Sealing your attic is another one of those timeless ... square hole that’s acting like a chimney, drafting expensive heated air into your attic and sucking cold air in around your windows ...

While the cyanobacteria harvest energy from sunlight and absorb carbon dioxide from the air, the filamentous fungi generate crack-sealing minerals that reinforce the concrete from within, thus ...

Air-Lux is breaking new ground with its sealing concept and simply moves the seal instead of the heavy sliding element to achieve the contact pressure. This new and patented sealing concept offers ...