subject: Insulated Cavity Closer – A Green Way to Thermal Insulation [print this page] For more information on cavity closers, visit http://www.cavalok.com. Cavalok Building Products is a leading UK manufacturer of cavity closers. Mastering the science and art of manufacturing insulated cavity closers, Cavalok has developed innovative products that provide air tightness, bricklaying template, damp-proof course and thermal break. Their easy-to-fit products are approved by the British Board of Agreement (BBA) and the National House Building Council (NHBC). While providing custom fit window and door closers, Cavalok caters to top UK builders and installers.
Insulated Cavity Closer A Green Way to Thermal Insulation
