HYSIL Calcium Silicate Insulation
Contact Person
Mr. Shekar
HYSIL Calcium Silicate Insulation
HYSIL Calcium Silicate Insulation is a premium, asbestos-free thermal insulation material. Additionally, HIL, India manufactures it for high-temperature industrial use.
Furthermore, furnaces, steel plants, and petrochemical units rely on this product. Also, cement, glass, ceramic, and power industries use it. As a result, it gives strong thermal performance, high strength, and low heat transfer.
The main parts are xonotlite and reinforced glass fibre. Therefore, the material stays completely asbestos-free. Moreover, it works well between 800°C and 1100°C. So, it saves energy while giving reliable heat protection.
Key Properties
In addition, HYSIL insulation offers several benefits:
- High strength with good shape stability
- Low heat transfer for better insulation
- Works between 800°C and 1100°C
- Light in weight and easy to cut and fit
- Good resistance to chemical damage
- 100% asbestos-free and safe for the environment
- Long life with low upkeep
As a result, industries pick this material when they need long-term heat protection.
Applications
Also, industries use HYSIL insulation across many sectors:
- Cement Industry – Preheaters, cyclone separators, kilns, air ducts, and coolers
- Steel Industry – Rolling furnaces, rolling mills, degassing furnaces, smelters, and heat plants
- Petrochemical Industry – Cracking furnaces, pipelines, cracking units, and underground heating systems
- Power Plants – Boilers, preheaters, steam pipelines, and heat equipment
- Glass Industry – Melting furnaces, recuperators, annealing furnaces, and cooling channels
- Metal Industry – Aluminium calciners and electrolysis systems
Because of this range, HYSIL fits many high-heat jobs.
Product Range
Then again, we supply HYSIL insulation in three grades:
- H-800
- H-1000
- H-1100
So, each grade fits a set heat range and job need.
Why Choose Thermal Gulf?
Thermal Gulf supplies HYSIL Calcium Silicate Insulation across the UAE. Also, we support insulation projects of all sizes.
Our boards give strong thermal results and save energy. Moreover, they last long and protect well in high heat.
Do you need insulation for furnaces, kilns, pipelines, or boilers? Then, HYSIL gives you a solid fix. Finally, it cuts heat loss, boosts output, and makes equipment last longer.


