Rockwool Insulation
High-temperature mineral wool for pipes, ducts, vessels & boilers
What is Rockwool?
Rockwool (mineral wool) is a high-temperature insulation material made from spun volcanic rock fibres. It is the industry standard for hot insulation of industrial piping, ducts, vessels and boilers operating up to very high temperatures.
As an authorised Rockwool dealer, Sai Enterprises supplies and installs rockwool slabs, boards, pipe sections and blanket — with aluminium or stainless steel cladding — across Maharashtra and pan-India.
Typical Uses
- • Hot pipelines in process & chemical plants
- • Boilers, storage tanks & heat exchangers
- • Furnace & kiln insulation
- • Air ducts & HVAC hot water lines
- • Acoustic absorption behind cladding
Key Specifications
| Property | Value |
|---|---|
| Forms | Slab / Board / Pipe Section / Blanket |
| Density | 48 – 200 kg/m³ |
| Temperature Range | Up to 750°C (850°C for special grades) |
| Thermal Conductivity (k) | 0.034 – 0.045 W/mK at 50°C |
| Fire Rating | Euroclass A1 / Non-combustible |
| Cladding Options | Aluminium sheet (Al), Stainless steel (SS), GI |
| Standards | IS 8183, EN 13162 |
Why Choose Rockwool?
Energy Saving
Reduces heat loss dramatically, cutting fuel & energy costs.
Fire Safe
Non-combustible, A1-rated protection for plants & personnel.
High Temperature
Performs reliably up to 750°C for boilers & furnaces.
Durable
Resistant to moisture, mould & mechanical stress with cladding.
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Need Rockwool for your plant?
Get a specification-based quote for slabs, boards, pipe sections and blanket — supplied and installed pan-India.