U9

Gives a higher level of movement. This sealant cures to form a very flexible rubber. It conforms to BS 5889 Type A and ISO 11600 G-25 LM, so it's safe enough to use in construction, industrial roofing and glazing projects. Ideal for sealing glass, PVC-U, brickwork and more. Silfix U9 is known for being one of the best low modulus, neutral cure silicone sealants. It gives excellent adhesion to a huge range of surfaces. Like glass, stone, timber, brickwork, PVC-U, coated metals and polycarbonate. And you can use it with all major European edge sealants for double-glazed units. Easier and quicker to seal. You can seal Silfix U9 without a primer, which saves you a little extra time on your project.