WP70 Oxime Silicone
A low modulus neutral cure (LMN) silicone for perimeter sealing of external door and window frames. Rapid curing with good adhesion properties and additional uPVC adhesion promoters and extended open time for ease of tooling. Conforms to EN15651-1,2,3; F EXT-INT G, S1.
For perimeter sealing of external wood, aluminium and uPVC door and window frames and for weather sealing and flexible jointing of infill panels. Can also be used on concrete, plaster and mortar. Note: Not suitable for use with aquaria or for use on bitumen or asphalt. This product cannot be over-painted. Risk of yellowing in low UV light situations (e.g. if used indoors) whilst curing.