.23 Degrees brings to New Zealand a superior retrofit wall insulation product and application service to provide a uniquely comfortable, warm and safe environment for homes, offices and other spaces. Our insulation is compliant under the NZ building code for durability, internal moisture, hazardous building materials and energy efficiency. 23 Degrees’ unique insulation applies our exclusive Rockwool® insulation product from the inside of your home or workspace, which ensures the waterproofing membranes... Read more