Lijan Greentech is Supplier and Service Provider of Heat Proofing for Buildings. Insulation is Installed in Buildings for Comfort and Energy Efficiency. Heat Resistant Insulation Sheet Consist of Single Side or Double side Layer Aluminium Foil and Inside Polyethylene Foam or Air Bubble Material and is Used to Prevent Heat Gain Inside of Buildings. Heat Resistant or Thermal Insulation Material Reflect 97 % of Radiant Heat, Inside Any Type Building. Lijan’s Thermal Insulation Material is an Alternative to Sandwich Panels or Puff Sheets with Lower Cost. We Strongly Recommend that All Buildings Where Human Effort is Involved or Where Process So Requires Be Insulated for a Better Working Environment and Productivity. Large Steel Building, Pre-Engineered Buildings and Concrete Structure can be Insulated with Thermal Insulation. One of the Greatest Advantages of Using Thermal Resistant Insulation is that It Can be Used Life-long with Same Effectiveness.