Insulation Made from Potting Soil

10/01/2015 |

Cost savings are estimated to be at least 30%

Potting soil

A humble soil additive used by millions of gardeners is set to slash the cost of the most effective form of insulation for buildings.

New research demonstrates that vacuum insulation panels can be made with a core of perlite – the volcanic ore “popcorn” used in horticulture to improve drainage and water retention. The material dramatically reduces the cost of the panels that are normally made by surrounding a core of fumed silica with metallized PET envelope. Initial cost savings are estimated to be at least 30%.

According to Brunel University London academic Dr Harjit Singh: “Perlite also has a significantly lower embodied energy content than fumed silica. Perlite is manufactured at less than 1,800 degrees F., whereas making fumed silica requires temperatures as high as 5,400 degrees F.”

The perlite-based panels are less than 1 inch thick, making them a possibility for retrofitting existing buildings with high performance insulation.

Connectrac® wireways are the new standard for bringing power & communications cable management to all interior applications. Free yourself from core drilling!

Surpass State Energy Requirements with Dual-Cooling Data Center CRAC Technology

See how professionals like you are taking advantage of the highest performing precision cooling system for their computer rooms and data centers, and why Data Aire is fast-becoming the number one choice for facility managers and building owners looking to decrease their energy consumption. 

Data Aire understands how digital technology and data gravity is rapidly impacting and transforming businesses. That’s why they developed ultra-efficient cooling technology to support the most modern (and not-so-modern) data centers.  Learn how One Wilshire in Los Angeles, one of the most advanced carrier hotels today, is surpassing California's strict energy efficiency requirements with Data Aire’s purpose-built system, which provide full-economization for 260 days – almost 72% of the year. That’s a measurable savings! Furthermore, the projected PUE on an annual basis for a full load is at or below 1.2.

Connectrac® wireways are the new standard for bringing power & communications cable management to all interior applications. Free yourself from core drilling!

Surpass State Energy Requirements with Dual-Cooling Data Center CRAC Technology

See how professionals like you are taking advantage of the highest performing precision cooling system for their computer rooms and data centers, and why Data Aire is fast-becoming the number one choice for facility managers and building owners looking to decrease their energy consumption. 

Data Aire understands how digital technology and data gravity is rapidly impacting and transforming businesses. That’s why they developed ultra-efficient cooling technology to support the most modern (and not-so-modern) data centers.  Learn how One Wilshire in Los Angeles, one of the most advanced carrier hotels today, is surpassing California's strict energy efficiency requirements with Data Aire’s purpose-built system, which provide full-economization for 260 days – almost 72% of the year. That’s a measurable savings! Furthermore, the projected PUE on an annual basis for a full load is at or below 1.2.


Related Coverage