Trends in the Insulator (Heat and Frost) trade
Materials
There are new insulating materials being introduced such as aluminum impregnated insulation, nano-like technology and wicking type insulation. Endothermic sheets for fireproofing electrical trays are being used more and more frequently. Their application and maintenance requires that insulators (heat and frost) stay up-to-date. More prefabricated materials have emerged, but insulators are still required to do layout and fabrication on-site.
Tools and equipment
Many tools have become more technologically advanced. For example, there are more electric and power fabrication tools such as electric rollers and shears. Computer Numerical Control (CNC) machines may become more common in this industry for the fabrication of metal fittings.
Safety and environmental considerations
Workplace safety is increasingly being driven by government regulations. Training and certification for asbestos removal is becoming prevalent in many jurisdictions. Due to growing concerns for the environment, there is an increased demand by clients for the use of insulation for energy saving purposes and environmentally friendly products such as low volatile organic compound (VOC) products. Mechanical insulation plays a large role in efforts to lower carbon emissions to net zero. This is driving an increased use of environmentally friendly mechanical insulation and products. This can also help in Leadership in Energy and Environmental Design (LEED) certification.
Changes in building codes have had a large impact on energy conservation and the work of insulators (heat and frost).