Fire Rated Rolling Shutter
Steel fire shutter providing up to 4-hour compartmentation — thermal fusible link and alarm interface.
Fire-rated steel shutter providing up to 4-hour compartmentation with thermal fusible link and alarm interface.
High-grade steel curtain with thermal fusible link and fire alarm relay interface—fail-safe gravity or spring-assisted close operates independently of mains power supply.
Gradual controlled descent on alarm activation reduces entrapment risk and supports orderly evacuation before the compartment is sealed—coordinated with building escape route signage and FA zone strategy.
Optional smoke detector integration, electric release, and delay timer accessories enable phased compartment response, testing, and manual override capability.
Available in motorised daily-use or gravity-close-only configurations; single and bi-parting options for varying opening widths.
Applications
- Shopping malls and retail atriums
- Industrial and commercial kitchens
- Escalator and lift enclosures
- Warehouses and distribution centres
- Hospitals
- Pharmaceutical facilities
- Educational institutions
Specifications
Why Metal4Craft
Built Different. Built Better.
Manufacturer, installer, and service provider — all under one roof.
In-House Manufacturing
All products are designed and fabricated at our own Bangalore workshop — no middlemen, full quality control from raw material to installation.
15+ Years Experience
Over 15 years of installing automated entrance and industrial door systems across Bangalore and Karnataka for residential, commercial, and industrial clients.
AMC & After-Sales Support
Annual maintenance contracts, rapid spare parts availability, and trained service technicians ensure your system performs reliably for years.
Free Site Assessment
Our engineers visit your site, assess the requirements, and provide a detailed technical proposal at no cost — before you commit to anything.
500+ Satisfied Clients
A track record of successful installations across residential complexes, factories, hospitals, government buildings, and corporate campuses.
ISO Certified Quality
ISO-certified processes and quality management systems ensure every product meets consistent standards from fabrication through to final commissioning.
Frequently Asked Questions
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Learn moreGet a quote for Fire Rated Rolling Shutter
Our engineers will assess your site and specify the right door for your application and duty cycle.