Size 3000mm * 3000mm
1. Motorized 2 Hours Fire Rated Rolling Shutter (Power Coated)
2. Curtain made of Bluescope Zincalume Steel 1.00mm AZ 150 G300
3. Box Frame : Galvanized Iron with Double Coat Finish
4. Casing Cover : 8mm thick Galvanized Steel or Equivalent
5. Bottom Bar : Double angle iron (3mm thick) enhanced
6. Motor : Industrial Shutter Motor from Taiwan with thermal fusible link, solenoid valve, relay, and manual chain system.