, low-emission, acrylate-based adhesive for the production of permanently self-adhesive layers. With an sd-value of 0.02 m, it is highly permeable to water vapor for diffusion-open bonding on walls, ceilings and floors. Suitable for our SAFEBUILD® products U230 also our fleeces HNV, HNG and our magnetic shielding plates M6L and many other products.
Application with paint roller
YSHIELD® PSA can be applied like a wall paint with a paint roller. The thicker the layer, the stronger the adhesive strength. With wet bonding, work quickly and on small areas, then corrections can still be made. With dry bonding, you have an immediate, very strong adhesion that can no longer be removed. It is best to work with a squeegee (e.g. our FVR10), which allows materials to be applied evenly and smoothly to the wet or dry adhesive layer.
Our SAFEBUILD® products with an aluminium layer are difficult to bond on the aluminium side, typical wallpaper pastes do not adhere here. YSHIELD® PSA has no problems here due to the combination of tack and permanent tack. Due to the high tack (initial tack), the materials adhere very well even when the adhesive is still wet. If edges or corners become detached during drying, they can simply be pressed back on with the squeegee due to the permanent tack.
Never wash out the paint roller, wrap airtight in plastic film for storage, allow to dry and dispose of at the end of the job.
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